Billion Connect
Global Global 20 Regions 1GB eSIM Carrier of 90 day
Data 1GB
Validity 3 days
Network 4G/5G
Hotspot Yes
$1.32
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Billion Connect eSIM for Japan
Compare every current Billion Connect plan for Japan, including coupon-aware price, data allowance, validity, hotspot support, and direct tracked checkout links.
102 plans 102 included-country From $1.32 Updated May 7, 2026
Billion Connect Japan plans
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Plan details
Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 1GB
Validity 1 days
Network 4G/5G
Hotspot Yes
$2.43
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 2GB
Validity 1 days
Network 4G/5G
Hotspot Yes
$2.59
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 1 days
Network 4G/5G
Hotspot Yes
$3.00
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 2GB
Validity 2 days
Network 4G/5G
Hotspot Yes
$3.52
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 3GB eSIM Carrier of 90 day
Data 3GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$3.96
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 2 days
Network 4G/5G
Hotspot Yes
$4.07
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 4GB
Validity 2 days
Network 4G/5G
Hotspot Yes
$4.13
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 3GB
Validity 3 days
Network 4G/5G
Hotspot Yes
$4.25
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 5GB eSIM Carrier of 90 day
Data 5GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$4.37
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 4GB
Validity 4 days
Network 4G/5G
Hotspot Yes
$4.98
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 6GB
Validity 3 days
Network 4G/5G
Hotspot Yes
$5.30
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 3 days
Network 4G/5G
Hotspot Yes
$5.46
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 5GB
Validity 5 days
Network 4G/5G
Hotspot Yes
$5.71
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 8GB
Validity 4 days
Network 4G/5G
Hotspot Yes
$6.36
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 6GB
Validity 6 days
Network 4G/5G
Hotspot Yes
$6.56
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 7GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$7.29
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 4 days
Network 4G/5G
Hotspot Yes
$7.29
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 10GB
Validity 5 days
Network 4G/5G
Hotspot Yes
$7.43
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 10GB eSIM Carrier of 90 day
Data 10GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$7.85
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 8GB
Validity 8 days
Network 4G/5G
Hotspot Yes
$8.01
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 12GB
Validity 6 days
Network 4G/5G
Hotspot Yes
$8.60
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 87-1GB,128kbps-eSIM Carrier of 90 days
Data 1GB
Validity 3 days
Network 4G/5G
Hotspot Yes
$8.61
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Coverage87 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 9GB
Validity 9 days
Network 4G/5G
Hotspot Yes
$8.74
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 5 days
Network 4G/5G
Hotspot Yes
$9.11
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 10GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$9.47
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 14GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$9.90
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 11GB
Validity 11 days
Network 4G/5G
Hotspot Yes
$10.32
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 6 days
Network 4G/5G
Hotspot Yes
$10.93
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 12GB
Validity 12 days
Network 4G/5G
Hotspot Yes
$11.05
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 16GB
Validity 8 days
Network 4G/5G
Hotspot Yes
$11.31
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 13GB
Validity 13 days
Network 4G/5G
Hotspot Yes
$11.78
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 14GB
Validity 14 days
Network 4G/5G
Hotspot Yes
$12.51
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 18GB
Validity 9 days
Network 4G/5G
Hotspot Yes
$12.73
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 7 days
Network 4G/5G
Hotspot Yes
$12.75
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 15GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$13.24
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 16GB
Validity 16 days
Network 4G/5G
Hotspot Yes
$14.09
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 20GB
Validity 10 days
Network 4G/5G
Hotspot Yes
$14.14
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 8 days
Network 4G/5G
Hotspot Yes
$14.57
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 17GB
Validity 17 days
Network 4G/5G
Hotspot Yes
$14.81
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 20GB eSIM Carrier of 90 day
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$14.99
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 18GB
Validity 18 days
Network 4G/5G
Hotspot Yes
$15.54
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 22GB
Validity 11 days
Network 4G/5G
Hotspot Yes
$15.56
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 19GB
Validity 19 days
Network 4G/5G
Hotspot Yes
$16.27
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 9 days
Network 4G/5G
Hotspot Yes
$16.39
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 24GB
Validity 12 days
Network 4G/5G
Hotspot Yes
$16.97
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 20GB
Validity 20 days
Network 4G/5G
Hotspot Yes
$17.00
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 1GB/day eSIM Carrier of 90 day
Data 21GB
Validity 21 days
Network 4G/5G
Hotspot Yes
$17.85
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days
Data Unlimited
Validity 10 days
Network 4G/5G
Hotspot Yes
$18.21
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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Billion Connect
Global Global 20 Regions 2GB/day eSIM Carrier of 90 day
Data 26GB
Validity 13 days
Network 4G/5G
Hotspot Yes
$18.39
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Coverage19 countries Plan typeGlobal UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
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| Provider ยท network | Data | Validity | $/GB | Price | Action |
|---|---|---|---|---|---|
| Billion Connect Global 20 Regions 1GB eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 3 days | $1.32/GB | $1.32 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 1 days | $2.43/GB | $2.43 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 2 GB | 1 days | $1.30/GB | $2.59 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 1 days | Unlimited | $3.00 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 2 GB | 2 days | $1.76/GB | $3.52 | Get |
| Billion Connect Global 20 Regions 3GB eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 7 days | $1.32/GB | $3.96 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 2 days | Unlimited | $4.07 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 4 GB | 2 days | $1.03/GB | $4.13 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 3 days | $1.42/GB | $4.25 | Get |
| Billion Connect Global 20 Regions 5GB eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 7 days | $0.87/GB | $4.37 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 4 GB | 4 days | $1.25/GB | $4.98 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 6 GB | 3 days | $0.88/GB | $5.30 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 3 days | Unlimited | $5.46 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 5 days | $1.14/GB | $5.71 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 8 GB | 4 days | $0.80/GB | $6.36 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 6 GB | 6 days | $1.09/GB | $6.56 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 7 GB | 7 days | $1.04/GB | $7.29 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 4 days | Unlimited | $7.29 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 5 days | $0.74/GB | $7.43 | Get |
| Billion Connect Global 20 Regions 10GB eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 15 days | $0.79/GB | $7.85 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 8 GB | 8 days | $1.00/GB | $8.01 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 12 GB | 6 days | $0.72/GB | $8.60 | Get |
| Billion Connect Global 87-1GB,128kbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage87 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 3 days | $8.61/GB | $8.61 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 9 GB | 9 days | $0.97/GB | $8.74 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 5 days | Unlimited | $9.11 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 10 days | $0.95/GB | $9.47 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 14 GB | 7 days | $0.71/GB | $9.90 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 11 GB | 11 days | $0.94/GB | $10.32 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 6 days | Unlimited | $10.93 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 12 GB | 12 days | $0.92/GB | $11.05 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 16 GB | 8 days | $0.71/GB | $11.31 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 13 GB | 13 days | $0.91/GB | $11.78 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 14 GB | 14 days | $0.89/GB | $12.51 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 18 GB | 9 days | $0.71/GB | $12.73 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 7 days | Unlimited | $12.75 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 15 GB | 15 days | $0.88/GB | $13.24 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 16 GB | 16 days | $0.88/GB | $14.09 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 10 days | $0.71/GB | $14.14 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 8 days | Unlimited | $14.57 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 17 GB | 17 days | $0.87/GB | $14.81 | Get |
| Billion Connect Global 20 Regions 20GB eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $0.75/GB | $14.99 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 18 GB | 18 days | $0.86/GB | $15.54 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 22 GB | 11 days | $0.71/GB | $15.56 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 19 GB | 19 days | $0.86/GB | $16.27 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 9 days | Unlimited | $16.39 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 24 GB | 12 days | $0.71/GB | $16.97 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 20 days | $0.85/GB | $17.00 | Get |
| Billion Connect Global 20 Regions 1GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 21 GB | 21 days | $0.85/GB | $17.85 | Get |
| Billion Connect Global 20 regions-Unlimited-throttled 5Mbps-eSIM Carrier of 90 days 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | Unlimited | 10 days | Unlimited | $18.21 | Get |
| Billion Connect Global 20 Regions 2GB/day eSIM Carrier of 90 day 4G/5G Hotspot Yes Standard price Global Plan details Coverage19 countries UpdatedMay 7, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 26 GB | 13 days | $0.71/GB | $18.39 | Get |
Showing 50 of 102 available Billion Connect Japan plans.
Country context
Billion Connect in Japan: networks, setup, and trip checks
Use these notes after comparing the plan table. They help you verify local coverage, arrival setup, payments, and roaming risks before opening provider checkout.
Local networks and coverage
Major local networks include NTT Docomo, au, SoftBank, Rakuten Mobile. Large cities and tourist corridors often have strong 4G/5G. Islands, mountains, rural roads, border areas, and long train or bus routes can vary by provider. For Japan eSIM plans, confirm the exact roaming network and fair-use terms on the provider checkout page.
Airport and arrival setup
Install before landing so translation, train, and map apps work immediately after immigration.
Physical SIM vs eSIM
An eSIM avoids airport counter queues and keeps your home SIM available for banking or SMS checks. A physical SIM can still help if you need a local phone number, but it usually takes more time after arrival.
Transport, payments, and roaming warning
Reliable data is useful for train transfers, IC card apps, translation, and restaurant bookings. Cards, cash, QR wallets, and local payment habits vary a lot across Asia. Keep a backup payment method and small local cash where practical. Check the local currency in JPY and keep a backup payment method before traveling in Japan. Disable expensive home-carrier data roaming unless you intentionally want to use it.
JPY Japanese Asia
Setup and checkout notes
Before purchase
Confirm the plan name, validity window, hotspot policy, and any fair-use limits on Billion Connect before checkout.
Before landing
Install the eSIM while you still have WiFi, keep your home SIM available for SMS if needed, and activate mobile data only when your trip starts.
Useful next pages
eSIM questions
Short answers for travelers comparing country plans.
Does Billion Connect sell eSIM plans for Japan?
Yes. eSIMAdvice currently lists 102 Billion Connect Japan plans.
What is the cheapest Billion Connect eSIM for Japan?
The lowest displayed Billion Connect Japan plan is Global 20 Regions 1GB eSIM Carrier of 90 day at $1.32 for 1GB.
What is the best value Billion Connect Japan plan?
Global 20 Regions 2GB/day eSIM Carrier of 90 day is the current best-value match by displayed price per GB: $0.71/GB.
Is the provider coupon included in these prices?
Current prices are shown without an additional listed discount.
Other providers for Japan
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