Name: eSIMX travel eSIM
Brand: eSIMX
Availability: InStock

ESIMADVICE LISTING Verified 968 live plans · 153 countries

eSIMX review: our honest take

eSIMX is the travel eSIM brand of Skylark Connect LLC (El Segundo, California), best known for rock-bottom entry pricing and for bundling a real phone number with free SMS on some plans — a rarity in the prepaid eSIM space. It is also one of the few providers that accepts cryptocurrency alongside cards, PayPal, Apple Pay and Google Pay. On eSIMAdvice we track 968 live eSIMX plans across 153 countries, starting from just $1.

Match the plan to your trip length and expected data usage before choosing eSIMX.

Check whether hotspot, 5G, roaming partners, and fair-use limits fit your phone and destination.

Confirm final taxes, activation timing, refund terms, and supported networks on the provider checkout page.

✨ Ask Roami, our AI advisor, about eSIMX

Popular eSIMX plans

eSIMX vs other eSIM providers

How eSIMX compares with providers we also list — by the numbers.

FEATURE

eSIMX THIS PAGE

Travelsim Asia

Nomad eSIM

Countries covered

153

120

185

From price

$0.90

$0.99

$2.00

Live plans

968

76

1,297

eSIMAdvice coupon

✓ Yes

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👍 What we like

✓Entry prices are among the lowest we list: live eSIMX plans on eSIMAdvice start at $1

✓Some plans include a working phone number with free SMS, unusual for budget travel eSIMs

✓Accepts cryptocurrency in addition to Visa, Mastercard, Amex, PayPal, Apple Pay and Google Pay

✓Broad catalog: 968 live plans across 153 countries in our comparison

✓Simple install: QR code emailed after purchase, with manual activation-code entry as a fallback

✓Exclusive ESIMX10 code takes 10% off, auto-applied to the prices shown on eSIMAdvice

👎 Worth noting

–No top-ups or recharges: once a plan's data or validity runs out you must buy a new plan

–Refunds are narrow (14 days, unused and technically defective eSIMs only) and reviewers report inconsistent support responsiveness

–The bundled phone number can be issued from a different country than your destination (testers in Vietnam received a Hong Kong number)

–No pay-as-you-go or no-expiry plans: everything runs on fixed validity windows, mostly 7 to 30 days

How eSIMX works

1Pick a plan

Choose a eSIMX plan above by destination, data, and validity. Prices already include any eSIMAdvice coupon.

2Install over Wi-Fi

Buy through the provider, then scan the QR code or use their app to add the eSIM to your phone before you travel.

3Connect on arrival

Turn the eSIM line on for data when you land — your main SIM stays active for calls and texts.

Supported devices

eSIMX works on any eSIM-capable, carrier-unlocked phone. Common examples:

iPhoneiPhone XS / XR and newer — every iPhone 11–16, SE (2020+), incl. US models that are eSIM-only

Samsung GalaxyS20–S25 series, Note 20, Z Fold / Z Flip (all), A54 / A55 and newer A-series

Google PixelPixel 3 and newer — Pixel 6–9 series fully supported (carrier-unlocked)

iPad & tabletsCellular iPads (2019+), Galaxy Tab S9+; data plans work the same way

Other brandsMotorola Razr/Edge, Xiaomi 13+, Oppo Find, Huawei P40+ — most 2019+ flagships

Tip: open Settings and look for "Add eSIM" or "Add cellular plan" to confirm your device supports eSIM. Your phone must also be carrier-unlocked.

Check your exact phone → Full compatible-device list →

About eSIMX

You buy on the eSIMX website (or its app), and the eSIM arrives by email as a QR code shortly after checkout. Install it by scanning the QR code in your phone's cellular settings, or by typing the SMDP+ activation details in manually if scanning is not an option — both routes are supported. Install before you fly and the plan is designed to go live when you land and connect at your destination; validity windows typically run 7 to 30 days. One important sizing note: eSIMX does not support topping up an existing plan, so if you run out of data mid-trip you buy a fresh plan rather than recharging — pick a size with headroom. Prices shown on eSIMAdvice already have the exclusive ESIMX10 code (10% off) applied.

Countries covered153

Live plans968

VerifiedYes

Traveler reviews

No traveler reviews for eSIMX yet — we only publish real, moderated experiences, never invented ones. Used eSIMX on a trip? Yours can be the first.

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eSIMX — quick answers

What is the cheapest eSIMX plan and how much choice is there?

On eSIMAdvice, live eSIMX plans start at just $1, making it one of the cheapest entry points we track. There are currently 968 live eSIMX plans across 153 countries to compare, so short city breaks and longer multi-week trips are both covered.

Is there a working eSIMX coupon code?

Yes. eSIMAdvice has an exclusive code, ESIMX10, which takes 10% off eSIMX plans. You do not need to type it in at checkout when you come from our site — the discount is already applied to every eSIMX price we display.

How does eSIMX activation work and when does the validity clock start?

After checkout, eSIMX emails you a QR code; you install it from your phone's cellular settings, or enter the SMDP+ activation details manually if you cannot scan. Install before departure — the plan is designed to activate when you arrive and connect at your destination, and validity (typically 7 to 30 days) runs from there. There are no top-ups, so buy a plan sized for your whole trip.

Does eSIMX include a phone number for calls and texts?

Some eSIMX plans bundle a native phone number with free SMS, which is rare among budget travel eSIMs — check the details of the specific plan before buying. Be aware the number may be issued from a different country than the one you are visiting; testers using an eSIMX plan in Vietnam were assigned a Hong Kong number routed via Hutchison's network.

Can I pay for eSIMX with cryptocurrency?

Yes. eSIMX accepts cryptocurrency payments such as Bitcoin and Ethereum, which very few travel eSIM providers offer. Standard methods are supported too: Visa, Mastercard, American Express, PayPal, Google Pay and Apple Pay.