Roamless eSIM Review: No-Expiry Credits + 15% Off

ESIMADVICE LISTING Verified 4,599 live plans · 201 countries

Roamless review: our honest take

Roamless takes a different route from most travel eSIMs: you install one global eSIM a single time, then fund it with FLEX pay-as-you-go credits that never expire, drawing them down per MB across 200+ destinations instead of buying a new profile per trip. The same app also does in-app calling from $0.01/min and optional "Roamless Numbers" second phone numbers with UK, Canada, or Australia prefixes. On eSIMAdvice we track 4599 live Roamless plans across 201 countries, starting at $1.95.

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

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 Roamless

Popular Roamless plans

Roamless vs other eSIM providers

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

FEATURE

Roamless THIS PAGE

Travelsim Asia

Nomad eSIM

Countries covered

201

120

185

From price

$1.66

$0.99

$2.00

Live plans

4,599

76

1,297

eSIMAdvice coupon

✓ Yes

—

👍 What we like

✓Install-once Single Global eSIM — one profile covers all 201 countries we list, no re-downloading before each trip

✓FLEX pay-as-you-go credits never expire, which is why 3605 of Roamless's 4599 plans on our site are no-expiry

✓Free eSIM download with $1.25 starter credit (up to 500MB) lets you verify coverage on your phone before spending anything

✓In-app calling from $0.01/min plus optional second phone numbers (UK, Canada, or Australia prefixes) with free incoming calls and SMS

✓Credits are account-based, so they survive deleting the eSIM, reinstalling, or switching to a new phone

👎 Worth noting

–No unlimited data options at all — 0 unlimited plans in the catalog, so heavy streamers must watch their per-MB balance

–Refunds are effectively limited to device incompatibility; spent credits and activated 30-day plans are non-refundable

–There is no standalone QR-code purchase path; you must create an account and manage everything through the Roamless app or web app

How Roamless works

1Pick a plan

Choose a Roamless 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

Roamless 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 Roamless

Everything runs through the Roamless app (iOS, Android, or their web app) — you create an account, download the eSIM for free, and get $1.25 in starter credits (up to 500MB) to test the connection before paying anything. From there you either top up FLEX credits, which are billed per MB with no expiry and work automatically in any covered destination with no country selection step, or buy a FIX 30-day data plan; both can sit on the same single eSIM. Because credits are tied to your account rather than the eSIM profile, they survive deleting, reinstalling, or moving the eSIM to a new phone.

Countries covered201

Live plans4,599

VerifiedYes

Traveler reviews

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

✍️ Write a review

Roamless — quick answers

What is the cheapest way to use Roamless for a short trip?

The cheapest live Roamless option on eSIMAdvice is $1.95, and because 3605 of its 4599 listed plans are no-expiry pay-as-you-go, small top-ups are genuinely low-risk: whatever you do not use on this trip is still there for the next one. For a short single-country visit, compare that against Roamless's 30-day FIX plans, which trade the no-expiry perk for a lower effective per-GB rate.

Is there a Roamless coupon code that actually works?

Yes — eSIMAdvice tracks an exclusive Roamless coupon, code ESIMDUDE, worth 15% off. Our Roamless listings already factor that discount in when ranking plans by true cost, so the deals sorted cheapest-first reflect what you actually pay; grab the code ESIMDUDE from our listing and use it when you pay Roamless to claim the 15% off.

Do Roamless credits expire, and do I need to re-activate the eSIM in each country?

FLEX pay-as-you-go credits never expire and are drawn down per MB only as you use data (or per minute for in-app calls). The eSIM itself is a Single Global profile you install once; your balance then works automatically in any of the 200+ covered destinations with no country selection or re-activation step. Only the FIX data plans carry a validity window, which is 30 days.

How does the Roamless second phone number work?

Roamless Numbers is an optional subscription inside the app that gives you one or more real phone numbers with UK, Canada, or Australia prefixes for receiving calls and SMS (including 2FA codes) while abroad. Incoming calls and SMS on your Roamless Number are free, outgoing ones draw on your credit balance, and it pairs with the app's regular in-app calling, which starts at $0.01 per minute to 200+ destinations.

Can I get a refund from Roamless if something goes wrong?

Only in narrow cases: the published policy covers devices that turn out not to support eSIM or are carrier-locked and cannot be unlocked, verified through an in-app support ticket with screenshots. Used credits and activated 30-day plans are non-refundable, though Roamless says it reviews exceptional cases individually. Approved refunds reach your card in 5-10 business days. The free download plus $1.25 test credit exists precisely so you can confirm compatibility before paying.