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Our verdict
Roamless is one global eSIM you install once and use in 200+ destinations, paying either with pay-as-you-go credits that never expire or with fixed and unlimited data plans. It suits frequent travellers who hate buying a new eSIM for every trip. The catch is its refund rule: you only get money back if your phone can’t take the eSIM. The score below is calculated from checked prices, features, coverage and customer ratings, not a hands-on test.
7.9/10
eSIM Mentor score
Based on prices, features, coverage and customer ratings. Not a hands-on test. How we rate
- Value for money 40%7.7Compared with other providers on 648 trip types across our destinations; the lowest price in 113 of them.
- Features 25%6.0Has 3 of 5 features we check: hotspot sharing, top-ups, a published refund policy.
- Coverage 15%10.0Covers 200 countries and regions, as listed on its site.
- Customer ratings 20%9.3App Store 4.8 from 6,200 ratings; Trustpilot 4.5 from 1,773 reviews.
Save on your first Roamless purchase
New-user deal
Good for: Frequent travellers
- A discount on your first purchase, shown on Roamless’s refer-a-friend page
- Pay-as-you-go credits never expire, so leftover credit waits for your next trip
- One eSIM for every destination: no new install per country
Sources: Roamless: refer a friend, Roamless Help: pay-as-you-go and data plans, Roamless Help: overview, checked 4 November 2026.
Roamless pros and cons
Pros
- One eSIM for 200+ destinations, installed once and reused on every trip
- Pay-as-you-go credits with no expiry date
- Fixed-data and unlimited plans as well, cheaper per GB than pay-as-you-go
- Hotspot sharing and top-ups on its plans
- Connects to the strongest local network as you cross borders
Cons
- Refunds only if your phone can’t install or activate the eSIM
- Data-only eSIM: no phone number unless you pay for a separate Roamless Number
- Data plans expire 30 days after you first use them
- Unlimited plans slow down after a daily full-speed amount
Sources: Roamless Help: overview, Roamless Help: pay-as-you-go and data plans, Roamless Help: refunds, checked 4 November 2026; Roamless: Japan eSIM, checked 2 November 2026.
Roamless at a glance
- Countries and regions
- 200
- Hotspot sharing
- Yes
- Top-ups
- Yes
- Plans with a phone number
- No
- Refund policy
- Refund only when the eSIM can't be installed or activated because of a device limitation (no eSIM support or a carrier lock). Used pay-as-you-go credits and used data plans are not refundable.
- Support
- Live chat (Smart Bot, with a team member on request) and email (support@roamless.com).
- App Store rating
- 4.8 out of 5 (6,200 ratings)
- Trustpilot rating
- 4.5 out of 5 (1,773 reviews)
Your money isn’t tied to the eSIM itself. You can turn the eSIM off between trips, delete and reinstall it, or move it to a new phone, and your balance stays in your account.
Sources: Roamless Help: overview, checked 4 November 2026.
How Roamless works
- Check your phone supports eSIM and is unlocked with our eSIM compatibility checker. This matters more with Roamless than with most providers, because a phone that can’t take the eSIM is the main reason it gives refunds.
- Install the Roamless app and its single global eSIM, ideally over Wi-Fi before you travel.
- Add pay-as-you-go credit, buy a data plan for your destination, or both.
- On arrival, the eSIM connects to the strongest local network it can find. Turn on data roaming for the Roamless line.
- Top up in the app when you need more. If you hold rewards, a plan and credit at once, Roamless uses rewards first, then the plan, then your credit.
Pay-as-you-go or a data plan?
Pay-as-you-go credit is charged per MB at each country’s rate and never expires, so it suits short stopovers and light use across many countries. A data plan costs less per GB but lasts 30 days from your first use, so it suits a longer stay in one country or region.
Sources: Roamless Help: pay-as-you-go and data plans, Roamless Help: overview, checked 4 November 2026.
For step-by-step help, see our guides to installing an eSIM on iPhone and installing an eSIM on Android.
Roamless prices
These tables show Roamless’s live plans for two popular destinations, sorted by price, with the date each price was checked on Roamless’s site.
Roamless Japan
| Provider | Data | Valid for | Price | Per GB / day | Hotspot | Link |
|---|---|---|---|---|---|---|
 Roamless
KDDI, SoftBank | Unlimited, 3 GB/day full speedthen 1 Mbps | 1 day | $3.84 | $3.84/day | Yes | View plan |
|
Roamless
KDDI, SoftBank | 1 GB | 30 days | $3.95 | $3.95/GB | Yes | View plan |
|
Roamless
KDDI, SoftBank | 3 GB | 30 days | $7.95 | $2.65/GB | Yes | View plan |
|
Roamless
Global plan, 125 countries | Unlimited, 3 GB/day full speedthen 1 Mbps | 1 day | $8.40 | $8.40/day | Yes | View plan |
|
Roamless
Global plan, 125 countries | 1 GB | 30 days | $8.45 | $8.45/GB | Yes | View plan |
|
Roamless
Asia and Oceania plan, 20 countries | 3 GB | 30 days | $9.45 | $3.15/GB | Yes | View plan |
|
Roamless
KDDI, SoftBank | 5 GB | 30 days | $9.95 | $1.99/GB | Yes | View plan |
|
Roamless
KDDI, SoftBank | Unlimited, 3 GB/day full speedthen 1 Mbps | 3 days | $11.43 | $3.81/day | Yes | View plan |
|
Roamless
KDDI, SoftBank | 10 GB | 30 days | $14.95 | $1.50/GB | Yes | View plan |
|
Roamless
Asia and Oceania plan, 20 countries | 5 GB | 30 days | $14.95 | $2.99/GB | Yes | View plan |
Prices from each provider’s own site, checked on 2 Nov 2026. Pages read: Roamless. Providers can change prices at any time. We may earn a commission when you buy through our links, at no extra cost to you. Affiliate disclosure: how we earn
Roamless USA
| Provider | Data | Valid for | Price | Per GB / day | Hotspot | Link |
|---|---|---|---|---|---|---|
|
Roamless
Verizon, AT&T | Unlimited, 3 GB/day full speedthen 1 Mbps | 1 day | $3.84 | $3.84/day | Yes | View plan |
|
Roamless
Verizon, AT&T | 1 GB | 30 days | $3.95 | $3.95/GB | Yes | View plan |
|
Roamless
North America plan, 5 countries | 1 GB | 30 days | $5.45 | $5.45/GB | Yes | View plan |
|
Roamless
North America plan, 5 countries | Unlimited, 3 GB/day full speedthen 1 Mbps | 1 day | $5.85 | $5.85/day | Yes | View plan |
|
Roamless
Global plan, 125 countries | Unlimited, 3 GB/day full speedthen 1 Mbps | 1 day | $8.40 | $8.40/day | Yes | View plan |
|
Roamless
Global plan, 125 countries | 1 GB | 30 days | $8.45 | $8.45/GB | Yes | View plan |
|
Roamless
Verizon, AT&T | 3 GB | 30 days | $8.95 | $2.98/GB | Yes | View plan |
|
Roamless
Verizon, AT&T | Unlimited, 3 GB/day full speedthen 1 Mbps | 3 days | $11.43 | $3.81/day | Yes | View plan |
|
Roamless
North America plan, 5 countries | 3 GB | 30 days | $12.95 | $4.32/GB | Yes | View plan |
|
Roamless
Verizon, AT&T | 5 GB | 30 days | $13.45 | $2.69/GB | Yes | View plan |
Prices from each provider’s own site, checked on 2 Nov 2026. Pages read: Roamless. Providers can change prices at any time. We may earn a commission when you buy through our links, at no extra cost to you. Affiliate disclosure: how we earn
To see how these compare with every other provider, open our best eSIM for Japan and best eSIM for the USA guides.
Roamless unlimited plans: what you really get
Roamless’s Japan unlimited plans give you 3 GB a day at full speed, then 1 Mbps until the allowance resets 24 hours later. That’s enough for maps, messaging and browsing after the cap, but not for video calls or streaming.
Tip: If you’ll tether a laptop every day, a large fixed-data plan avoids the daily slowdown. Roamless’s plans allow hotspot sharing.
Sources: Roamless: Japan eSIM, checked 2 November 2026.
Calls, texts and phone numbers
The Roamless eSIM is data-only and comes without a phone number. You can make calls inside the Roamless app, paid per minute from your credit, over Wi-Fi or any mobile data. Roamless Numbers, a separate subscription, adds a number for receiving calls and sending and receiving texts in the app.
WhatsApp, FaceTime and other calling apps keep working on your usual number over Roamless data. Keep your home SIM switched on if you need texts such as bank codes.
Sources: Roamless Help: overview, Roamless Help: Roamless Numbers, checked 4 November 2026.
Roamless refunds: the catch
Roamless refunds a purchase when you can’t install or activate the eSIM because of your device: the phone has no eSIM support, or it’s locked to a carrier that won’t unlock it. Temporary connection problems don’t qualify, and neither do credits or data plans you have already started using.
Approved refunds go back to your card, not to Roamless credit. Roamless says they take 5 to 10 business days, depending on your bank.
Check first: Confirm your phone supports eSIM and is unlocked before you add credit. Change of plans isn’t a refund reason at Roamless, so buy credit close to your trip if it might be cancelled.
Sources: Roamless Help: can I get a refund?, checked 4 November 2026.
Roamless promotions and ways to save
Roamless’s refer-a-friend page offers new users a discount on their first purchase. Existing users who share their referral code from the app earn Roamless credit each time a friend signs up and buys. Roamless doesn’t say on that page whether the discount combines with other offers, so expect one discount per order.
We found no 2026 Black Friday sale on Roamless’s site so far. The plan tables above always show the price you pay today.
Sources: Roamless: refer a friend, Roamless homepage, checked 4 November 2026.
What customers say about Roamless
Reviews on the App Store and Trustpilot praise the simple setup, staying connected across several countries on one eSIM, and credit that doesn’t expire. The most common complaints are credit running out faster than expected, an app that some find confusing to navigate, and slow speeds or trouble connecting to a local network on arrival.
Tip: If you use pay-as-you-go credit, check the per-MB rate for your destination in the app and switch to a data plan for heavy use. That avoids the surprise drained balance some reviewers describe.
Sources: Roamless on the App Store, Roamless on Trustpilot, checked 4 November 2026. These are themes from the reviews on display, not a count of every review.
Alternatives to Roamless
If Roamless’s narrow refund rule worries you, these providers state more flexible ones.
Holafly
Holafly accepts refund requests within 6 months of purchase and sells unlimited data priced by the day. Read the Holafly review.
5% off your eSIM
Last verified 18 Oct 2026
Get the dealNomad eSIM
Nomad gives a full refund within 30 days if you haven’t installed the eSIM or activated the plan. Read the Nomad eSIM review.
Saily
Saily also refunds in full within 30 days if the eSIM isn’t installed or the plan isn’t activated. Read the Saily review.
Sources: Holafly refund policy, Nomad refund policy, Saily Help: refunds, checked 20 October 2026.
Frequently asked questions
Yes. Roamless sells a working travel eSIM for 200+ destinations through its own app on iPhone and Android, with live chat and email support. Its App Store and Trustpilot ratings are part of the eSIM Mentor score at the top of this page. Its main weakness is a narrow refund rule, so check your phone before you buy.
No. Roamless says pay-as-you-go credit stays in your account with no expiry date, so you can use it on a later trip. Data plans are different: they last 30 days from your first use, and unused data expires at the end.
Only if your phone can’t install or activate the eSIM, for example because it has no eSIM support or is carrier-locked. Used credit, used data plans and temporary connection problems aren’t refunded. Approved refunds go back to your card.
Not with the eSIM itself, which is data-only. You can call from inside the Roamless app using your credit, and a separate Roamless Numbers subscription adds a number for receiving calls and texts in the app.
Yes. Roamless’s plans allow hotspot sharing. On unlimited plans, remember that speed drops after the daily full-speed amount, which a laptop can use up quickly.
Joseph Larkin is the founder and editor of eSIM Mentor. He compares travel eSIM plans and checks every price on the provider's own website before it goes on the site, and every coupon is tried at checkout before it is listed. His aim is simple, honest advice that helps travelers pick the right plan and avoid roaming bills.
