RoameSIM eSIM plans and prices
Every RoameSIM plan we track, the price per gigabyte on each, and where this provider wins or loses against the other 53 in the index. Figures are read from their live catalogue, not their marketing page.
RoameSIM at a glance
We do not publish a star rating for providers. We hold no verified buyer reviews to base one on, and an invented score would be worth less than the numbers above.
Its best value plans
Ranked on what a gigabyte actually costs, with the 10% code applied and the list price struck through.
Poland
Belgium
Finland
Slovakia
Hungary
Every RoameSIM plan we can price per gigabyte
Sorted by price per gigabyte. The struck-through figure is RoameSIM's list price; the bold one is what you pay with the code applied at their checkout. Of its 1,899 plans, 1,123 carry a fixed allowance and a real term, so those are the ones a per-gigabyte figure can be computed for.
Where RoameSIM wins, and where it doesn't
Every line below is derived from the catalogue, not written by hand. We hold no field speed test, so nothing here claims to be one.
✓Pick RoameSIM when
- Wide coverage. 192 of the 233 countries in the index.
- The 10% code applies here. Every price on this page shows the discounted figure with the list price struck through.
- Unlimited plans are available. 776 of its 1,899 plans, each with the provider's own fair-use wording shown.
!Look elsewhere when
- Not the value play for heavy data. Its best rate is $0.73 per GB against $0.06 elsewhere on the site, about 13.0x.
- It is not the cheapest everywhere. On most country pages another provider wins, and those pages say so rather than favouring anyone.
Where RoameSIM sells the most plans
Each link opens the country page, where this provider is ranked against every other one selling there rather than shown on its own.
Portugal36 plans · from $3.44
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Spain24 plans · from $3.44
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Guadeloupe24 plans · from $5.31
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UK19 plans · from $4.69
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Canada18 plans · from $15.22
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Caribbean Netherlands17 plans · from $14.38
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Turkey15 plans · from $4.06
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Saudi Arabia15 plans · from $7.50
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Ireland13 plans · from $3.44
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Tunisia12 plans · from $3.13
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Denmark12 plans · from $3.44
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Estonia12 plans · from $3.44
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RoameSIM against the largest catalogues
Catalogue size, cheapest observed price and best price per gigabyte, all read from the same feed on the same day. No editorial scores.
| PROVIDER | PLANS TRACKED | CHEAPEST PLAN | BEST $/GB | CODE |
|---|---|---|---|---|
| RoameSIMThis page |
1,899 | $3.13 | $0.73 | ESIMADVICE10 −10% |
 Bloomy eSIM |
46,808 | $0.50 | $0.24 | — |
 RedEx eSIM |
27,660 | $0.83 | $0.07 | ESIMADVICE15 −15% |
 Roamix |
19,643 | $0.85 | $0.37 | ESIMTWEAKS −10% |
 SimSwift |
15,244 | $1.49 | $0.48 | — |
Getting started with RoameSIM
Start from the country
Open the country page rather than this one, so you can see whether RoameSIM is actually the best option there.
Apply the code
Paste ESIMADVICE10 at RoameSIM's checkout and confirm the total drops before paying.
Install on wifi
The QR arrives by email within minutes. Scan it at home; installing does not start the clock.
Switch on abroad
Turn on data roaming for the eSIM line only and keep your home line active for calls and one-time codes.
What you get with any eSIM, RoameSIM included
RoameSIM questions
Is RoameSIM good value?
It depends what you need. Its cheapest plan is $3.13, and its best rate works out at $0.73 per gigabyte. The best rate anywhere in our index is $0.06 per gigabyte, so for data-heavy trips it is around 13.0x that.
How many countries does RoameSIM cover?
192 in our index, out of 233 covered across all providers. Broad coverage is not the same as being cheapest in any of them.
Is there a RoameSIM promo code?
We hold ESIMADVICE10, worth 10% off. Get 10% OFF. Enter it at their own checkout and confirm the total drops before paying.
Does RoameSIM sell unlimited plans?
776 of its 1,899 plans are sold as unlimited, and nearly all such plans carry a fair-use cap in the small print. Each one shows the provider's own wording.
Can I use RoameSIM as a hotspot?
Its plan descriptions mention hotspot or tethering on 1,899 plans. Where a plan does not say so, treat it as unconfirmed and check their page before buying.
Does RoameSIM work with my phone?
If your handset supports eSIM, yes. Dial *#06# and look for an EID; no EID means no eSIM whatever the provider. Carrier-locked phones sometimes block it even when the hardware supports it.
Why is there no star rating on this page?
Because we hold no verified buyer reviews to build one from, and a made-up score would tell you nothing. The plan count, prices and coverage above are read from the live catalogue and are checkable.
RoameSIM is one of 54 providers we track
Whoever is cheapest in one country is rarely cheapest in the next. Start from the destination and let all 54 compete for it.