Roamesim Coupon - ✅ 100% Verified Deals October 2026
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Roamesim sells prepaid travel eSIMs with QR delivery by email and guest checkout, so you do not need an account or an app. Its USA plans use T-Mobile and Verizon networks with 5G.
Use code ESIMADVICE10 to save 10% on your Roamesim plan. Copy it from this page and paste it in at checkout when you buy.
Today's coupons and deals on Roamesim valid from October till November 2026
Roamesim Coupon: 10% Off
CodeExpires N/A
Roamesim coupon codes and deals
- ESIMADVICE10 – 10% off at checkout on Roamesim
What is Roamesim?
Roamesim is an eSIM store for travelers. You choose a destination, pick a plan, check out as a guest and receive a QR code by email. After installing it on Wi-Fi, you switch on the travel line when you arrive.
The USA page lists 12 plans, from light city-break bundles to unlimited options.
Key features
- Guest checkout – no app and no account are needed to buy.
- QR delivery by email – install the eSIM yourself before you fly.
- US carrier networks – the USA plans run on T-Mobile and Verizon with 5G.
- Fixed and unlimited plans – data bundles from 1 GB to 20 GB, plus unlimited plans for 3 to 30 days.
- Keep your number – on dual-SIM phones you can keep your usual line for WhatsApp and one-time passwords.
- Bulk orders – a form is available if you need many plans for a group.
Roamesim pricing
| Plan | Price | Best for |
|---|---|---|
| USA 1 GB, 7 days | £4.20 | Very light use |
| USA 3 GB, 30 days | £7.00 | Maps and messaging on a longer stay |
| USA 10 GB, 30 days | £16.33 | Regular daily use |
| USA 20 GB, 30 days | £25.43 | Heavy use or hotspot |
| USA unlimited, 7 days | £26.83 | All-day use on a week-long trip |
| USA unlimited, 30 days | £107.33 | Month-long stays |
Prices checked in October 2026 and may change. You’ll see the final price at checkout.
How to use a Roamesim coupon code
- Click Get Code on this page and copy ESIMADVICE10.
- Choose your destination and plan on Roamesim and go to checkout.
- Paste the code and check the 10% reduction before you pay.
- Install the QR code on Wi-Fi, then enable the travel line on arrival.
More ways to save on Roamesim
- Pick the smallest bundle that covers your trip. The 3 GB, 30-day plan costs £7.00.
- Choose a fixed bundle over unlimited unless you need all-day data. Unlimited plans cost much more for long stays.
- Use the bulk order form if you are buying plans for a group.
Is Roamesim worth it?
It is a straightforward option if you want to buy quickly without creating an account, and the plan list covers both small and unlimited needs. Prices are shown in pounds, so check the final amount in your own currency at checkout, and confirm your phone supports eSIM and is unlocked.
Pros
- Guest checkout with no app
- Wide range of fixed and unlimited plans
- Named US carriers with 5G
Cons
- Unlimited plans get expensive for long stays
- Prices are shown in pounds
Roamesim FAQ
Does Roamesim have a coupon code?
Yes. Use code ESIMADVICE10 to get 10% off at checkout on Roamesim.
How do I use a Roamesim promo code?
Copy ESIMADVICE10 from this page, choose your destination and plan, and paste the code at checkout. The 10% discount shows before you pay.
How much does Roamesim cost?
USA plans start at £4.20 for 1 GB over 7 days. Larger bundles and unlimited plans cost more.
What is Roamesim used for?
It is used to get prepaid mobile data while traveling, for example in the United States, without a physical SIM or roaming charges.