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Esima vs Ubigi: which travel eSIM is better in 2026?
Ubigi is marque de Transatel (groupe NTT) aux racines B2B profondes — également intégrée à de nombreux systèmes d'infodivertissement automobiles. Here's how Esima compares on what actually moves the needle: price, plan flexibility, refund window and coverage.
The verdict
For most travellers, Esima is the better value — tarifs grand public 30 à 50 % en dessous d'Ubigi sur la plupart des plans. Choose Ubigi if fiabilité de grade entreprise adossée à NTT matters more for your trip.
Esima vs Ubigi at a glance
The differences that change which one you should actually buy.
| Criterion | Recommended | Ubigi |
|---|---|---|
| Refund window | 30 days, unused eSIMs | Au cas par cas (pas de politique publique pour les consommateurs) |
| Pricing | Per-plan, transparent — no daily-rate lock-in | Tarification premium au Go. Plans fiables, mais rarement les moins chers dans un pays donné. |
| Payment methods | Card, Apple Pay, Google Pay, PayPal | Carte, PayPal |
| Regions covered | 190+ countries | Plus de 190 pays |
| Account required to buy | No — instant checkout | Typically yes |
Refund window
30 days, unused eSIMs
Ubigi
Au cas par cas (pas de politique publique pour les consommateurs)
Pricing
Per-plan, transparent — no daily-rate lock-in
Ubigi
Tarification premium au Go. Plans fiables, mais rarement les moins chers dans un pays donné.
Payment methods
Card, Apple Pay, Google Pay, PayPal
Ubigi
Carte, PayPal
Regions covered
190+ countries
Ubigi
Plus de 190 pays
Account required to buy
No — instant checkout
Ubigi
Typically yes
Ubigi details sourced from www.ubigi.com · prices and policies change, so confirm on their site before buying.
when it wins- Tarifs grand public 30 à 50 % en dessous d'Ubigi sur la plupart des plans.
- Paiement plus fluide — sans friction de création de compte.
- Inventaire d'illimités plus important sur le segment grand public.
when it wins- Fiabilité de grade entreprise adossée à NTT.
- Préinstallée dans de nombreux véhicules Tesla, BMW et Audi.
- Liste de pays large, incluant certains marchés que d'autres évitent.
Frequently asked questions
Is Esima cheaper than Ubigi?+
In most country plans at the 5–20GB range, yes. Ubigi is often more competitive at the very low end (1GB) and on unlimited-daily plans. Compare the live pricing on any country page before buying.
Is Ubigi a legitimate eSIM provider?+
Yes — Ubigi is a legitimate company founded in 2016. The comparison here is about pricing, plan flexibility and refund terms, not legitimacy.
Can I use both Ubigi and Esima eSIMs on the same phone?+
Yes. Modern phones support multiple eSIM profiles — most iPhones store up to 8. You can keep a Ubigi eSIM installed and add an Esima eSIM alongside it, then toggle which one is active.
What is Esima's refund policy compared to Ubigi?+
Esima offers a clearly-stated 30-day refund on unused eSIMs. Ubigi: Au cas par cas (pas de politique publique pour les consommateurs)
Why pick Esima over Ubigi in 2026?+
Tarifs grand public 30 à 50 % en dessous d'Ubigi sur la plupart des plans. That said, Ubigi is the better fit for fiabilité de grade entreprise adossée à ntt..
Browse Esima country plans
Transparent pricing in your currency, real 5G, instant install — no account needed.