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eSIM comparison · updated June 2026

Esima vs Ubigi: which travel eSIM is better in 2026?

Ubigi is eine Marke von Transatel (NTT Group) mit starken B2B-Wurzeln — auch in vielen Auto-Infotainmentsystemen vorinstalliert. 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 — konsumentenfreundliche Preise, 30–50 % unter Ubigi bei den meisten Tarifen. Choose Ubigi if enterprise-taugliche Zuverlässigkeit mit NTT im Rücken matters more for your trip.

Esima vs Ubigi at a glance

The differences that change which one you should actually buy.

Refund window

Esima

30 days, unused eSIMs

Ubigi

Einzelfallentscheidung (keine veröffentlichte Konsumentenrichtlinie)

Pricing

Esima

Per-plan, transparent — no daily-rate lock-in

Ubigi

Premium-Pro-GB-Preise. Die Tarife sind verlässlich, aber selten die günstigsten in einem Land.

Payment methods

Esima

Card, Apple Pay, Google Pay, PayPal

Ubigi

Karte, PayPal

Regions covered

Esima

190+ countries

Ubigi

190+ Länder

Account required to buy

Esima

No — instant checkout

Ubigi

Typically yes

Ubigi details sourced from www.ubigi.com · prices and policies change, so confirm on their site before buying.

Esimawhen it wins
  • Konsumentenfreundliche Preise, 30–50 % unter Ubigi bei den meisten Tarifen.
  • Schlanker Checkout — keine Reibung durch Kontoanlage.
  • Größeres Angebot an unbegrenzten Tarifen im Konsumentenbereich.
Ubigiwhen it wins
  • Enterprise-taugliche Zuverlässigkeit mit NTT im Rücken.
  • Vorinstalliert in vielen Tesla-, BMW- und Audi-Fahrzeugen.
  • Breite Länderliste, einschließlich Märkten, die andere auslassen.

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: Einzelfallentscheidung (keine veröffentlichte Konsumentenrichtlinie)

Why pick Esima over Ubigi in 2026?+

Konsumentenfreundliche Preise, 30–50 % unter Ubigi bei den meisten Tarifen. That said, Ubigi is the better fit for enterprise-taugliche zuverlässigkeit mit ntt im rücken..