Counter 08 · eSIM & Connectivity
Verified 06 Aug 2026
Ubigi
UBCarrier-backed eSIM brand from Transatel (NTT)
Ubigi is operated by Transatel, part of NTT, giving it carrier-grade network agreements rather than a reseller layer on top of someone else's deals. It sells travel data plans plus separate business and connected-car connectivity products. Less flashy marketing than newer eSIM apps, but backed by a telecom rather than a startup.
What is Ubigi?
Ubigi is a travel eSIM service run by Transatel, a subsidiary of the Japanese telecom group NTT. That ownership matters more than the plain website suggests: Ubigi negotiates its own carrier agreements in 200+ destinations instead of buying bulk data from another aggregator and marking it up, the way many app-first eSIM resellers do.
The plans are ordinary on the surface: prepaid data with no calls or SMS, installed by QR code or the Ubigi app on any eSIM-capable phone, tablet, or laptop. Ubigi also sells business and connected-car connectivity, so this travel eSIM comes from a company with enterprise customers behind it.
Ubigi pricing and plan structure
At the time of writing, US pricing starts around $2.90 for 500MB over 1 day, with 1GB for 7 days near $4, and 10GB for 30 days around $14. Unlimited data runs roughly $25 for 7 days or $39 for 15 days. Europe plans follow a similar ladder: about $2 for 500MB over 2 days, $7 for 3GB over 30 days, and $54 for 50GB over 30 days. eSIM rate cards change often, so check the live plan page for your destination before buying. The low end is competitive for a short trip, but the unlimited and 50GB tiers cost more per gigabyte than budget eSIMs like Airalo. Ubigi fits a nomad who wants a set-and-forget monthly plan more than the cheapest possible rate.
The honest caveat
Ubigi enforces a strict no-refund policy once any data on a plan has been used, and its monthly or annual subscriptions carry a minimum commitment, reported at around three months, before you can cancel. That catches nomads who assumed month-to-month meant month-to-month. QR codes also expire after 6 months if unused, so buying ahead of a trip and sitting on the eSIM too long wastes the purchase. Support is contact-form only, no live chat, a real gap if you need help while stranded without data. Confirm the current refund and cancellation policy on Ubigi's own site before you buy, since terms like these change.
Bottom line for nomads
Ubigi works well if you value a carrier-grade network over the lowest sticker price and you plan the purchase and installation window ahead of time. It is a weaker fit if you want to buy last minute, expect live chat support, or need the cheapest per-GB rate for heavy data use.
What works
- Carrier-grade backend via Transatel/NTT, not a reseller layer on top of someone else's roaming deals
- Entry-level plans as low as about $2.90 for short trips, useful for a quick border hop
- Coverage across 200+ destinations with region-specific bundles for Asia, Europe, the Americas, and Africa
- Works across phones, tablets, laptops, and even some connected cars
What to watch
- No refunds once any data on a plan has been used, and monthly/annual subscriptions require a minimum commitment (reported at around three months) before you can cancel
- Support is contact-form only, no live chat, a problem if you need help while offline
- Per-GB cost on the higher-data and unlimited tiers runs above budget-focused competitors like Airalo
Questions at the counter
Is Ubigi worth it for digital nomads?
Yes, if you value a carrier-backed network and buy plans that match your actual trip length. Ubigi's Transatel/NTT backend gives it more reliable network agreements than many app-first eSIM resellers, but its no-refund policy and minimum subscription commitment make it a poor fit if you need to cancel quickly or buy last minute.
How much does Ubigi eSIM cost?
US and Europe plans start around $2.90 to $4 for a short 500MB to 1GB plan lasting 1 to 7 days. Mid-tier options like 10GB for 30 days run about $14, while unlimited plans cost roughly $25 to $39 depending on duration. Pricing varies by region and changes often, so check the live plan page for your destination before buying.
Does Ubigi work in most countries?
Ubigi covers 200+ destinations organized into regional bundles for Europe, Asia, the Americas, and Africa. Coverage and speed depend on which local carrier Ubigi partners with in each country, so check the specific destination's plan page before buying.
Can you cancel a Ubigi subscription anytime?
Not immediately. Ubigi's monthly and annual subscriptions are reported to carry a minimum commitment of around three months before cancellation is allowed. One-off prepaid plans (1-day, 7-day, or 30-day) don't have this restriction since they simply expire, so nomads who want flexibility should buy single plans rather than a subscription.