Flysimio vs Ubigi.
Ubigi is built for IoT and enterprise. If you're a traveler, you're paying for features you don't need. Here is the breakdown.
See Flysimio pricingSame data, different invoices.
Ten gigabytes across Europe. Same tier-1 carrier access.
What actually really differs.
| Feature | Flysimio | Ubigi |
|---|---|---|
| Japan · 3 GB / 30 days | $5.25 | $8.00 |
| Europe · 10 GB / 30 days | $14.18 | $19.99 |
| USA · 5 GB / 30 days | $7.75 | $14.99 |
| Real carriers | ||
| Instant activation | ||
| No subscription / auto-renewal | — | |
| IoT / device plans | — | |
| 14-day refund | — |
Where Ubigi might still win.
Ubigi is strong in IoT and connected-device markets.
True. Ubigi was originally built for connected cars, tablets, and IoT devices — it has enterprise contracts and device-level eSIM management tools. For travelers, that is overhead you pay for whether you need it or not.
Ubigi's app supports real-time usage monitoring.
Ubigi's app shows live data consumption, which is useful for travelers on a tight data budget. Flysimio shows your plan details, but real-time granular tracking is not yet a feature.
Ubigi has wide carrier relationships in Europe.
Ubigi's European coverage is strong — they have direct relationships with multiple tier-1 European carriers. In practice, coverage quality for travelers is comparable to Flysimio in most destinations.
Common questions.
Does Ubigi auto-renew plans?
Ubigi offers subscription-style plans that can auto-renew. For travelers who forget to cancel, this can result in unexpected charges. Flysimio plans are one-time purchases — no subscription, no surprises.
Why is Flysimio cheaper than Ubigi?
Ubigi's pricing funds IoT infrastructure and enterprise support. Travel eSIM is not their core market. We're built specifically for travelers, which keeps our pricing lean.
Can I use Flysimio on a tablet?
Yes, as long as your tablet supports eSIM (most modern iPads and Android tablets do). Flysimio works on any eSIM-compatible device, not just phones.
What is the refund policy?
14 days from purchase, full refund, no questions asked. Ubigi does not offer a comparable guarantee.