Buy 50 GB for 180 days · $44.29Card, Apple Pay or Google Pay. QR by email in about a minute.
The pack
- Data
- 50 GB
- Valid
- 180 days
- Per GB
- $0.89
- Network
- O2 (5G), Vodafone (5G)
- Speed
- 3G/4G/5G
- Top-ups
- Same eSIM
No surprises
- When it starts: the 180 days count from the first attach to a covered network.
- Speed: no slowdown from us before the 50 GB are used; the local network sets the top speed.
- Hotspot: Yes, it uses the same GB. We never block it; rarely, a local network limits it. It counts toward the 50 GB.
- When the 50 GB are used: nothing more is charged and nothing renews by itself. Add GB to the same eSIM from your ticket page.
- Data only: your own number stays on your main SIM for calls and SMS.
- Unused and not installed: cancel within 30 days of issue for a refund to your card, less the card fee (within 14 days in the EU and UK, your whole payment). After the profile is on the phone, remaining data is not cash. Refund policy
- Not connecting? A person answers at hello@inboxesim.com in minutes, 24/7 and works it out with the network. No chatbot.
The same 50 GB at other brands
Each brand’s cheapest plan with 50 GB lasting at least 180 days in Czechia, prices read 30 Oct to 31 Oct 2026. Ours is number 6 of 10, at today’s price.
| Brand | Price | Days | Per GB |
|---|---|---|---|
| SimBalkan | $35.61 | 180 | $0.71 |
| Bordersim | $36.99 | 180 | $0.74 |
| MyTravel eSIM | $39.05 | 180 | $0.78 |
| Alpine SIM | $41.06 | 180 | $0.82 |
| VoyaSIM | $42.70 | 180 | $0.85 |
| Inbox eSIM | $44.29 | 180 | $0.89 |
| Touchdown eSIM | $45.99 | 180 | $0.92 |
| Airplans | $48.40 | 180 | $0.97 |
| ESIM0 | $62.99 | 180 | $1.26 |
| CellESIM | $99.65 | 180 | $1.99 |
Every brand and plan length for Czechia: best eSIM for Czechia, compared.
How long 50 GB lasts
- Maps & chat (about 200 MB a day): the whole 180 days.
- Social & photos (about 600 MB a day): about 83 days.
- Video & hotspot (about 1.5 GB a day): about 33 days.
Estimates; video and hotspot vary most. How much data you need, app by app.
Other Czechia packs
- 1 GB, 7 days: $2.39
- 3 GB, 30 days: $3.49
- 5 GB, 30 days: $4.29
- 10 GB, 30 days: $7.19
- 20 GB, 30 days: $15.09
- Day Pass: 3 GB a day at full speed, then 1 Mbps; 3 days for $9.90.