Klucz Mobile: all mobile plans, EU allowance and roaming passes
Klucz Mobile sells 7 mobile plans in Poland, from PLN 15.00/month (Klucz Mini). 7 of them state their EU data allowance.
Plans
| Plan · source | PLN/month | Data | Minutes | EU data | 5G | eSIM | Contract |
|---|---|---|---|---|---|---|---|
| Klucz Miniprepaid checked 2026-10-12 | PLN 15.00 | 5 GB | Unlimited | 5 GBstated | Yes | unknown | none |
| Klucz No Limitprepaid checked 2026-10-12 | PLN 22.00 | 10 GB | Unlimited | 7.56 GBstated | Yes | unknown | none |
| Pakiet internetowy 100 GBprepaid checked 2026-10-12 | PLN 30.00 | 100 GB | 0 | 10.31 GBstated | Yes | unknown | none |
| Klucz No Limit +prepaid checked 2026-10-12 | PLN 30.00 | 60 GB | Unlimited | 10.31 GBstated | Yes | unknown | none |
| Giga Mega Kluczprepaid checked 2026-10-12 | PLN 35.00 | 100 GB | Unlimited | 12.03 GBstated | Yes | unknown | none |
| Klucz Premiumprepaid checked 2026-10-12 | PLN 50.00 | 100 GB | 0 | 17.19 GBstated | Yes | unknown | none |
| Klucz Maxprepaid checked 2026-10-12 | PLN 55.00 | 300 GB | Unlimited | 18.9 GBstated | Yes | unknown | none |
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