Compare ja! mobil mobile plans (October 2026)
ja! mobil sells 7 mobile plans in Germany, from €5.00/month (ja! mobil Prepaid 6-Monats-Paket).
Operator facts
| Activation fee | eSIM | Network | Contract | EU roaming | Promo code | Source · checked |
|---|---|---|---|---|---|---|
| €29.95 | unknown | Telekom | prepaid, no subscription | 4.17 GBstated | unknown | jamobil.de · |
All plans
- ja! mobil Prepaid 6-Monats-Paket costs €5.00 a month, includes 4.17 GB data and Unlimited, prepaid, no subscription, EU allowance 4.17 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
- ja! mobil Prepaid Basic costs €5.35 a month, includes 2 GB data and Unlimited, prepaid, no subscription, EU allowance 2 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
- ja! mobil Prepaid Jahrespaket M costs €5.83 a month, includes 4.93 GB data and Unlimited, prepaid, no subscription, EU allowance 4.93 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
- ja! mobil Prepaid Jahrespaket L costs €8.33 a month, includes 20.55 GB data and Unlimited, prepaid, no subscription, EU allowance 20.55 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
- ja! mobil Prepaid Smart 5G costs €9.63 a month, includes 25 GB data and Unlimited, prepaid, no subscription, EU allowance 25 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
- ja! mobil Prepaid Smart Plus 5G costs €14.99 a month, includes 50 GB data and Unlimited, prepaid, no subscription, EU allowance 50 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
- ja! mobil Prepaid Smart Max 5G costs €20.35 a month, includes 100 GB data and Unlimited, prepaid, no subscription, EU allowance 100 GBstated. Order at jamobil.de/tarife Go to ja! mobil. checked
ja! mobil eSIM
For 7 plans ja! mobil does not say whether eSIM is possible.
ja! mobil roaming
Elsewhere in the EU, ja! mobil plans give 2 to 100 GB, as ja! mobil states.
Who it's cheapest for
Not the cheapest for any of the 5 standard situations we compare.
- For Data only, no calls needed (1 GB+), ja! mobil Prepaid Basic costs €6.18/month; Lycamobile Global Connect XS is cheaper at €3.50/month, about €32.16/year less over a year (effective cost, fees and extra use included).
- For 5 GB+, ja! mobil Prepaid Smart 5G costs €10.46/month; Lycamobile Global Connect XS is cheaper at €3.50/month, about €83.52/year less over a year (effective cost, fees and extra use included).
- For 20 GB+, ja! mobil Prepaid Smart 5G costs €10.46/month; BIGSIM Allnet Flat 25 GB is cheaper at €6.99/month, about €41.64/year less over a year (effective cost, fees and extra use included).
- For 50 GB+, ja! mobil Prepaid Smart Plus 5G costs €15.82/month; Happy SIM Allnet Flat 75 GB is cheaper at €9.99/month, about €69.96/year less over a year (effective cost, fees and extra use included).
- For 100 GB+, ja! mobil Prepaid Smart Max 5G costs €21.18/month; ALDI TALK Tarif S (Unlimited GB nachbuchen) is cheaper at €11.53/month, about €115.80/year less over a year (effective cost, fees and extra use included).
Price changes
- ja! mobil Prepaid Jahrespaket L: data changed ()
- ja! mobil Prepaid Jahrespaket M: data changed ()
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