Best for: Expats who want 5G, growing data, and the option to visit physical shops
Setup fee
Free
Monthly fee
€9.99
Setup time
Order online or in O2 shop; SIM in 2-3 days, eSIM instant
Languages
DE, EN
Mobile app
Yes (4.4/5)
€14.99/mo
€179.88/year
€24.99/mo
€299.88/year
Who can use O2 (Telefónica)?
| Requirement | Status | Notes |
|---|---|---|
| nationality: non eu | Accepted | With German address and ID |
| nationality: eu citizen | Accepted | — |
| visa type: student visa | Accepted | Young discount available |
| visa type: job seeker visa | Accepted | — |
| language: no german required | Accepted | Partial English support |
| credit check: schufa not required | Not accepted | SCHUFA required for contract plans |
O2 is Germany's third-largest mobile operator, offering competitive plans with 5G access and flexible contract options. Their Grow plans automatically increase data each year. Partial English support makes them accessible for expats.
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