Rank 1
simyo
simyo S
- Data
- 25 GB
- Speed
- up to 50 Mbit/s
- Network
o2 network
Avg. per month
€6.99
€6.99 / month
one-time: none
Allnet Flat 10 + 15 GB
Cancel monthly · 25 GB · 1&1 network
smartmobil.de Allnet Flat 10 + 15 GB: 25 GB on the 1&1 network, up to 50 Mbit/s, 5G, unlimited calls and texts. Cancel monthly. Price: €9.99 / month, one-time €9.99. Over 24 months you pay €249.75, an average of €10.41 a month.
What you get
- Data
- 25 GB
- Speed
- up to 50 Mbit/s
- Network
1&1 network- 5G
- yes
- Calls and texts
- Unlimited to all German networks
- Contract
- Cancel monthly
Costs
- Base fee
- €9.99 / month
- One-time
- €9.99
- Total over 24 months
- €249.75
- Average per month
- €10.41
Price history
| Valid | Base fee | One-time | Avg. per month |
|---|---|---|---|
| 17 Oct 2026 – today | €9.99 / month | €9.99 | €10.41 |
In the comparison since . Last checked on on the smartmobil.de website.
As much data, as cheap or cheaper
-
Rank 2
sim.de
Allnet Flat 15 + 10 GB
- Data
- 25 GB
- Speed
- up to 50 Mbit/s
- Network
- 1&1 network
Avg. per month
€6.99
€6.99 / month
one-time: none
Rank 3
Lebara
Allnet 30 GB
- Data
- 30 GB
- Speed
- –
- Network
- o2 network
Avg. per month
€7.20
€6.99 / month
one-time: €5.00