- Data
- 500 MB / 4 weeks
- Speed
- –
- Network
o2 network
Avg. per month
€3.24
€2.99 / 4 weeks
one-time: none
SimDiscount Allnet-Flat unlimited on demand
Cancel monthly · Unlimited · 1&1 network
SimDiscount Allnet-Flat unlimited on demand: Unlimited on the 1&1 network, up to 50 Mbit/s, 5G, unlimited calls and texts. Cancel monthly. Price: €19.99 / month, one-time €9.99. Over 24 months you pay €489.75, an average of €20.41 a month.
What you get
- Data
- Unlimited
- 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
- €19.99 / month
- One-time
- €9.99
- Total over 24 months
- €489.75
- Average per month
- €20.41
Price history
| Valid | Base fee | One-time | Avg. per month |
|---|---|---|---|
| 24 Oct 2026 – today | €19.99 / month | €9.99 | €20.41 |
In the comparison since . Last checked on on the SimDiscount website.
As much data, as cheap or cheaper
-
- Data
- 5 GB
- Speed
- up to 50 Mbit/s
- Network
- o2 network
Avg. per month
€3.50
€2.00 / month in months 1–6, then €4.00 / month
one-time: none
- Data
- 10 GB
- Speed
- –
- Network
- o2 network
Avg. per month
€4.20
€3.99 / month
one-time: €5.00