- Data
- 500 MB / 4 weeks
- Speed
- –
- Network
o2 network
Avg. per month
€3.24
€2.99 / 4 weeks
one-time: none
Mega SIM Unlimited M
Cancel monthly · Unlimited · o2 network
Mega SIM Unlimited M: Unlimited on the o2 network, up to 100 Mbit/s, 5G, unlimited calls and texts. Cancel monthly. Price: €24.99 / month, one-time €19.99. Over 24 months you pay €619.75, an average of €25.82 a month.
What you get
- Data
- Unlimited
- Speed
- up to 100 Mbit/s
- Network
- o2 network
- 5G
- yes
- Calls and texts
- Unlimited to all German networks
- Contract
- Cancel monthly
Costs
- Base fee
- €24.99 / month
- One-time
- €19.99
- Total over 24 months
- €619.75
- Average per month
- €25.82
Price history
| Valid | Base fee | One-time | Avg. per month |
|---|---|---|---|
| 24 Oct 2026 – today | €24.99 / month | €19.99 | €25.82 |
In the comparison since . Last checked on on the Mega SIM 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