Prepaid Smart Max

Name: ja!mobil Prepaid Smart Max
Brand: ja!mobil
Price: 20.57 EUR
Availability: InStock

Prepaid, no contract · 100 GB / 4 weeks · Telekom network

ja!mobil Prepaid Smart Max: 100 GB / 4 weeks on the Telekom network, up to 100 Mbit/s, 5G, unlimited calls and texts. Prepaid, no contract. Price: €18.99 / 4 weeks, one-time none. Over 24 months you pay €493.74, an average of €20.57 a month.

What you get

Data: 100 GB / 4 weeks
Speed: up to 100 Mbit/s
Network: Telekom network
5G: yes
Calls and texts: Unlimited to all German networks
Contract: Prepaid, no contract

Costs

Base fee: €18.99 / 4 weeks
One-time: none
Total over 24 months: €493.74
Average per month: €20.57

Price history

Prices of this tariff since it was added to the comparison
Valid	Base fee	One-time	Avg. per month
17 Oct 2026 – today	€18.99 / 4 weeks	€0.00	€20.57

In the comparison since 17 Oct 2026. Last checked on 17 Oct 2026 on the ja!mobil website.

As much data, as cheap or cheaper

Rank 1
ALDI TALK

Tarif S

Data
25 GB / 4 weeks, then unlimited top-ups

Speed
up to 50 Mbit/s

Network
o2 network

Term
Prepaid, no contract
- 5G
- Unlimited calls & texts
Avg. per month

€10.82

€9.99 / 4 weeks
one-time: none

Go to provider ALDI TALK Details for ALDI TALK Tarif S
Rank 2
NettoKOM

LIFT S

Data
25 GB / 4 weeks, then unlimited top-ups

Speed
up to 50 Mbit/s

Network
o2 network

Term
Prepaid, no contract
- 5G
- Unlimited calls & texts
Avg. per month

€10.82

€9.99 / 4 weeks
one-time: none

Go to provider NettoKOM Details for NettoKOM LIFT S
Rank 3
Lidl Connect

Unlimited on Demand S

Data
25 GB / 4 weeks, then unlimited top-ups

Speed
–

Network
Vodafone network

Term
Prepaid, no contract
- Unlimited calls & texts
Avg. per month

€10.82

€9.99 / 4 weeks
one-time: none

Go to provider Lidl Connect Details for Lidl Connect Unlimited on Demand S

Prepaid Smart Max

What you get

Costs

Price history

As much data, as cheap or cheaper

Tarif S

LIFT S

Unlimited on Demand S