congstar is a Mobile Plans service with plans starting from $0.00/month. Browse pricing tiers, available discounts, and alternatives below.
Updated: March 2026
About congstar
congstar is a German mobile network operator offering affordable prepaid and postpaid mobile plans with flexible tariff options. The service provides voice, SMS, and data services with transparent pricing and no long-term contracts.
Pricing
Monthly Plan
from $0.00
/month
Annual Equivalent
from $0.00
/year
| Regional pricing | Allnet Flat S | Allnet Flat M | Allnet Flat L |
|---|---|---|---|
| 🇩🇪GermanyEUR | €12.00≈ $13.85 | €22.00≈ $25.39 | €27.00≈ $31.16 |
Prices converted at current exchange rate
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