This is the monthly archive for August 2026. Prices and promotions in this overview are no longer current. See this month's current winners or the live comparison.
These were the winners of our SIM only comparison in August 2026, based on daily price monitoring of all 12 providers (reference date 4 August 2026):
- 🏆 Best deal of the month: 50+ mobiel. Every bundle cost €2.50 per month for the first 12 months, from 10,000 up to 75,000 MB, always with unlimited calls and texts, on Vodafone's 5G network. Average over the full contract period: €5.00 to €8.25 per month.
- Cheapest unlimited: Budget Mobiel, €10.00 per month (maximum speed 25 Mbit/s). Unlimited at full speed was cheapest at Vodafone: from €26.00 per month (with 150 minutes), up to 1 Gbit/s; fully unlimited including calls from €28.00 at KPN.
- Best rated by customers: 50+ mobiel, with 4.5 stars on Trustpilot across more than 48,500 verified reviews and a 4.3 from our telecom experts.
- Highest expert score: KPN (4.7), from €18.50 per month.
- Also sharp: Youfone (40,000-50,000 MB for €5.00 per month in the first 12 months), Simpel (entire range €3.50 to €5.00), Lebara (from €3.30 on the KPN network).
Curious about the current standings? See the best SIM only of this month.