Create Winning Apps That Users Love


Starting as the first employee for Fastic that now has 30M+ downloads and $12M+ revenue per year, I learned how to grow a product.💡
An example of my work with the Charisme App:
✅ 2.000 € ad spend saved per month
✅ 25 % higher onboarding rate
✅ 5 % higher conversion rate
✅ New target group identified
… the result was a tripling of revenue per 1,000 users from 540 € to 1,440 € 🔥.