Hans-Peter Dietz is an indie developer on the App Store with 1 app. On IndieRank, they are ranked #1052 out of 6,329 developers (top 17%). Their primary category is Health & Fitness, with 26 total ratings and a 4.8★ weighted average. Their most popular app is Period Tracker - Baba Yaga with 26 ratings and a 4.8★ score.