Rank history
SumUp Kassensystem Pro by TillerSystems is holding a strong mid-tier presence on the App Store Finance charts, with its all-time peak of #2 reached on 2026-08-24 and a solid 30-day average of #21 (best #2). Its standout current position is Senegal at #10 on the Top Free chart, followed by Belgium (#28), France (#29, down 2), and Gabon (#37, up 1). The app shows particular traction across French-speaking African markets — Senegal, Gabon, Madagascar (#66, up 1), and Cape Verde (#56, down 1) — alongside steady European footholds in Switzerland (#40) and Belgium. The notable weakness is South Africa, which has dropped sharply to #81 (-39), suggesting recent momentum loss there even as the overall trajectory remains largely stable.