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Stephan Cullmann

Every Stephan Cullmann app we track, ranked by estimated monthly revenue — portfolio-level reach and per-app estimates from live App Store signals.

Estimates are modeled ranges, not official figures · How we estimate
Apps tracked3
Est. portfolio revenue / mo~$383
Est. portfolio downloads / mo~3k
Total ratings781
Data updated19.06.2026
Downloads / mo · WW
1k–4k
Revenue / mo · WW
$100–$500
4.6(445)Released 18.07.2024
Downloads / mo · WW
100–800
Revenue / mo · WW
$80–$400
4.1(332)Released 05.01.2022
Downloads / mo · WW
2–9
Revenue / mo · WW
$0–$2
5.0(4)Released 04.12.2021