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Teststar GmbH

Every Teststar GmbH 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 tracked2
Est. portfolio downloads / mo~147k
Total ratings619
Data updated02.08.2026
Downloads / mo · WW
2k–6k
Revenue / mo · WW
$0
4.5(619)Released 10mo ago
Downloads / mo · WW
71k–290k
Revenue / mo · WW
$0
3.8()Released