Duolingo: Language Lessons vs Polizei Karriere
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$24M–$98M
$100–$600
Downloads / mo
3.5M–15M
100–600
Rating
★ 4.72 (46M)
★ 3.63 (—)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
13.1y ago
6.3y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $24M–$98M/mo, versus $100–$600/mo for Polizei Karriere.