Duolingo: Language Lessons vs Monash bSafe
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$3.5M–$12M
$0
Downloads / mo
7.0M–29M
50–300
Rating
★ 4.73 (49M)
★ 4.67 (—)
Pricing
Free + IAP
Free
Category
Education
Education
Released
13.4y ago
6.1y ago