Duolingo: Language Lessons vs More Trucks - Duck Duck Moose
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$5.1M–$21M
$0
Downloads / mo
3.4M–14M
10–60
Rating
★ 4.73 (5.3M)
★ 4.64 (28)
Pricing
Free + IAP
Free
Category
Education
Education
Released
13.6y ago
13.2y ago