Duolingo: Language Lessons vs Scratch中文教程初级篇
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
100–800
Rating
★ 4.73 (5.3M)
★ 4.60 (340)
Pricing
Free + IAP
Paid
Category
Education
Education
Released
13.6y ago
10.1y ago