班级小红花 - 轻松管理班级积分，查看积分排行榜 vs Duolingo: Language Lessons
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$1–$5
$4.4M–$18M
Downloads / mo
2–7
2.9M–12M
Rating
★ 5.00 (1)
★ 4.73 (5.3M)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
1.2y ago
13.6y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $4.4M–$18M/mo, versus $1–$5/mo for 班级小红花 - 轻松管理班级积分，查看积分排行榜.