Duolingo: Language Lessons vs Mental Math Games & Quiz
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$23M–$96M
$40–$200
Downloads / mo
3.0M–13M
90–400
Rating
★ 4.73 (5.2M)
★ 4.58 (184)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
13.6y ago
10.7y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $23M–$96M/mo, versus $40–$200/mo for Mental Math Games & Quiz.