Duolingo: Language Lessons vs Math Duel: 2 Player Study 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
$4.4M–$18M
$400–$2k
Downloads / mo
2.9M–12M
100–500
Rating
★ 4.73 (5.3M)
★ 4.50 (231)
Pricing
Free + IAP
Paid $4.99
Category
Education
Education
Released
13.6y ago
14.4y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $4.4M–$18M/mo, versus $400–$2k/mo for Math Duel: 2 Player Study Quiz.