AI Math Solver: Calculator 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
$100–$500
$23M–$95M
Downloads / mo
100–500
2.6M–11M
Rating
★ 4.60 (117)
★ 4.73 (5.2M)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
2.4y ago
13.6y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $23M–$95M/mo, versus $100–$500/mo for AI Math Solver: Calculator.