All About History Magazine 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
$60–$400
$10M–$35M
Downloads / mo
90–400
2.6M–11M
Rating
★ 4.77 (96)
★ 4.73 (5.3M)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
13.0y ago
13.7y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $10M–$35M/mo, versus $60–$400/mo for All About History Magazine.