회독토익 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
$80–$400
$24M–$98M
Downloads / mo
10–40
4.3M–18M
Rating
★ 4.73 (—)
★ 4.73 (46M)
Pricing
Paid $12.99
Free + IAP
Category
Education
Education
Released
6.6y ago
13.1y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $24M–$98M/mo, versus $80–$400/mo for 회독토익.