워드캐스트-수능,공무원 영어 단어장 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–$700
$5.1M–$21M
Downloads / mo
100–700
3.4M–14M
Rating
★ 3.82 (325)
★ 4.73 (5.3M)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
9.4y ago
13.6y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $5.1M–$21M/mo, versus $100–$700/mo for 워드캐스트-수능,공무원 영어 단어장.