Duolingo: Language Lessons vs G検定対策アプリ
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$12M–$40M
$90–$2k
Downloads / mo
6.6M–27M
30–200
Rating
★ 4.73 (48M)
★ 3.65 (—)
Pricing
Free + IAP
Paid $7.99
Category
Education
Education
Released
13.2y ago
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Verdict: Duolingo: Language Lessons earns more — an estimated $12M–$40M/mo, versus $90–$2k/mo for G検定対策アプリ.