Duolingo: Language Lessons vs Simply Piano: Learn Piano Fast
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$3.7M–$13M
$150k–$800k
Downloads / mo
7.2M–29M
440k–1.8M
Rating
★ 4.73 (49M)
★ 4.63 (986k)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
13.3y ago
9.6y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $3.7M–$13M/mo, versus $150k–$800k/mo for Simply Piano: Learn Piano Fast.