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
$23M–$95M
$110k–$460k
Downloads / mo
2.6M–11M
280k–1.2M
Rating
★ 4.73 (5.2M)
★ 4.69 (824k)
Pricing
Free + IAP
Free + IAP
Category
Education
Education
Released
13.6y ago
10.8y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $23M–$95M/mo, versus $110k–$460k/mo for Simply Piano: Learn Piano Fast.