Duolingo: Language Lessons vs Visible Biology
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$3.1M–$11M
$500–$8k
Downloads / mo
2.6M–11M
70–300
Rating
★ 4.72 (5.5M)
★ 4.31 (36)
Pricing
Free + IAP
Paid $19.99
Category
Education
Education
Released
13.9y ago
3.3y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $3.1M–$11M/mo, versus $500–$8k/mo for Visible Biology.