Duolingo: Language Lessons vs Learn Angular & TypeScript
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
$10–$50
Downloads / mo
4.1M–17M
8–30
Rating
★ 4.73 (5.2M)
★ 4.71 (14)
Pricing
Free + IAP
Paid $1.99
Category
Education
Education
Released
13.6y ago
6.7y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $23M–$95M/mo, versus $10–$50/mo for Learn Angular & TypeScript.