Duolingo: Language Lessons vs IASSC Exam Prep 2026: with AI
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$24M–$98M
$0
Downloads / mo
3.5M–15M
0–1
Rating
★ 4.73 (46M)
—
Pricing
Free + IAP
Paid $6.99
Category
Education
Education
Released
13.1y ago
2mo ago