CPC Case Study Test Module 2 vs Duolingo: Language Lessons
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$2k–$8k
$24M–$97M
Downloads / mo
100–800
3.5M–15M
Rating
★ 4.24 (—)
★ 4.72 (46M)
Pricing
Paid $15.99
Free + IAP
Category
Education
Education
Released
9.1y ago
13.1y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $24M–$97M/mo, versus $2k–$8k/mo for CPC Case Study Test Module 2.