Duolingo: Language Lessons vs PROmote - Army Study Guide
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$3.7M–$13M
$3k–$44k
Downloads / mo
7.2M–29M
1k–5k
Rating
★ 4.73 (49M)
★ 4.26 (346)
Pricing
Free + IAP
Paid $5.99
Category
Education
Education
Released
13.3y ago
14.4y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $3.7M–$13M/mo, versus $3k–$44k/mo for PROmote - Army Study Guide.