Duolingo: Language Lessons vs Proloquo2Go AAC
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$8.5M–$28M
$230k–$3.8M
Downloads / mo
3.4M–14M
3k–11k
Rating
★ 4.72 (5.4M)
★ 4.77 (12k)
Pricing
Free + IAP
Paid $249.99
Category
Education
Education
Released
13.8y ago
17.4y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $8.5M–$28M/mo, versus $230k–$3.8M/mo for Proloquo2Go AAC.