Duolingo: Language Lessons vs Geo Walk - World Factbook 3D
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–$96M
$100–$600
Downloads / mo
3.0M–13M
70–300
Rating
★ 4.73 (5.2M)
★ 4.25 (132)
Pricing
Free + IAP
Paid $2.99
Category
Education
Education
Released
13.6y ago
15.9y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $23M–$96M/mo, versus $100–$600/mo for Geo Walk - World Factbook 3D.