Bugs and Buttons 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
$40–$200
$23M–$95M
Downloads / mo
20–100
4.1M–17M
Rating
★ 4.27 (44)
★ 4.73 (5.2M)
Pricing
Paid $2.99
Free + IAP
Category
Education
Education
Released
12.8y ago
13.6y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $23M–$95M/mo, versus $40–$200/mo for Bugs and Buttons 2.