123 Learning Games for Kids 3+ 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.

123 Learning Games for Kids 3+Duolingo: Language Lessons

Verdict: Duolingo: Language Lessons earns more — an estimated $10M–$35M/mo, versus $15k–$82k/mo for 123 Learning Games for Kids 3+.