Period Calendar Period Tracker vs Yazio: AI Calorie Counter
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$9.6M–$39M
$740k–$3.0M
Downloads / mo
3.5M–15M
900k–3.7M
Rating
★ 4.89 (4.9M)
★ 4.48 (818k)
Pricing
Free + IAP
Free + IAP
Category
Health & Fitness
Health & Fitness
Released
14.3y ago
12.1y ago
Verdict: Period Calendar Period Tracker earns more — an estimated $9.6M–$39M/mo, versus $740k–$3.0M/mo for Yazio: AI Calorie Counter.