Flo Cycle & Period Tracker vs Rock Sleep: Sleep Tracker
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$20M–$82M
$90–$400
Downloads / mo
940k–3.8M
400–2k
Rating
★ 4.75 (1.9M)
★ 4.69 (93)
Pricing
Free + IAP
Free + IAP
Category
Health & Fitness
Health & Fitness
Released
10.7y ago
5mo ago
Verdict: Flo Cycle & Period Tracker earns more — an estimated $20M–$82M/mo, versus $90–$400/mo for Rock Sleep: Sleep Tracker.