Birdsong.fm vs Flo Cycle & Period 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
$10–$60
$1.8M–$7.6M
Downloads / mo
20–90
1.0M–4.2M
Rating
★ 4.21 (38)
★ 4.75 (1.9M)
Pricing
Paid $0.99
Free + IAP
Category
Health & Fitness
Health & Fitness
Released
13.8y ago
10.7y ago
Verdict: Flo Cycle & Period Tracker earns more — an estimated $1.8M–$7.6M/mo, versus $10–$60/mo for Birdsong.fm.