ECG and ACLS Tutor vs Period Tracker and Calendar
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$400–$2k
$220k–$890k
Downloads / mo
600–3k
73k–300k
Rating
—
★ 4.87 (551k)
Pricing
Paid $0.99
Free + IAP
Category
Medical
Medical
Released
2.2y ago
10.8y ago
Verdict: Period Tracker and Calendar earns more — an estimated $220k–$890k/mo, versus $400–$2k/mo for ECG and ACLS Tutor.