12 Lead ECG Challenge vs Baby Tracker - Newborn Log
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$700–$3k
$80k–$330k
Downloads / mo
100–700
120k–490k
Rating
★ 3.25 (4)
★ 4.80 (227k)
Pricing
Paid $5.99
Free + IAP
Category
Medical
Medical
Released
14.8y ago
12.3y ago
Verdict: Baby Tracker - Newborn Log earns more — an estimated $80k–$330k/mo, versus $700–$3k/mo for 12 Lead ECG Challenge.