北京儿童医院-首都医科大学附属 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
$0
$80k–$330k
Downloads / mo
30–200
120k–490k
Rating
★ 4.98 (64)
★ 4.80 (227k)
Pricing
Free
Free + IAP
Category
Medical
Medical
Released
10.0y ago
12.3y ago