Headache Migraine Diary vs Zero: Fasting & Food 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
$70–$300
$770k–$3.2M
Downloads / mo
300–1k
590k–2.4M
Rating
★ 4.73 (550)
★ 4.82 (445k)
Pricing
Free + IAP
Free + IAP
Category
Health & Fitness
Health & Fitness
Released
3.7y ago
9.5y ago
Verdict: Zero: Fasting & Food Tracker earns more — an estimated $770k–$3.2M/mo, versus $70–$300/mo for Headache Migraine Diary.