Intermittent Fasting Tracker: vs Zero: Fasting & Food Tracker
Intermittent Fasting Tracker:
Kai Oelfke
App Store
$301.4K/mo
~$3.62M/yr · 5.1M installs
VS
Zero: Fasting & Food Tracker
Zero Longevity Science, Inc.
App Store
$2.80M/mo
~$33.64M/yr · 66.8M installs
Revenue winner
Zero: Fasting & Food Tracker wins
+830% vs other
Installs winner
Zero: Fasting & Food Tracker wins
+1206% vs other
MAU winner
Zero: Fasting & Food Tracker wins
+550% vs other
Rating winner
Intermittent Fasting Tracker: wins
+1% vs other
Why Zero: Fasting & Food Tracker is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Zero: Fasting & Food Tracker earns roughly 9× more per month than Intermittent Fasting Tracker: - $2.80M vs $301.4K.
- Premium pricing. Zero: Fasting & Food Tracker charges $9.99/mo vs Intermittent Fasting Tracker:'s $0.99/mo - higher ARPU per converted user.
- Bigger install base. Zero: Fasting & Food Tracker has ~66.8M lifetime installs vs Intermittent Fasting Tracker:'s ~5.1M - 13.1× the funnel top.
→ Find more apps with this revenue gap · Full Zero: Fasting & Food Tracker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Intermittent Fasting Tracker:
vs
Zero: Fasting & Food Tracker
Monthly revenue (est.)?
$301.4K
▶
$2.80M
Annual revenue (est.)
$3.62M
▶
$33.64M
Lifetime installs (est.)
5.1M
▶
66.8M
Monthly active users (est.)?
1.3M
▶
8.7M
App Store rating
4.87★
◀
4.82★
Total ratings
47K
▶
445K
US grossing rank
-
=
-
Cheapest monthly sub
$0.99
▶
$9.99
IAP tiers detected
8 tiers
◀
1 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- May 13, 2023
- Last updated
- Feb 26, 2026
- File size
- 92.1 MB
- Content rating
- 12+
- Version
- 0.0.96
- Languages
- Croatian, Czech, Danish, Dutch, English, Finnish +22 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Dec 23, 2016
- Last updated
- Apr 29, 2026
- File size
- 210.2 MB
- Content rating
- 17+
- Version
- 7.6.0
- Languages
- English
Intermittent Fasting Tracker: trajectory
Zero: Fasting & Food Tracker trajectory
FAQ
Which makes more money, Intermittent Fasting Tracker: or Zero: Fasting & Food Tracker? v
Zero: Fasting & Food Tracker earns about $2.80M per month, while Intermittent Fasting Tracker: earns about $301.4K. That is a 9.3× revenue gap (~$2.50M more per month for Zero: Fasting & Food Tracker). Annual revenue: Intermittent Fasting Tracker: ≈ $3.62M/year, Zero: Fasting & Food Tracker ≈ $33.64M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Intermittent Fasting Tracker: or Zero: Fasting & Food Tracker? v
Zero: Fasting & Food Tracker leads with about 66.8M estimated downloads vs 5.1M for Intermittent Fasting Tracker: - a 13.1× gap. Intermittent Fasting Tracker:'s App Store downloads are estimated from 47K ratings × the standard 1:75 ratio. Zero: Fasting & Food Tracker's App Store downloads are estimated from 445K ratings.
Are Intermittent Fasting Tracker: and Zero: Fasting & Food Tracker in the same App Store category and competing for the same money? v
Yes - both apps sit in the Health & Fitness category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do Intermittent Fasting Tracker: and Zero: Fasting & Food Tracker offer? v
Intermittent Fasting Tracker:: IAP range 8 tiers detected. Zero: Fasting & Food Tracker: IAP range 1 tiers detected. Intermittent Fasting Tracker: runs a "Subscription (~$6.99/mo)" monetization model; Zero: Fasting & Food Tracker runs "Subscription (~$9.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Intermittent Fasting Tracker: or Zero: Fasting & Food Tracker? v
Intermittent Fasting Tracker: edges ahead with ★ 4.9 vs ★ 4.8 (gap of 0.0 stars). Rating volume: Intermittent Fasting Tracker: 47K ratings, Zero: Fasting & Food Tracker 445K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Intermittent Fasting Tracker: vs Zero: Fasting & Food Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $301.4K for Intermittent Fasting Tracker: and $2.80M for Zero: Fasting & Food Tracker are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Health & Fitness) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare Intermittent Fasting Tracker: or Zero: Fasting & Food Tracker to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.