Intermittent Fasting Tracker: vs Pillow: Sleep Tracker

Intermittent Fasting Tracker:

Kai Oelfke
App Store
$301.4K/mo
~$3.62M/yr · 5.1M installs
VS

Pillow: Sleep Tracker

Neybox Digital Ltd.
App Store
$640.1K/mo
~$7.68M/yr · 10.5M installs
Revenue winner Pillow: Sleep Tracker wins +112% vs other
Installs winner Pillow: Sleep Tracker wins +105% vs other
MAU winner Pillow: Sleep Tracker wins +49% vs other
Rating winner Intermittent Fasting Tracker: wins +11% vs other

Why Pillow: Sleep Tracker is winning

Top 3 reasons - backed by the public App Store / Play Store numbers.

  1. Pillow: Sleep Tracker earns roughly 2× more per month than Intermittent Fasting Tracker: - $640.1K vs $301.4K.
  2. Premium pricing. Pillow: Sleep Tracker charges $9.99/mo vs Intermittent Fasting Tracker:'s $0.99/mo - higher ARPU per converted user.
  3. Bigger install base. Pillow: Sleep Tracker has ~10.5M lifetime installs vs Intermittent Fasting Tracker:'s ~5.1M - 2.1× the funnel top.

Find more apps with this revenue gap · Full Pillow: Sleep Tracker report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

Intermittent Fasting Tracker:
vs
Pillow: Sleep Tracker
Monthly revenue (est.)?
$301.4K
$640.1K
Annual revenue (est.)
$3.62M
$7.68M
Lifetime installs (est.)
5.1M
10.5M
Monthly active users (est.)?
1.3M
2.0M
App Store rating
4.87★
4.37★
Total ratings
47K
95K
US grossing rank
-
=
-
Cheapest monthly sub
$0.99
$9.99
IAP tiers detected
8 tiers
4 tiers

Intermittent Fasting Tracker:

Kai Oelfke
App Store
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
View full Intermittent Fasting Tracker: report →

Pillow: Sleep Tracker

Neybox Digital Ltd.
App Store
Category
Health & Fitness
Price
Free
Released
May 22, 2014
Last updated
Apr 30, 2026
File size
705.1 MB
Content rating
12+
Version
6.4.1
Languages
Czech, English, French, German, Italian, Japanese +8 more
View full Pillow: Sleep Tracker report →

Intermittent Fasting Tracker: trajectory

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Pillow: Sleep Tracker trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

FAQ

Which makes more money, Intermittent Fasting Tracker: or Pillow: Sleep Tracker? v
Pillow: Sleep Tracker earns about $640.1K per month, while Intermittent Fasting Tracker: earns about $301.4K. That is a 2.1× revenue gap (~$338.7K more per month for Pillow: Sleep Tracker). Annual revenue: Intermittent Fasting Tracker: ≈ $3.62M/year, Pillow: Sleep Tracker ≈ $7.68M/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 Pillow: Sleep Tracker? v
Pillow: Sleep Tracker leads with about 10.5M estimated downloads vs 5.1M for Intermittent Fasting Tracker: - a 2.1× gap. Intermittent Fasting Tracker:'s App Store downloads are estimated from 47K ratings × the standard 1:75 ratio. Pillow: Sleep Tracker's App Store downloads are estimated from 95K ratings.
Are Intermittent Fasting Tracker: and Pillow: Sleep 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 Pillow: Sleep Tracker offer? v
Intermittent Fasting Tracker:: IAP range 8 tiers detected. Pillow: Sleep Tracker: IAP range 4 tiers detected. Intermittent Fasting Tracker: runs a "Subscription (~$6.99/mo)" monetization model; Pillow: Sleep 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 Pillow: Sleep Tracker? v
Intermittent Fasting Tracker: edges ahead with ★ 4.9 vs ★ 4.4 (gap of 0.5 stars). Rating volume: Intermittent Fasting Tracker: 47K ratings, Pillow: Sleep Tracker 95K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Intermittent Fasting Tracker: vs Pillow: Sleep Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $301.4K for Intermittent Fasting Tracker: and $640.1K for Pillow: Sleep 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 Pillow: Sleep 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.