AutoSleep: Watch Sleep Tracker vs Cal AI - Calorie Tracker
AutoSleep: Watch Sleep Tracker
Tantsissa
App Store
$1.61M/mo
~$19.32M/yr · 6.7M installs
VS
Cal AI - Calorie Tracker
Viral Development LLC
App Store
$3.95M/mo
~$47.44M/yr · 14.0M installs
Revenue winner
Cal AI - Calorie Tracker wins
+146% vs other
Installs winner
Cal AI - Calorie Tracker wins
+108% vs other
MAU winner
Cal AI - Calorie Tracker wins
+136% vs other
Rating winner
Cal AI - Calorie Tracker wins
+2% vs other
Why Cal AI - Calorie Tracker is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Cal AI - Calorie Tracker earns roughly 2× more per month than AutoSleep: Watch Sleep Tracker - $3.95M vs $1.61M.
- Subscription model. Cal AI - Calorie Tracker runs a $19.99/mo subscription that compounds; AutoSleep: Watch Sleep Tracker relies on one-shot IAP or ads.
- Bigger install base. Cal AI - Calorie Tracker has ~14.0M lifetime installs vs AutoSleep: Watch Sleep Tracker's ~6.7M - 2.1× the funnel top.
- More monetization surfaces. Cal AI - Calorie Tracker runs 4 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Cal AI - Calorie Tracker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
AutoSleep: Watch Sleep Tracker
vs
Cal AI - Calorie Tracker
Monthly revenue (est.)?
$1.61M
▶
$3.95M
Annual revenue (est.)
$19.32M
▶
$47.44M
Lifetime installs (est.)
6.7M
▶
14.0M
Monthly active users (est.)?
1.7M
▶
4.1M
App Store rating
4.71★
▶
4.80★
Total ratings
61K
▶
311K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$19.99
IAP tiers detected
0 tiers
▶
4 tiers
- Category
- Health & Fitness
- Price
- USD8.99
- Released
- Dec 20, 2016
- Last updated
- Nov 29, 2025
- File size
- 47.6 MB
- Content rating
- 4+
- Version
- 6.16
- Languages
- Dutch, English, French, German, Italian, Japanese +8 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Apr 8, 2024
- Last updated
- May 7, 2026
- File size
- 283.4 MB
- Content rating
- 4+
- Version
- 3.3.5
- Languages
- Arabic, AZ, Dutch, English, French, German +9 more
AutoSleep: Watch Sleep Tracker trajectory
Cal AI - Calorie Tracker trajectory
FAQ
Which makes more money, AutoSleep: Watch Sleep Tracker or Cal AI - Calorie Tracker? v
Cal AI - Calorie Tracker earns about $3.95M per month, while AutoSleep: Watch Sleep Tracker earns about $1.61M. That is a 2.5× revenue gap (~$2.34M more per month for Cal AI - Calorie Tracker). Annual revenue: AutoSleep: Watch Sleep Tracker ≈ $19.32M/year, Cal AI - Calorie Tracker ≈ $47.44M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, AutoSleep: Watch Sleep Tracker or Cal AI - Calorie Tracker? v
Cal AI - Calorie Tracker leads with about 14.0M estimated downloads vs 6.7M for AutoSleep: Watch Sleep Tracker - a 2.1× gap. AutoSleep: Watch Sleep Tracker's App Store downloads are estimated from 61K ratings × the standard 1:75 ratio. Cal AI - Calorie Tracker's App Store downloads are estimated from 311K ratings.
Are AutoSleep: Watch Sleep Tracker and Cal AI - Calorie 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 AutoSleep: Watch Sleep Tracker and Cal AI - Calorie Tracker offer? v
AutoSleep: Watch Sleep Tracker: no IAP detected on the public listing. Cal AI - Calorie Tracker: IAP range 4 tiers detected. AutoSleep: Watch Sleep Tracker runs a "Paid app ($8.99)" monetization model; Cal AI - Calorie Tracker runs "Subscription (~$19.99/mo, fitness-sub)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, AutoSleep: Watch Sleep Tracker or Cal AI - Calorie Tracker? v
Cal AI - Calorie Tracker edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: AutoSleep: Watch Sleep Tracker 61K ratings, Cal AI - Calorie Tracker 311K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these AutoSleep: Watch Sleep Tracker vs Cal AI - Calorie Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.61M for AutoSleep: Watch Sleep Tracker and $3.95M for Cal AI - Calorie 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 AutoSleep: Watch Sleep Tracker or Cal AI - Calorie 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.