Cal AI - Calorie Tracker vs Personal Trainer: Gravl
Cal AI - Calorie Tracker
Viral Development LLC
App Store
$3.95M/mo
~$47.44M/yr · 14.0M installs
VS
Personal Trainer: Gravl
GAINS AI
App Store
$10.7K/mo
~$128.5K/yr · 190K installs
Revenue winner
Cal AI - Calorie Tracker wins
+36829% vs other
Installs winner
Cal AI - Calorie Tracker wins
+7255% vs other
MAU winner
Cal AI - Calorie Tracker wins
+8129% vs other
Rating winner
Personal Trainer: Gravl wins
+2% vs other
Why Cal AI - Calorie Tracker is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Cal AI - Calorie Tracker earns roughly 369× more per month than Personal Trainer: Gravl - $3.95M vs $10.7K.
- Premium pricing. Cal AI - Calorie Tracker charges $19.99/mo vs Personal Trainer: Gravl's $14.99/mo - higher ARPU per converted user.
- Bigger install base. Cal AI - Calorie Tracker has ~14.0M lifetime installs vs Personal Trainer: Gravl's ~190K - 73.6× the funnel top.
→ 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.
Cal AI - Calorie Tracker
vs
Personal Trainer: Gravl
Monthly revenue (est.)?
$3.95M
◀
$10.7K
Annual revenue (est.)
$47.44M
◀
$128.5K
Lifetime installs (est.)
14.0M
◀
190K
Monthly active users (est.)?
4.1M
◀
50K
App Store rating
4.80★
▶
4.89★
Total ratings
311K
◀
2K
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
◀
$14.99
IAP tiers detected
4 tiers
▶
5 tiers
- 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
- Category
- Health & Fitness
- Price
- Free
- Released
- Aug 15, 2023
- Last updated
- May 4, 2026
- File size
- 151.5 MB
- Content rating
- 4+
- Version
- 1.44
- Languages
- Czech, English, French, German, Italian, Polish +2 more
Cal AI - Calorie Tracker trajectory
Personal Trainer: Gravl trajectory
FAQ
Which makes more money, Cal AI - Calorie Tracker or Personal Trainer: Gravl? v
Cal AI - Calorie Tracker earns about $3.95M per month, while Personal Trainer: Gravl earns about $10.7K. That is a 369.3× revenue gap (~$3.94M more per month for Cal AI - Calorie Tracker). Annual revenue: Cal AI - Calorie Tracker ≈ $47.44M/year, Personal Trainer: Gravl ≈ $128.5K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Cal AI - Calorie Tracker or Personal Trainer: Gravl? v
Cal AI - Calorie Tracker leads with about 14.0M estimated downloads vs 190K for Personal Trainer: Gravl - a 73.6× gap. Cal AI - Calorie Tracker's App Store downloads are estimated from 311K ratings × the standard 1:75 ratio. Personal Trainer: Gravl's App Store downloads are estimated from 2K ratings.
Are Cal AI - Calorie Tracker and Personal Trainer: Gravl 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 Cal AI - Calorie Tracker and Personal Trainer: Gravl offer? v
Cal AI - Calorie Tracker: IAP range 4 tiers detected. Personal Trainer: Gravl: IAP range 5 tiers detected. Cal AI - Calorie Tracker runs a "Subscription (~$19.99/mo, fitness-sub)" monetization model; Personal Trainer: Gravl runs "Subscription (~$6.67/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Cal AI - Calorie Tracker or Personal Trainer: Gravl? v
Personal Trainer: Gravl edges ahead with ★ 4.9 vs ★ 4.8 (gap of 0.1 stars). Rating volume: Cal AI - Calorie Tracker 311K ratings, Personal Trainer: Gravl 2K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Cal AI - Calorie Tracker vs Personal Trainer: Gravl revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $3.95M for Cal AI - Calorie Tracker and $10.7K for Personal Trainer: Gravl 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 Cal AI - Calorie Tracker or Personal Trainer: Gravl 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.