Cal AI - Calorie Tracker vs iCardiac: Heart Rate & Health
Cal AI - Calorie Tracker
Viral Development LLC
App Store
$3.95M/mo
~$47.44M/yr · 14.0M installs
VS
iCardiac: Heart Rate & Health
BEGAMOB GLOBAL LIMITED
App Store
$75.2K/mo
~$902.6K/yr · 2.7M installs
Revenue winner
Cal AI - Calorie Tracker wins
+5156% vs other
Installs winner
Cal AI - Calorie Tracker wins
+419% vs other
MAU winner
Cal AI - Calorie Tracker wins
+485% vs other
Rating winner
Cal AI - Calorie Tracker wins
+1% 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 53× more per month than iCardiac: Heart Rate & Health - $3.95M vs $75.2K.
- Premium pricing. Cal AI - Calorie Tracker charges $19.99/mo vs iCardiac: Heart Rate & Health's $3.33/mo - higher ARPU per converted user.
- Bigger install base. Cal AI - Calorie Tracker has ~14.0M lifetime installs vs iCardiac: Heart Rate & Health's ~2.7M - 5.2× 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
iCardiac: Heart Rate & Health
Monthly revenue (est.)?
$3.95M
◀
$75.2K
Annual revenue (est.)
$47.44M
◀
$902.6K
Lifetime installs (est.)
14.0M
◀
2.7M
Monthly active users (est.)?
4.1M
◀
698K
App Store rating
4.80★
◀
4.77★
Total ratings
311K
◀
25K
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
◀
$3.33
IAP tiers detected
4 tiers
▶
6 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
- Oct 16, 2023
- Last updated
- Mar 28, 2026
- File size
- 263.4 MB
- Content rating
- 4+
- Version
- 3.3.5
- Languages
- Arabic, Danish, Dutch, English, Finnish, French +14 more
Cal AI - Calorie Tracker trajectory
iCardiac: Heart Rate & Health trajectory
FAQ
Which makes more money, Cal AI - Calorie Tracker or iCardiac: Heart Rate & Health? v
Cal AI - Calorie Tracker earns about $3.95M per month, while iCardiac: Heart Rate & Health earns about $75.2K. That is a 52.6× revenue gap (~$3.88M more per month for Cal AI - Calorie Tracker). Annual revenue: Cal AI - Calorie Tracker ≈ $47.44M/year, iCardiac: Heart Rate & Health ≈ $902.6K/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 iCardiac: Heart Rate & Health? v
Cal AI - Calorie Tracker leads with about 14.0M estimated downloads vs 2.7M for iCardiac: Heart Rate & Health - a 5.2× gap. Cal AI - Calorie Tracker's App Store downloads are estimated from 311K ratings × the standard 1:75 ratio. iCardiac: Heart Rate & Health's App Store downloads are estimated from 25K ratings.
Are Cal AI - Calorie Tracker and iCardiac: Heart Rate & Health 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 iCardiac: Heart Rate & Health offer? v
Cal AI - Calorie Tracker: IAP range 4 tiers detected. iCardiac: Heart Rate & Health: IAP range 6 tiers detected. Cal AI - Calorie Tracker runs a "Subscription (~$19.99/mo, fitness-sub)" monetization model; iCardiac: Heart Rate & Health runs "Subscription (~$3.33/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 iCardiac: Heart Rate & Health? v
Cal AI - Calorie Tracker edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.0 stars). Rating volume: Cal AI - Calorie Tracker 311K ratings, iCardiac: Heart Rate & Health 25K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Cal AI - Calorie Tracker vs iCardiac: Heart Rate & Health revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $3.95M for Cal AI - Calorie Tracker and $75.2K for iCardiac: Heart Rate & Health 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 iCardiac: Heart Rate & Health 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.