Calm - Sleep, Meditate, Relax vs MadMuscles: Workouts & Diet
Calm - Sleep, Meditate, Relax
Calm.com, Inc.
Google Play
$2.35M/mo
~$28.20M/yr · 69.4M installs
VS
MadMuscles: Workouts & Diet
AMO Apps
Google Play
$492.0K/mo
~$5.90M/yr · 4.6M installs
Revenue winner
Calm - Sleep, Meditate, Relax wins
+378% vs other
Installs winner
Calm - Sleep, Meditate, Relax wins
+1393% vs other
MAU winner
Calm - Sleep, Meditate, Relax wins
+455% vs other
Rating winner
Calm - Sleep, Meditate, Relax wins
+5% vs other
Why Calm - Sleep, Meditate, Relax is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Calm - Sleep, Meditate, Relax earns roughly 5× more per month than MadMuscles: Workouts & Diet - $2.35M vs $492.0K.
- Aggressive pricing. Calm - Sleep, Meditate, Relax undercuts at $19.90/mo vs $26.80/mo - converts a higher % of free users.
- Bigger install base. Calm - Sleep, Meditate, Relax has ~69.4M lifetime installs vs MadMuscles: Workouts & Diet's ~4.6M - 14.9× the funnel top.
→ Find more apps with this revenue gap · Full Calm - Sleep, Meditate, Relax report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Calm - Sleep, Meditate, Relax
vs
MadMuscles: Workouts & Diet
Monthly revenue (est.)?
$2.35M
◀
$492.0K
Annual revenue (est.)
$28.20M
◀
$5.90M
Lifetime installs (est.)
69.4M
◀
4.6M
Monthly active users (est.)?
3.6M
◀
650K
App Store rating
4.46★
◀
4.23★
Total ratings
611K
◀
103K
US grossing rank
-
=
-
Cheapest monthly sub
$19.90
▶
$26.80
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Jul 30, 2014
- Last updated
- May 7, 2026
- File size
- -
- Content rating
- Everyone
- Version
- VARY
- Languages
- -
- Category
- Health & Fitness
- Price
- Free
- Released
- Nov 6, 2020
- Last updated
- Apr 24, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 3.41.1
- Languages
- -
Calm - Sleep, Meditate, Relax trajectory
MadMuscles: Workouts & Diet trajectory
FAQ
Which makes more money, Calm - Sleep, Meditate, Relax or MadMuscles: Workouts & Diet? v
Calm - Sleep, Meditate, Relax earns about $2.35M per month, while MadMuscles: Workouts & Diet earns about $492.0K. That is a 4.8× revenue gap (~$1.86M more per month for Calm - Sleep, Meditate, Relax). Annual revenue: Calm - Sleep, Meditate, Relax ≈ $28.20M/year, MadMuscles: Workouts & Diet ≈ $5.90M/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Calm - Sleep, Meditate, Relax or MadMuscles: Workouts & Diet? v
Calm - Sleep, Meditate, Relax leads with about 69.4M estimated downloads vs 4.6M for MadMuscles: Workouts & Diet - a 14.9× gap. Calm - Sleep, Meditate, Relax reports 50,000,000+ installs on Google Play. MadMuscles: Workouts & Diet reports 1,000,000+ installs on Google Play.
Are Calm - Sleep, Meditate, Relax and MadMuscles: Workouts & Diet in the same Google Play 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 Calm - Sleep, Meditate, Relax and MadMuscles: Workouts & Diet offer? v
Calm - Sleep, Meditate, Relax: IAP range $0.99 - $399.99 per item. MadMuscles: Workouts & Diet: IAP range $4.49 - $159.99 per item. Calm - Sleep, Meditate, Relax runs a "Subscription (~$19.90/mo, wellness)" monetization model; MadMuscles: Workouts & Diet runs "Subscription (~$26.80/mo, fitness-sub)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Calm - Sleep, Meditate, Relax or MadMuscles: Workouts & Diet? v
Calm - Sleep, Meditate, Relax edges ahead with ★ 4.5 vs ★ 4.2 (gap of 0.2 stars). Rating volume: Calm - Sleep, Meditate, Relax 64K ratings, MadMuscles: Workouts & Diet 7K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Calm - Sleep, Meditate, Relax vs MadMuscles: Workouts & Diet revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $2.35M for Calm - Sleep, Meditate, Relax and $492.0K for MadMuscles: Workouts & Diet are derived from Google Play 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 Calm - Sleep, Meditate, Relax or MadMuscles: Workouts & Diet to a different Google Play app? v
Use the search box at the bottom of this page or paste any two Google Play 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.