Muscle Monster Workout Planner vs Personal Trainer: Gravl

Muscle Monster Workout Planner

TechPioneers Limited
App Store
$56.1K/mo
~$673.0K/yr · 673K installs
VS

Personal Trainer: Gravl

GAINS AI
App Store
$10.9K/mo
~$131.3K/yr · 194K installs
Revenue winner Muscle Monster Workout Planner wins +413% vs other
Installs winner Muscle Monster Workout Planner wins +246% vs other
MAU winner Muscle Monster Workout Planner wins +242% vs other
Rating winner Personal Trainer: Gravl wins +4% vs other

Why Muscle Monster Workout Planner is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Muscle Monster Workout Planner earns roughly 5× more per month than Personal Trainer: Gravl - $56.1K vs $10.9K.
  2. Aggressive pricing. Muscle Monster Workout Planner undercuts at $9.99/mo vs $14.99/mo - converts a higher % of free users.
  3. Bigger install base. Muscle Monster Workout Planner has ~673K lifetime installs vs Personal Trainer: Gravl's ~194K - 3.5× the funnel top.
  4. More monetization surfaces. Muscle Monster Workout Planner runs 9 IAP tiers vs 5 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Muscle Monster Workout Planner report

Side-by-side metrics

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

Muscle Monster Workout Planner
vs
Personal Trainer: Gravl
Monthly revenue (est.)?
$56.1K
◀
$10.9K
Annual revenue (est.)
$673.0K
◀
$131.3K
Lifetime installs (est.)
673K
◀
194K
Monthly active users (est.)?
174K
◀
51K
App Store rating
4.71★
▶
4.89★
Total ratings
8K
◀
2K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
▶
$14.99
IAP tiers detected
9 tiers
◀
5 tiers

Muscle Monster Workout Planner

TechPioneers Limited
App Store
Category
Health & Fitness
Price
Free
Released
Dec 12, 2023
Last updated
Apr 23, 2026
File size
121.8 MB
Content rating
17+
Version
3.18.1
Languages
Arabic, English, French, German, Indonesian, Italian +5 more
View full Muscle Monster Workout Planner report →

Personal Trainer: Gravl

GAINS AI
App Store
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
View full Personal Trainer: Gravl report →

Muscle Monster Workout Planner trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Personal Trainer: Gravl trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Muscle Monster Workout Planner App Store page →Personal Trainer: Gravl App Store page →

Related comparisons

Cal AI Calorie Tracker iOS vs Muscle Monster Workout Planner iOSMuscle Monster Workout Planner iOS vs Calorie Counter Mynetdiary AndroidMuscle Monster Workout Planner iOS vs Cal AI Food Calorie Tracker AndroidMuscle Monster Workout Planner iOS vs Myfitnesspal Calorie Counter AndroidFitbit Health Fitness iOS vs Muscle Monster Workout Planner iOSMuscle Monster Workout Planner iOS vs Stompers Step Counter Friends iOS

Compare another pair

FAQ

Which makes more money, Muscle Monster Workout Planner or Personal Trainer: Gravl? v
Muscle Monster Workout Planner earns about $56.1K per month, while Personal Trainer: Gravl earns about $10.9K. That is a 5.1× revenue gap (~$45.1K more per month for Muscle Monster Workout Planner). Annual revenue: Muscle Monster Workout Planner ≈ $673.0K/year, Personal Trainer: Gravl ≈ $131.3K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Muscle Monster Workout Planner or Personal Trainer: Gravl? v
Muscle Monster Workout Planner leads with about 673K estimated downloads vs 194K for Personal Trainer: Gravl - a 3.5× gap. Muscle Monster Workout Planner's App Store downloads are estimated from 8K ratings × the standard 1:75 ratio. Personal Trainer: Gravl's App Store downloads are estimated from 2K ratings.
Are Muscle Monster Workout Planner 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 Muscle Monster Workout Planner and Personal Trainer: Gravl offer? v
Muscle Monster Workout Planner: IAP range 9 tiers detected. Personal Trainer: Gravl: IAP range 5 tiers detected. Muscle Monster Workout Planner runs a "Subscription (~$9.99/mo)" 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, Muscle Monster Workout Planner or Personal Trainer: Gravl? v
Personal Trainer: Gravl edges ahead with ★ 4.9 vs ★ 4.7 (gap of 0.2 stars). Rating volume: Muscle Monster Workout Planner 8K ratings, Personal Trainer: Gravl 2K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Muscle Monster Workout Planner vs Personal Trainer: Gravl revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $56.1K for Muscle Monster Workout Planner and $10.9K 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 Muscle Monster Workout Planner 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.