Muscle Stack vs Gym OClock Run
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Muscle Stack
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We have a crazy game idea. There are a crazy man that work muscles in certain areas. Just his arm, just his leg, and maybe just his head. This muscle makes an exaggerated development according to the areas it works, and it overcomes the walls that it can break with these limbs. If these limbs are not developed, they can also break with another limb, but loses extra strength. Hey wait a minute we made this great game idea. All you have to do is play with pleasure. You can play this amazing game with one finger and shape the muscles building freak.
Gym OClock Run
Build muscle by throwing dumbbells and dodging obstacles in this action-packed fitness game. Enhance your character's stats, sign sponsorship contracts, and hire trainers to boost your performance. Challenge yourself to defeat junk food enemies and achieve peak physical condition.
- Throw dumbbells to build muscle
- Dodge obstacles and junk food enemies
- Enhance character stats
- Sign sponsorship contracts
- Hire personal trainers
- Level up and progress
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Jump into Gym O'Clock Run, where fitness meets action! Start as a muscleless beginner and power up by throwing dumbbells at weight plates to build muscle. Watch out for junk food-throwing enemies and dodge obstacles that stand in your way. Strengthen your character by enhancing stats like Evolve, Weight, Rate, and Income, and pass through gates to level up faster. Sign Sponsorship Contracts: Earn payouts after every level and gain rate and range perks from sponsors. Hire a Personal Trainer: Get random stat boosts at the start of each level to supercharge your run. Do you have the focus to stay fit and avoid temptations? Challenge yourself to defeat junk food foes and transform into a powerhouse as you run toward peak performance!
Screenshots
Verdict
The clearest difference is in-app purchases: Muscle Stack at none against Gym OClock Run's 9. Muscle Stack also leads on iOS requirement (12.0 vs 15.0). Gym OClock Run's advantage is update cadence (every 2 weeks vs every 29 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Gym OClock Run sells 9 one-off in-app purchases. Muscle Stack asks for nothing beyond the download.
Muscle Stack ships an update every 29 months, Gym OClock Run every 2 weeks. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.
| Parameter | Muscle Stack | Gym OClock Run |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.4 (7 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 29 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 84 MB | 516 MB |
| Age rating | 4+ | 4+ |
| Developer | omer cetin | Yso Corp |
In-app purchases
Muscle Stack
No in-app purchases
Gym OClock Run
- 5 Tickets$0.99
- 10 Energy$1.99
- 10 Tickets$1.99
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- Remove Ads$2.99
- 30 Tickets$2.99
- Starter Pack$3.99
- 60 Tickets$3.99
- 40 Energy$4.99
- 125 Energy$11.99
Questions
Is Muscle Stack free?
Is Gym OClock Run free?
Do Muscle Stack or Gym OClock Run have ads?
Which is updated more often, Muscle Stack or Gym OClock Run?
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