Muscle Stack vs DualSide
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.
DualSide
A fast-paced reaction game focused on timing and precision. Flip your paddle to match colors and keep the rally going. Compete with friends and climb global leaderboards in this skill-based, minimalist experience.
- One-tap paddle flipping
- Endless rally gameplay
- Global leaderboard competition
- Head-to-head challenges
- Seamless iCloud sync
- Minimalist design
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DualSide is a fast-paced reaction game where timing is everything. Flip your paddle, match the color, and keep the rally alive. What starts simple quickly becomes intense. One mistake and it is game over. Challenge friends with iOS 26 Game Center Challenges, climb the global leaderboard, activate score multipliers, and test your reflexes in an endless, evolving rally. With bold colors and minimal design, DualSide is pure skill with no distractions. Features • One-tap paddle flipping mechanics. • Endless rally gameplay with increasing intensity with multipliers. • Compete head-to-head with friends via Game Center on iOS 26. • Global leaderboard competition , get your pot on today's, week or all time leaderboard. • Seamless iCloud sync. Pick up where you left off on any device. • Clean, minimal design focused on reaction and precision. Can you keep the rally alive and rise to the top?
Screenshots
Verdict
The clearest difference is in-app purchases: Muscle Stack at none against DualSide's 1. Muscle Stack also leads on iOS requirement (12.0 vs 15.6). DualSide's advantage is update cadence (every 3 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. DualSide sells 1 one-off in-app purchase. Muscle Stack asks for nothing beyond the download.
Muscle Stack ships an update every 29 months, DualSide every 3 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | Muscle Stack | DualSide |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 29 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 84 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | omer cetin | Vikas Pawar |
In-app purchases
Muscle Stack
No in-app purchases
DualSide
- Remove Ads$2.99
Questions
Is Muscle Stack free?
Is DualSide free?
Do Muscle Stack or DualSide have ads?
Which is updated more often, Muscle Stack or DualSide?
Other comparisons
