Grow Muscles vs OperatorOps
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Grow Muscles
Engage in a fitness game focused on muscle training for all body parts. Build impressive muscles to become the ultimate muscle king. Compete in a sports-themed environment.
- Muscle training for various body parts
- Body building
- Fitness competition
- Become the muscle king
- Sports-themed gameplay
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This is a fitness game targeting muscle training for various body parts. You will build muscles all over your body and become the muscle king here
OperatorOps
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One more round is never far away. Operator Ops is a fast, top-down multiplayer shooter where every push can change the score and the next match is always close. Jump into Quick Play: fight for the target in Team Deathmatch, or enter Search & Destroy with one life per round. Attackers plant and protect the bomb; defenders hold the sites, retake, or defuse. Sides switch, the pressure stays on, and every round moves the match toward first to six. Build a loadout around your weapon and playstyle, read the radar, and make space with your team. Compact matches keep the action moving from first contact to the final result. Operator Ops will grow in stages, with more maps, modes, and features arriving over time. Ranked play and Season 1, with a Battle Pass planned to include skins, tracers, weapons, and Credits, are coming in a future update. Text chat and voice chat are also planned for a future update and are not available yet.
Screenshots
Verdict
The clearest difference is ads: OperatorOps at none against Grow Muscles's shown. OperatorOps also leads on update cadence (every 2 days vs fortnightly). Grow Muscles's advantage is iOS requirement (13.0 vs 26.0). On price, in-app purchases 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. Grow Muscles sells 5 one-off in-app purchases and OperatorOps sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Grow Muscles ships an update fortnightly, OperatorOps every 2 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.
| Parameter | Grow Muscles | OperatorOps |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (3.7K ratings) — better | — |
| Positive reviews | 48.8% of reviews | — |
| Number of ratings | 3.7K — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 257 MB | 52 MB |
| Age rating | 12+ | 17+ |
| Developer | Xiamen Sixcube Information Technology Co., Ltd. | Sebastian Alberto Clark Valenzuela |
Bugs and requests
Grow Muscles
Reported bugs
2 issues- Finished the game in 2 days
- Everything maxed out when it shouldn't have been
Requested features
3 requests- More levels
- Higher max level
- Clearer indication of game ending
OperatorOps
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Grow Muscles
- Skip'its Package 01$2.99
- NO ADS + Ad Vouchers *3$3.99
- Skip'its Package 02$9.99
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- Super Pack$9.99
- Skip'its Package 03$29.99
OperatorOps
- 120 Credits$0.99
- 280 Credits$1.99
- 650 Credits$3.99
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- 1400 Credits$7.99
- 3000 Credits$17.99
- 7000 Credits$39.99
Questions
Is Grow Muscles free?
Is OperatorOps free?
Do Grow Muscles or OperatorOps have ads?
Which is updated more often, Grow Muscles or OperatorOps?
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