# Piston Clicker vs Gun Gear

The clearest difference is in-app purchases: Piston Clicker at none against Gun Gear's 17. Piston Clicker also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). Gun Gear's advantage is ratings volume (1.4K vs 430). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Gun Gear sells 17 one-off in-app purchases. Piston Clicker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for Piston Clicker against 4.3 for Gun Gear. Both are backed by a comparable volume of ratings — 430 and 1.4K respectively. Written reviews are what separate them: 0% of Piston Clicker's written reviews are positive against 5% of Gun Gear's.

Piston Clicker ships an update every 2 weeks, Gun Gear every 9 days. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Piston Clicker | Gun Gear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (430 ratings)](https://appshunter.io/ios/app/piston-clicker/id6444800075/reviews) | **[4.3 (1.4K ratings)](https://appshunter.io/ios/app/gun-gear/id6460979531/reviews)** |
| Number of ratings | 430 | **1.4K** |
| Positive reviews | 0.0% of reviews | **5.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 122 MB | 223 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [ozan akbaba](https://appshunter.io/developer/1322985604) | [Upperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi](https://appshunter.io/developer/1225221447) |

## What reviewers say

### Piston Clicker

[App page](https://appshunter.io/ios/app/piston-clicker/id6444800075)

Build and upgrade a virtual money-making machine. Add pistons, increase production speed, and change piston types to generate different currencies. Sell your output to earn more and experience a satisfying, hypnotic simulation.

**Highlights:** Add and upgrade pistons, Increase production speed, Change piston types for different money, Sell production for profit, Satisfying machine simulation

**Features:** macOS Compatibility

**In-app purchases:** none


### Gun Gear

[App page](https://appshunter.io/ios/app/gun-gear/id6460979531)

Merge gears to unlock and upgrade a variety of weapons. Earn in-game currency to increase your damage and unlock new firearms. Strategic upgrades and multipliers help you progress and achieve higher scores.

**Highlights:** Merge gears to unlock weapons, Unlock new firearms, Earn in-game money, Use multipliers, Special upgrade offers, Increase damage

**Features:** macOS Compatibility

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drone | $1.99 | one-time |
| 10 Tickets | $1.99 | one-time |
| Captain | $2.99 | one-time |
| Sergeant | $2.99 | one-time |
| Flamethrower! | $2.99 | one-time |
| Grenade | $2.99 | one-time |
| 20 Tickets | $2.99 | one-time |
| 30 Tickets | $2.99 | one-time |
| NoAds | $3.99 | one-time |
| Spy | $3.99 | one-time |
| Airstrike | $3.99 | one-time |
| President | $4.99 | one-time |
| Ammo pack | $4.99 | one-time |
| Big Deal Pack! | $4.99 | one-time |
| 50 Tickets | $4.99 | one-time |
| 30 Tickets and No Ads | $5.99 | one-time |
| Treasury Trove Pack | $5.99 | one-time |

**What reviewers like**

- 💡 Decent game despite issues
- 👍 Enjoyable gameplay

**What reviewers complain about**

- 🚫 Completely different from ads
- 💰 Aggressive monetization with ads
- 🔨 Purchased features not working as expected
- 🐛 Frequent crashes and freezes

**Reported bugs**

- Game freezes and crashes
- Purchased benefits not working
- Ads still shown despite paid ad removal

**Requested features**

- Remove ads completely for paid users
- Improve ad-free experience
- Ensure purchased features work as advertised


## Frequently asked questions

### Is Piston Clicker free?

Piston Clicker is free to download, with no in-app purchases.

### Is Gun Gear free?

Gun Gear is free to download, with in-app purchases available.

### Which has better reviews, Piston Clicker or Gun Gear?

Gun Gear is rated higher. Piston Clicker averages 4.3 out of 5 from 430 ratings, while Gun Gear averages 4.3 from 1.4K ratings.

### Do Piston Clicker or Gun Gear have ads?

Gun Gear shows ads; Piston Clicker does not.

### Which is updated more often, Piston Clicker or Gun Gear?

Piston Clicker ships an update every 2 weeks, and Gun Gear every 9 days. Most recently, Piston Clicker was updated on October 29, 2026 and Gun Gear on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*