Comparison

Piston Clicker vs Gun Gear

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head

Piston Clicker

Free

🎮 Games

★ 4.3430 ratingsView app →

Gun Gear

Merge gears to trigger guns!

Free

🎮 Games

★ 4.31.4K ratingsView app →

About

Piston Clicker

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

Read full description

Develop your money machine! Add pistons to gain extra coins! Upgrade your speed to make pistons and production band work faster! Upgrade your piston types also changes your type of money! Sell your production to gain more! Play with satisfying and hypnotizing machine!

About

Gun Gear

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

Read full description

Earn more money and unlock new weapons. Use multipliers and enjoy special upgrade offers to do more damage.

Screenshots

Piston Clicker4 screens

Gun Gear4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard5 real differences · 5 level

Piston Clicker versus Gun Gear: the parameters behind the verdict, then further details
Parameter	Piston Clicker	Gun Gear
Price	Free	Free
Rating	4.3 (430 ratings)	4.3 (1.4K ratings) — better
Positive reviews	0.0% of reviews	5.4% of reviews — better
Number of ratings	430	1.4K — better
Update frequency	Every 2 weeks	Every 9 days — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Monetization	Free — better	Free with in-app purchases
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	122 MB	223 MB
Age rating	12+	12+
Developer	ozan akbaba	Upperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi

Customer experience

Piston Clicker

All ratings430 ratings

Positive81.2%

Neutral4.2%

Negative14.7%

Written reviews19 reviews

Positive0.0%

Neutral5.3%

Negative94.7%

Gun Gear

All ratings1,329 ratings

Positive82.2%

Neutral3.2%

Negative14.6%

Written reviews93 reviews

Positive5.4%

Neutral3.2%

Negative91.4%

Bugs and requests

Piston Clicker

Not enough reviews yet to summarise bugs or requests.

Gun Gear

Reported bugs

3 issues

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

Requested features

3 requests

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

In-app purchases

None

Piston Clicker

No in-app purchases

17 purchases

Gun Gear

One-time17

Drone$1.99
10 Tickets$1.99
Captain$2.99

Show 14 more

Sergeant$2.99
Flamethrower!$2.99
Grenade$2.99
20 Tickets$2.99
30 Tickets$2.99
NoAds$3.99
Spy$3.99
Airstrike$3.99
President$4.99
Ammo pack$4.99
Big Deal Pack!$4.99
50 Tickets$4.99
30 Tickets and No Ads$5.99
Treasury Trove Pack$5.99

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.