# Gun Builder Run! vs Customization Gun

The clearest difference is ads: Customization Gun at none against Gun Builder Run!'s shown. Customization Gun also leads on monetization model (free vs ad-supported). Gun Builder Run!'s advantage is ratings volume (6 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Gun Builder Run! holds the better App Store score, 3.2 against 3.0. That said, the two scores are not equally well evidenced: Gun Builder Run! has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Gun Builder Run! ships an update every 10 days, Customization Gun fortnightly. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Gun Builder Run! | Customization Gun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (6 ratings)](https://appshunter.io/ios/app/gun-builder-run/id6451147218/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/customization-gun/id6479639931/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Ad-supported | **Free** |
| Size | 207 MB | 202 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Ozan Kasikci](https://appshunter.io/developer/1485317310) | [Yeapp Yazilim Anonim Sirketi](https://appshunter.io/developer/1617620735) |

## What reviewers say

### Gun Builder Run!

[App page](https://appshunter.io/ios/app/gun-builder-run/id6451147218)

Design unique firearms by making strategic choices and then use them in action-packed combat. Progress through levels and become a hero by shooting accurately and building superior weapons.

**Highlights:** Gun creation and customization, Strategic decision-making, Heroic combat gameplay, Level progression, Accurate shooting mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


### Customization Gun

[App page](https://appshunter.io/ios/app/customization-gun/id6479639931)

Collect and merge elements to enhance your weapon. Progress through levels to reach new heights and upgrade your arsenal.

**Highlights:** Collect essential elements, Merge elements to strengthen weapons, Upgrade your weapon, Progress through levels, Reach the peak

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gun Builder Run! free?

Gun Builder Run! is free to download, with no in-app purchases.

### Is Customization Gun free?

Customization Gun is free to download, with no in-app purchases.

### Which has better reviews, Gun Builder Run! or Customization Gun?

Gun Builder Run! is rated higher. Gun Builder Run! averages 3.2 out of 5 from 6 ratings, while Customization Gun averages 3.0 from 1 ratings.

### Do Gun Builder Run! or Customization Gun have ads?

Gun Builder Run! shows ads; Customization Gun does not.

### Which is updated more often, Gun Builder Run! or Customization Gun?

Gun Builder Run! ships an update every 10 days, and Customization Gun fortnightly. Most recently, Gun Builder Run! was updated on October 12, 2026 and Customization Gun on October 13, 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.*