# Gun Fiend vs Gun Builder 3D!

The clearest difference is rating: Gun Builder 3D! at 4.7 against Gun Fiend's 3.4. Gun Builder 3D! also leads on in-app purchases (none vs 4) and ratings volume (4.5K vs 44). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Gun Fiend sells 4 one-off in-app purchases. Gun Builder 3D! asks for nothing beyond the download.

Gun Builder 3D! holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: Gun Builder 3D! has 4.5K ratings behind it against 44, so its average is the more settled of the two. Written reviews point the same way: 43% of Gun Fiend's written reviews are positive against 53% of Gun Builder 3D!'s.

Gun Fiend ships an update every 2 months, Gun Builder 3D! fortnightly. Both last shipped on October 21, 2026.

## The numbers

| Metric | Gun Fiend | Gun Builder 3D! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (44 ratings)](https://appshunter.io/ios/app/gun-fiend/id572389697/reviews) | **[4.7 (4.5K ratings)](https://appshunter.io/ios/app/gun-builder-3d/id1492690876/reviews)** |
| Number of ratings | 44 | **4.5K** |
| Positive reviews | 42.9% of reviews | **52.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 139 MB | 407 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Naquatic](https://appshunter.io/developer/300409424) | [moztec](https://appshunter.io/developer/932993004) |

## What reviewers say

### Gun Fiend

[App page](https://appshunter.io/ios/app/gun-fiend/id572389697)

Transform your device into an augmented reality weapon and collect a vast arsenal of virtual firearms. Experience realistic lighting and compete with friends in multiplayer target practice. This virtual toy offers endless entertainment in any secure environment.

**Highlights:** Augmented reality weapon simulation, Extensive gun collection, Reactive environmental lighting, Online multiplayer target practice, Arsenal expansion through gameplay, Game Center leaderboards and achievements

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bag of Time Warps | $1.99 | one-time |
| Briefcase of Time Warps | $19.99 | one-time |
| Truck of Time Warps | $49.99 | one-time |
| Pro Pack | $99.99 | one-time |

**What reviewers like**

- 🚀 Realistic graphics
- 🔒 Secure and stable
- 👍 Fun and addictive gameplay
- 🚀 Quick and responsive

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔒 Requires constant internet connection
- 👎 Misleading description about zombies and animals
- 👎 Slow progression to unlock new guns

**Reported bugs**

- Check-in feature not working properly
- Virtual reality mode not functioning as expected
- Compatibility issues with newer devices

**Requested features**

- Add zombie and animal modes as described
- Improve reload mechanics
- Allow recording gameplay
- Reduce wait time to unlock new guns


### Gun Builder 3D!

[App page](https://appshunter.io/ios/app/gun-builder-3d/id1492690876)

Assemble intricate firearms in a 3D puzzle environment. Fulfill orders, earn in-game currency, and unlock new tools and weapon designs. Enjoy smooth animations and a satisfying building experience.

**Highlights:** 3D puzzle gun assembly, Fulfill gun orders, Earn in-game money, Unlock new tools and guns, Upgrade workspace, Smooth animations

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💕 Enjoyable game
- 👍 Minimal ads
- 🤩 Fun and challenging
- 🎉 Great for passing time
- 🙂 Relaxing experience

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🤔 Overly precise part placement
- 💸 Too many ads
- 🤯 Frustrating difficulty
- 😕 Inaccurate gun representations

**Reported bugs**

- Game crashes on launch
- Progress resets or gets deleted
- Parts not registering in correct spots
- Freezing and performance issues
- Compatibility problems on certain devices

**Requested features**

- More levels and guns
- Shooting range or target practice mode
- Camera mode to view built guns
- Less restrictive part placement
- Improved gun accuracy and realism


## Frequently asked questions

### Is Gun Fiend free?

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

### Is Gun Builder 3D! free?

Gun Builder 3D! is free to download, with no in-app purchases.

### Which has better reviews, Gun Fiend or Gun Builder 3D!?

Gun Builder 3D! is rated higher. Gun Fiend averages 3.4 out of 5 from 44 ratings, while Gun Builder 3D! averages 4.7 from 4.5K ratings.

### Do Gun Fiend or Gun Builder 3D! have ads?

Both Gun Fiend and Gun Builder 3D! show ads.

### Which is updated more often, Gun Fiend or Gun Builder 3D!?

Gun Fiend ships an update every 2 months, and Gun Builder 3D! fortnightly. Most recently, Gun Fiend was updated on October 21, 2026 and Gun Builder 3D! on October 21, 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.*