# Gun Builder 3D! vs Gold Rush 3D!

The clearest difference is in-app purchases: Gun Builder 3D! at none against Gold Rush 3D!'s 1. Gun Builder 3D! also leads on review sentiment (53% vs 31%). Gold Rush 3D!'s advantage is ratings volume (16K vs 4.5K) and iOS requirement (10.0 vs 12.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Gold Rush 3D! sells 1 one-off in-app purchase. Gun Builder 3D! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Gun Builder 3D! against 4.6 for Gold Rush 3D!. Both are backed by a comparable volume of ratings — 4.5K and 16K respectively. Written reviews are what separate them: 53% of Gun Builder 3D!'s written reviews are positive against 31% of Gold Rush 3D!'s.

Gun Builder 3D! ships an update fortnightly, Gold Rush 3D! every 9 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Gun Builder 3D! | Gold Rush 3D! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (4.5K ratings)](https://appshunter.io/ios/app/gun-builder-3d/id1492690876/reviews)** | [4.6 (16K ratings)](https://appshunter.io/ios/app/gold-rush-3d/id1512891619/reviews) |
| Number of ratings | 4.5K | **16K** |
| Positive reviews | **52.9% of reviews** | 31.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 407 MB | 252 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [moztec](https://appshunter.io/developer/932993004) | [Rollic Games](https://appshunter.io/developer/1452111779) |

## What reviewers say

### 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


### Gold Rush 3D!

[App page](https://appshunter.io/ios/app/gold-rush-3d/id1512891619)

Dig for valuable gems and stones like gold, silver, and emeralds. Clean the ground, break rocks, and process ores to sell for in-game currency. Use your earnings to buy upgrades and become the richest miner.

**Highlights:** Dig for gold and valuable stones, Cut grass to clear digging areas, Break stones with a drill, Clean and process found ores, Sell gems for dollars, Buy upgrades and become rich

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive gameplay
- 🚀 Satisfying panning and mining mechanics
- 💎 Variety of gems and minerals to discover

**What reviewers complain about**

- 🤯 Excessive and disruptive advertisements
- 🔁 Repetitive and limited gameplay loop
- 🐛 Bugs, glitches, and performance issues
- 💰 Upgrade system feels grindy and unrewarding

**Reported bugs**

- Game progress and unlocks randomly reset
- Minerals/gems not properly recognized or rewarded
- Frequent crashes and freezes during gameplay
- Upgrade costs not accurately displayed

**Requested features**

- More diverse and challenging levels
- Ability to freely explore and mine in open world
- Additional tools, minerals, and upgrade paths
- Improved sound effects and music
- Option to disable ads or pay to remove them


## Frequently asked questions

### Is Gun Builder 3D! free?

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

### Is Gold Rush 3D! free?

Gold Rush 3D! is free to download, with in-app purchases available.

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

Gun Builder 3D! is rated higher. Gun Builder 3D! averages 4.7 out of 5 from 4.5K ratings, while Gold Rush 3D! averages 4.6 from 16K ratings.

### Do Gun Builder 3D! or Gold Rush 3D! have ads?

Both Gun Builder 3D! and Gold Rush 3D! show ads.

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

Gun Builder 3D! ships an update fortnightly, and Gold Rush 3D! every 9 days. Most recently, Gun Builder 3D! was updated on October 21, 2026 and Gold Rush 3D! on October 24, 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.*