# Bomb Squad Academy vs Gun Builder 3D!

The clearest difference is in-app purchases: Gun Builder 3D! at none against Bomb Squad Academy's 1. Bomb Squad Academy's advantage is ads (none vs shown) and review sentiment (84% vs 53%). On price, rating, ratings volume and monetization model there is nothing between them.

Both are free to download. Bomb Squad Academy 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 — 4.8 for Bomb Squad Academy against 4.7 for Gun Builder 3D!. Both are backed by a comparable volume of ratings — 2.2K and 4.5K respectively. Written reviews are what separate them: 84% of Bomb Squad Academy's written reviews are positive against 53% of Gun Builder 3D!'s.

Bomb Squad Academy ships an update every 2 days, Gun Builder 3D! fortnightly. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Bomb Squad Academy | Gun Builder 3D! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.2K ratings)](https://appshunter.io/ios/app/bomb-squad-academy/id1435003155/reviews)** | [4.7 (4.5K ratings)](https://appshunter.io/ios/app/gun-builder-3d/id1492690876/reviews) |
| Number of ratings | 2.2K | **4.5K** |
| Positive reviews | **84.2% of reviews** | 52.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 322 MB | 407 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Systemic Games, LLC](https://appshunter.io/developer/1435003154) | [moztec](https://appshunter.io/developer/932993004) |

## What reviewers say

### Bomb Squad Academy

[App page](https://appshunter.io/ios/app/bomb-squad-academy/id1435003155)

Engage in a thrilling puzzle game where you must defuse bombs under strict time limits. Analyze complex electronic circuits, identify components, and carefully cut wires or flip switches to prevent detonation. Progress through increasingly challenging levels that test your logic and speed.

**Highlights:** Defuse bombs under time constraints, Analyze electronic board functions, Identify components and connections, Solve logic puzzles quickly, Progress through challenging circuits

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BSA Full Version | $2.99 | one-time |

**What reviewers like**

- 🚀 Fun and challenging puzzles
- 👍 Engaging and educational gameplay
- 💡 Realistic circuit components
- 🚀 High-quality production value

**What reviewers complain about**

- 🐛 Crashes and bugs, especially on later levels
- 💰 Paywall for full game access
- 🕰️ Short gameplay length

**Reported bugs**

- Game crashes on completing Feedback Loops level 8
- Ad button freezes the game
- Progress not saved after purchasing full version

**Requested features**

- More levels and content updates
- Ability to create custom bomb puzzles
- Option to replay completed levels
- Improved ad system and retry functionality


### 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 Bomb Squad Academy free?

Bomb Squad Academy 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, Bomb Squad Academy or Gun Builder 3D!?

Bomb Squad Academy is rated higher. Bomb Squad Academy averages 4.8 out of 5 from 2.2K ratings, while Gun Builder 3D! averages 4.7 from 4.5K ratings.

### Do Bomb Squad Academy or Gun Builder 3D! have ads?

Gun Builder 3D! shows ads; Bomb Squad Academy does not.

### Which is updated more often, Bomb Squad Academy or Gun Builder 3D!?

Bomb Squad Academy ships an update every 2 days, and Gun Builder 3D! fortnightly. Most recently, Bomb Squad Academy was updated on October 26, 2026 and Gun Builder 3D! on October 29, 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.*