# Gun Building 3 vs End Game

The clearest difference is rating: End Game at 4.7 against Gun Building 3's 4.1. End Game also leads on in-app purchases (none vs 9) and review sentiment (95% vs 62%). Gun Building 3's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.6). On ratings volume, update cadence and device support there is nothing between them.

End Game holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 3.4K and 1.4K respectively. Written reviews point the same way: 62% of Gun Building 3's written reviews are positive against 95% of End Game's.

Gun Building 3 ships an update every 2 weeks, End Game fortnightly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Gun Building 3 | End Game |
| --- | --- | --- |
| Price | **Free** | — |
| Rating | [4.1 (3.4K ratings)](https://appshunter.io/ios/app/gun-building-3/id423087478/reviews) | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/end-game-union-multiplayer/id1626728756/reviews)** |
| Number of ratings | **3.4K** | 1.4K |
| Positive reviews | 61.8% of reviews | **94.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 279 MB | 1.1 GB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [yizhan ye](https://appshunter.io/developer/364246865) | [Daniel Kong](https://appshunter.io/developer/1609977342) |

## What reviewers say

### Gun Building 3

[App page](https://appshunter.io/ios/app/gun-building-3/id423087478)

Design and customize your own firearms in 3D, from intricate internal parts to external skins. Create realistic animations and sounds for your creations, then take them into FPS games.

**Highlights:** Build and fully customize guns, Create realistic animations, Customize gun sounds, Personalize weapon skins, Huge selection of parts and attachments, Integrate with FPS games

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all camo | $1.99 | one-time |
| Unlock Pistol | $2.99 | one-time |
| Unlock SMG | $2.99 | one-time |
| Unlock Shotgun | $2.99 | one-time |
| Unlock LMG | $2.99 | one-time |
| Unlock Sniper | $2.99 | one-time |
| Unlock Melee | $2.99 | one-time |
| Unlock Grenade | $2.99 | one-time |
| Unlock All | $13.99 | one-time |

**What reviewers like**

- 👍 Highly customizable guns
- 🚀 Impressive level of detail
- 💡 Ability to set custom sounds, ammo, fire rate, and animations
- 👍 Fun and creative gun building experience

**What reviewers complain about**

- 💰 Microtransactions for additional guns and attachments can be excessive
- 🔒 Limited to only assault rifles without purchasing additional gun packs
- 🐛 Some inaccuracies in gun models and attachments
- 🐛 Glitchy movement and aiming controls in certain game modes

**Reported bugs**

- Restore Purchases button not working
- Shotgun and melee weapon functionality issues
- Scope camos making sights unusable

**Requested features**

- Add more free gun types beyond just assault rifles
- Improve realism of gun sounds and animations
- Implement a joystick or better movement controls
- Bring back previous game modes like camera mode and strategy/tactics
- Add more gun variety like SMGs, DMRs, and older/historical firearms


### End Game

[App page](https://appshunter.io/ios/app/end-game-union-multiplayer/id1626728756)

This multiplayer shooter combines fast-paced combat with unique mini-games. Earn in-game currency through a runner game and match-3 puzzles to unlock weapons and customize your character. Experience a streamlined login process for quick access to the action.

**Highlights:** Subway Runner mini-game, Match-3 unlockable weapons, Enhanced currency and customization, Simplified login system, Multiplayer shooter action

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Realistic and exciting gameplay
- 🎮 Smooth controls and intuitive interface
- 💥 Engaging action and combat experience
- 🇲🇲 Patriotic themes supporting Myanmar's revolution
- 🤩 Immersive and enjoyable gaming experience

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🔧 Needs more optimization and stability improvements
- 🎯 Crosshair and aiming issues reported
- 🔍 Limited map and weapon variety
- 🕰️ Long loading times and matchmaking delays

**Reported bugs**

- Crosshair not centered properly
- Matchmaking and server connectivity issues
- Random crashes and performance problems
- Compatibility problems on older devices
- Incorrect hit registration and recoil behavior

**Requested features**

- Add more maps and game modes
- Improve weapon customization options
- Implement bot difficulty settings
- Enhance graphics and visual quality
- Introduce new game modes and features


## Frequently asked questions

### Is Gun Building 3 free?

Gun Building 3 is free to download, with in-app purchases available.

### Is End Game free?

Pricing for End Game is not currently listed on the App Store.

### Which has better reviews, Gun Building 3 or End Game?

End Game is rated higher. Gun Building 3 averages 4.1 out of 5 from 3.4K ratings, while End Game averages 4.7 from 1.4K ratings.

### Do Gun Building 3 or End Game have ads?

End Game shows ads; Gun Building 3 does not.

### Which is updated more often, Gun Building 3 or End Game?

Gun Building 3 ships an update every 2 weeks, and End Game fortnightly. Most recently, Gun Building 3 was updated on November 6, 2026 and End Game on November 3, 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.*