246+ iOS apps & games curated and reviewed
Gun Builder ELITE 2 is the household name in build a gun, but it's far from the only option. We track 246+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (7.6K) | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 4.1★ (3.4K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.3★ (307) | Yes | No | Sep 2026 | |
| 4 |  | Free | 4.6★ (18K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.6★ (3.8K) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 4.6★ (11K) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.5★ (1.6K) | Yes | Yes | Aug 2026 | |
| 8 |  | Free | 4.0★ (2.9K) | No | Yes | Sep 2026 |
Build, customize, and fire a vast array of realistic firearms with extensive detail. Test your creations on realistic shooting grounds and compete globally with your custom weapons. Showcase your arsenal in a personalized gun rack.
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.
Explore a vast arsenal of realistic firearms, from assault rifles to pistols. Customize weapons with various attachments and experience authentic mechanics, including muzzle flashes and shell ejection. Enjoy unlimited ammo and simulation shooting with over 150 levels.
