# Custom Gun Simulator 3D vs DroneExpress

The clearest difference is in-app purchases: DroneExpress at none against Custom Gun Simulator 3D's 1. DroneExpress also leads on ads (none vs shown). Custom Gun Simulator 3D's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Custom Gun Simulator 3D sells 1 one-off in-app purchase. DroneExpress asks for nothing beyond the download.

Custom Gun Simulator 3D ships an update every 6 months, DroneExpress every 4 months. Both last shipped on September 27, 2026.

## The numbers

| Metric | Custom Gun Simulator 3D | DroneExpress |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/custom-gun-simulator-3d/id1375862583/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 83.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Ad-supported | — |
| Size | 155 MB | 338 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marijana Peric](https://appshunter.io/developer/1711240603) | [Yumie Nanba](https://appshunter.io/developer/1784698475) |

## What reviewers say

### Custom Gun Simulator 3D

[App page](https://appshunter.io/ios/app/custom-gun-simulator-3d/id1375862583)

Build and customize a wide variety of firearms virtually. Explore an extensive arsenal, add attachments, and test your creations on a shooting range. Enjoy realistic gun sounds and graphics in this free simulation game.

**Highlights:** 3D gun builder, Extensive parts and attachments, Realistic shooting simulation, Challenging shooting range missions, Large arsenal of firearms, Customizable weapon skins, Realistic gun sounds

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $1.99 | one-time |

**What reviewers like**

- 👍 Customizable guns
- 🤩 Fun and satisfying gameplay
- 🔥 Great gun simulator
- 🎨 Awesome camo creation

**What reviewers complain about**

- 🐛 Bugs with certain weapon types
- 💰 Expensive in-game purchases
- 🔍 Limited scope/zoom functionality
- 🕹️ Unresponsive controls

**Reported bugs**

- Shotguns and snipers not showing up in gun camera
- Infinite ammo button not working as expected
- Inconsistent bullet damage across weapons

**Requested features**

- Add more guns and weapon types
- Implement a multiplayer mode
- Include a target range for testing guns
- Allow for custom camo creation


### DroneExpress

[App page](https://appshunter.io/ios/app/droneexpress/id6739289022)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Custom Gun Simulator 3D free?

Custom Gun Simulator 3D is free to download, with in-app purchases available.

### Is DroneExpress free?

DroneExpress is free to download, with no in-app purchases.

### Do Custom Gun Simulator 3D or DroneExpress have ads?

Custom Gun Simulator 3D shows ads; DroneExpress does not.

### Which is updated more often, Custom Gun Simulator 3D or DroneExpress?

Custom Gun Simulator 3D ships an update every 6 months, and DroneExpress every 4 months. Most recently, Custom Gun Simulator 3D was updated on September 27, 2026 and DroneExpress on September 27, 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.*