# Gun Builder Simulator vs Guitar Trivia

The clearest difference is ads: Guitar Trivia at none against Gun Builder Simulator's shown. Guitar Trivia also leads on update cadence (daily vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Gun Builder Simulator sells 1 one-off in-app purchase and Guitar Trivia sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Gun Builder Simulator ships an update every 5 months, Guitar Trivia daily. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Gun Builder Simulator | Guitar Trivia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (329 ratings)](https://appshunter.io/ios/app/gun-builder-simulator/id1448602385/reviews)** | — |
| Number of ratings | **329** | — |
| Positive reviews | 67.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 85 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marijana Peric](https://appshunter.io/developer/1711240603) | [Wombat Unity Ltda](https://appshunter.io/developer/1706688887) |

## What reviewers say

### Gun Builder Simulator

[App page](https://appshunter.io/ios/app/gun-builder-simulator/id1448602385)

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.

**Highlights:** Unlimited Ammo, Realistic Muzzle Flashes, 3D Ejecting Shells, Functional Attachments, Weapon Customization, Simulation Shooting, Shooting Range

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $2.99 | one-time |


### Guitar Trivia

[App page](https://appshunter.io/ios/app/guitar-trivia/id6508168545)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.59 | one-time |
| 500 Coins | $0.99 | one-time |
| 1000 Coins | $1.49 | one-time |
| Remove Ads | $6.99 | one-time |


## Frequently asked questions

### Is Gun Builder Simulator free?

Gun Builder Simulator is free to download, with in-app purchases available.

### Is Guitar Trivia free?

Guitar Trivia is free to download, with in-app purchases available.

### Do Gun Builder Simulator or Guitar Trivia have ads?

Gun Builder Simulator shows ads; Guitar Trivia does not.

### Which is updated more often, Gun Builder Simulator or Guitar Trivia?

Gun Builder Simulator ships an update every 5 months, and Guitar Trivia daily. Most recently, Gun Builder Simulator was updated on October 24, 2026 and Guitar Trivia on October 16, 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.*