# Gun Factor vs Gun Builder ELITE 2

The clearest difference is in-app purchases: Gun Factor at none against Gun Builder ELITE 2's 18. Gun Factor also leads on rating (5.0 vs 4.7) and iOS requirement (12.0 vs 15.0). Gun Builder ELITE 2's advantage is update cadence (every 2 weeks vs every 13 months) and ratings volume (7.8K vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Gun Builder ELITE 2 sells 18 one-off in-app purchases. Gun Factor asks for nothing beyond the download.

Gun Factor holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Gun Builder ELITE 2 has 7.8K ratings behind it against 1, so its average is the more settled of the two.

Gun Factor ships an update every 13 months, Gun Builder ELITE 2 every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Gun Factor | Gun Builder ELITE 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gun-factor/id1612796081/reviews)** | [4.7 (7.8K ratings)](https://appshunter.io/ios/app/gun-builder-elite-2/id6447168170/reviews) |
| Number of ratings | 1 | **7.8K** |
| Positive reviews | — | 68.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 75 MB | 1.3 GB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [omer cetin](https://appshunter.io/developer/1584332419) | [Lifebelt Games Pte. Ltd.](https://appshunter.io/developer/963778858) |

## What reviewers say

### Gun Factor

[App page](https://appshunter.io/ios/app/gun-factor/id1612796081)

Equip weapons with powerful add-ons to defeat relentless enemies. Clear all levels by strategically choosing two powers for each weapon. Enjoy a challenging and engaging combat experience.

**Highlights:** Weapon power-up customization, Strategic attachment selection, Enemy clearing gameplay, Level-based progression, Variety of weapon add-ons

**Features:** macOS Compatibility

**In-app purchases:** none


### Gun Builder ELITE 2

[App page](https://appshunter.io/ios/app/gun-builder-elite-2/id6447168170)

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.

**Highlights:** Build diverse firearms, Precision customization, Realistic shooting grounds, Global shooting competitions, Gun rack display, Save and share creations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Pack 1 | $0.99 | one-time |
| Starter Pack | $2.99 | one-time |
| M249 Flash Sale | $4.99 | one-time |
| SCAR Flash Sales | $4.99 | one-time |
| Gold Pack 2 | $4.99 | one-time |
| MPX Flash Sale | $4.99 | one-time |
| M4 Flash Sale | $4.99 | one-time |
| Gold Pack 3 | $9.99 | one-time |
| Special Ops Pack | $12.99 | one-time |
| Marshal's Stash | $24.99 | one-time |
| Gold Pack 4 | $24.99 | one-time |
| Frontline Pack | $34.99 | one-time |
| Marine Corps Pack | $34.99 | one-time |
| 2024 Bundle | $39.99 | one-time |
| Gold Pack 5 | $49.99 | one-time |
| Gold Pack 6 | $99.99 | one-time |
| Ultimate Pack | $119.99 | one-time |
| Enforcer Arms Deal | $129.00 | one-time |

**What reviewers like**

- 👍 Fun and epic game
- 🚀 Lots of customization options
- 💡 Destruction physics are great

**What reviewers complain about**

- 🐛 Frequent crashes and performance issues
- 🔒 Progression system is too grindy and pay-to-win
- 🔋 Difficult to earn in-game currency

**Reported bugs**

- Crashes when firing full-auto
- Discord link in app is expired
- Account progress reset after update

**Requested features**

- More weapon variety and types
- PvP and co-op game modes
- Ability to save and edit completed gun builds
- Improved graphics and visual effects
- Easier progression and leveling system


## Frequently asked questions

### Is Gun Factor free?

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

### Is Gun Builder ELITE 2 free?

Gun Builder ELITE 2 is free to download, with in-app purchases available.

### Which has better reviews, Gun Factor or Gun Builder ELITE 2?

Gun Factor is rated higher. Gun Factor averages 5.0 out of 5 from 1 ratings, while Gun Builder ELITE 2 averages 4.7 from 7.8K ratings.

### Do Gun Factor or Gun Builder ELITE 2 have ads?

Both Gun Factor and Gun Builder ELITE 2 show ads.

### Which is updated more often, Gun Factor or Gun Builder ELITE 2?

Gun Factor ships an update every 13 months, and Gun Builder ELITE 2 every 2 weeks. Most recently, Gun Factor was updated on October 24, 2026 and Gun Builder ELITE 2 on October 30, 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.*