# Color Invaders Idle 3D vs Combat Guardian

The clearest difference is rating: Combat Guardian at 5.0 against Color Invaders Idle 3D's 4.5. Combat Guardian also leads on iOS requirement (12.0 vs 15.0). Color Invaders Idle 3D's advantage is ratings volume (1.2K vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Color Invaders Idle 3D sells 26 one-off in-app purchases and Combat Guardian sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Combat Guardian holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Color Invaders Idle 3D has 1.2K ratings behind it against 3, so its average is the more settled of the two.

Color Invaders Idle 3D ships an update every 4 weeks, Combat Guardian every 6 weeks. The most recent releases landed on October 30, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Color Invaders Idle 3D | Combat Guardian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.2K ratings)](https://appshunter.io/ios/app/color-invaders-idle-3d/id6449489595/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/combat-guardian-under-attack/id6450951637/reviews)** |
| Number of ratings | **1.2K** | 3 |
| Positive reviews | 37.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 334 MB | 363 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [AI Games FZ](https://appshunter.io/developer/1478916023) | [APP CENTRAL LTD](https://appshunter.io/developer/1509075661) |

## What reviewers say

### Color Invaders Idle 3D

[App page](https://appshunter.io/ios/app/color-invaders-idle-3d/id6449489595)

Embark on a survival adventure where you gather resources, construct buildings, and upgrade your camp. Explore a mysterious island, face environmental challenges, and strive to find a way to safety in this idle tycoon experience.

**Highlights:** Resource gathering, Building construction, Camp upgrades, Island survival, Idle gameplay

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

**In-app purchases (26)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Skin Red Ax | $0.99 | one-time |
| Skin Kitsune Mask | $0.99 | one-time |
| 500 food | $1.99 | one-time |
| 10 keys | $1.99 | one-time |
| 2000 food | $4.99 | one-time |
| 2500 gems | $4.99 | one-time |
| 25 tickets | $4.99 | one-time |
| No Forced Ads | $4.99 | one-time |
| Auto Loot | $4.99 | one-time |
| 25 keys | $4.99 | one-time |
| Permanent Blessing 1 | $4.99 | one-time |
| 10 000 Gems | $9.99 | one-time |
| Foreman Joe | $9.99 | one-time |
| Dr. Street | $9.99 | one-time |
| The King | $9.99 | one-time |
| Unlock All Skins | $9.99 | one-time |
| Ultrapack with Extra Discount | $9.99 | one-time |
| To World 2 (3 portal) | $9.99 | one-time |
| 100 tickets | $9.99 | one-time |
| 5000 gems World 2 | $9.99 | one-time |
| M. Scofield | $12.99 | one-time |
| Stalker Lee | $12.99 | one-time |
| NO ADS AT ALL | $14.99 | one-time |
| All Blessings are permanent | $14.99 | one-time |
| Ultra Explorer Pack | $24.99 | one-time |

**What reviewers like**

- 🚀 Fast and responsive
- 👍 Relaxing and enjoyable gameplay
- 💎 Decent gem/resource collection
- 🎨 Beautiful art and music

**What reviewers complain about**

- 🔍 Lack of character/task control
- 🔋 Slow progression without ads
- 💰 Excessive use of ads
- 🐛 Buggy timers and mechanics

**Reported bugs**

- Freezing/crashing issues
- Broken buff/timer functionality
- Inconsistent ad rewards

**Requested features**

- More worlds/levels to progress through
- Offline progression/resource gathering
- Ability to switch between worlds


### Combat Guardian

[App page](https://appshunter.io/ios/app/combat-guardian-under-attack/id6450951637)

Command an elite force by merging and strengthening diverse units. Battle through fantastical landscapes against evolving threats. Regular updates ensure fresh content and an exhilarating gameplay experience.

**Highlights:** Forge and merge elite units, Strengthen diverse combat forces, Command units in battle, Defend your realm, Battle through fantastical landscapes, Adapt strategies to evolving threats, Regular content updates

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Bundle Features Unlocked! | $19.99 | per month |
| All AppCentral Games Unlocked! | $39.99 | per month |


## Frequently asked questions

### Is Color Invaders Idle 3D free?

Color Invaders Idle 3D is free to download, with in-app purchases available.

### Is Combat Guardian free?

Combat Guardian is free to download, with in-app purchases available.

### Which has better reviews, Color Invaders Idle 3D or Combat Guardian?

Combat Guardian is rated higher. Color Invaders Idle 3D averages 4.5 out of 5 from 1.2K ratings, while Combat Guardian averages 5.0 from 3 ratings.

### Do Color Invaders Idle 3D or Combat Guardian have ads?

Both Color Invaders Idle 3D and Combat Guardian show ads.

### Which is updated more often, Color Invaders Idle 3D or Combat Guardian?

Color Invaders Idle 3D ships an update every 4 weeks, and Combat Guardian every 6 weeks. Most recently, Color Invaders Idle 3D was updated on October 30, 2026 and Combat Guardian on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*