# Rainbow Defence vs Dozen

The clearest difference is in-app purchases: Dozen at none against Rainbow Defence's 6. Dozen also leads on ratings volume (21 vs 1) and review sentiment (97% vs 82%). Rainbow Defence's advantage is update cadence (every 5 weeks vs every 5 months) and iOS requirement (6.0 vs 15.0). On price, rating, ads and device support there is nothing between them.

Both are free to download. Rainbow Defence sells 6 one-off in-app purchases. Dozen asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Rainbow Defence against 4.9 for Dozen. That said, the two scores are not equally well evidenced: Dozen has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 82% of Rainbow Defence's written reviews are positive against 97% of Dozen's.

Rainbow Defence ships an update every 5 weeks, Dozen every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Rainbow Defence | Dozen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rainbow-defence/id699886056/reviews)** | [4.9 (21 ratings)](https://appshunter.io/ios/app/dozen-memory-game/id1520158240/reviews) |
| Number of ratings | 1 | **21** |
| Positive reviews | 81.8% of reviews | **96.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 58 MB | 29 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [KIGLE Inc.](https://appshunter.io/developer/1078190379) | [Igor Fedorov](https://appshunter.io/developer/1520158242) |

## What reviewers say

### Rainbow Defence

[App page](https://appshunter.io/ios/app/rainbow-defence/id699886056)

Engage in a unique blend of mixing and defense gameplay to rebuild a shattered world. Summon heroes, defeat demons, and bring back the Rainbow King in this adventure. Explore three distinct game modes: Scenario, Survival, and Puzzle.

**Highlights:** Mix and Defense gameplay, Scenario Mode, Survival Mode, Puzzle Mode, Hero summoning, Story-driven adventure

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Gems | $0.99 | one-time |
| 32 Gems | $2.99 | one-time |
| 55 Gems | $4.99 | one-time |
| 120 Gems | $9.99 | one-time |
| 400 Gems | $29.99 | one-time |
| 800 Gems | $49.99 | one-time |


### Dozen

[App page](https://appshunter.io/ios/app/dozen-memory-game/id1520158240)

A challenging memory card game where you compete against your iPhone to test and improve your memorization skills. Flip cards, match pairs, and score points before the device outmaneuvers you. Engage in fast-paced, addictive gameplay anytime, anywhere.

**Highlights:** Memory card game, Compete against iPhone, Memorize card locations, Score pairing points, Fast-paced gameplay, Sharpen memory

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Defence free?

Rainbow Defence is free to download, with in-app purchases available.

### Is Dozen free?

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

### Which has better reviews, Rainbow Defence or Dozen?

Rainbow Defence is rated higher. Rainbow Defence averages 5.0 out of 5 from 1 ratings, while Dozen averages 4.9 from 21 ratings.

### Do Rainbow Defence or Dozen have ads?

Neither Rainbow Defence nor Dozen shows ads.

### Which is updated more often, Rainbow Defence or Dozen?

Rainbow Defence ships an update every 5 weeks, and Dozen every 5 months. Most recently, Rainbow Defence was updated on October 24, 2026 and Dozen on October 25, 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.*