# Colorma vs Sudoku Ember

The clearest difference is ads: Sudoku Ember at none against Colorma's shown. Colorma's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Colorma sells 10 one-off in-app purchases and Sudoku Ember sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Colorma ships an update every 2 weeks, Sudoku Ember fortnightly. The most recent releases landed on November 8, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Colorma | Sudoku Ember |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.2K ratings)](https://appshunter.io/ios/app/colorma/id6471999662/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 76.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 124 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Logisk Studio Inc.](https://appshunter.io/developer/796814064) | [PETRO VAKULENKO](https://appshunter.io/developer/6795234946) |

## What reviewers say

### Colorma

[App page](https://appshunter.io/ios/app/colorma/id6471999662)

This puzzle game tests your color perception and creativity. Place tiles to create gradients and solve intricate challenges on unique grids. It offers hundreds of levels with vibrant visuals and calming soundtracks for both beginners and masters.

**Highlights:** Hundreds of unique levels, Place color tiles, Create stunning gradients, Intricate grid challenges, Vibrant visuals, Relaxing soundtracks

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Hints | $2.29 | one-time |
| 30 Hints | $3.79 | one-time |
| Hex Level Packs | $3.99 | one-time |
| Buy Me a Coffee | $4.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Square Level Packs | $7.99 | one-time |
| Special Bundle | $7.99 | one-time |
| Hex Level Packs | $7.99 | one-time |
| Unlimited Hints | $9.99 | one-time |
| Special Bundle | $14.99 | one-time |

**What reviewers like**

- 🌈 Beautiful color gradients
- 🧠 Challenging yet satisfying puzzles
- 🎨 Visually stunning design
- 🕰️ Relaxing and calming experience
- 💎 Addictive gameplay

**What reviewers complain about**

- 🔍 Lack of detailed statistics/progress tracking
- 💰 Concerns about ads and in-app purchases
- 🔄 Levels can be repetitive
- 🔌 Crashes and compatibility issues

**Reported bugs**

- Crashes when trying to continue or choose a level
- Inability to get clues/hints to pass certain levels

**Requested features**

- More color palettes and level variety
- Data/progress sync across devices
- Detailed level completion stats
- Ability to replay completed levels


### Sudoku Ember

[App page](https://appshunter.io/ios/app/sudoku-ember/id6806851772)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sudoku Ember Pro Monthly | $0.99 | per month |
| Sudoku Ember Pro Yearly | $9.99 | per year |
| Small Support Tip | $2.99 | one-time |
| Medium Support Tip | $4.99 | one-time |
| Large Support Tip | $9.99 | one-time |
| Sudoku Ember Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Colorma free?

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

### Is Sudoku Ember free?

Sudoku Ember is free to download, with in-app purchases available.

### Do Colorma or Sudoku Ember have ads?

Colorma shows ads; Sudoku Ember does not.

### Which is updated more often, Colorma or Sudoku Ember?

Colorma ships an update every 2 weeks, and Sudoku Ember fortnightly. Most recently, Colorma was updated on November 8, 2026 and Sudoku Ember on October 29, 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.*