# CoKu vs Lane Rush

The clearest difference is in-app purchases: Lane Rush at none against CoKu's 3. Lane Rush also leads on update cadence (daily vs every 7 months) and iOS requirement (13.0 vs 17.6). CoKu's advantage is ads (none vs shown). On price, review sentiment and device support there is nothing between them.

Both are free to download. CoKu sells 3 one-off in-app purchases. Lane Rush asks for nothing beyond the download.

CoKu ships an update every 7 months, Lane Rush daily. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CoKu | Lane Rush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/coku/id6740406917/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Daily** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 15 MB | 146 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frank J Guzzone](https://appshunter.io/developer/1789786093) | [Feel Games Yazilim Oyun ve Bilisim Teknolojileri Anonim Sirketi](https://appshunter.io/developer/1778230546) |

## What reviewers say

### CoKu

[App page](https://appshunter.io/ios/app/coku/id6740406917)

A modern take on Sudoku, this puzzle game replaces numbers with colors. Solve challenges by ensuring no repeated colors in rows, columns, or blocks. Unlock tools and progress through various difficulty levels.

**Highlights:** Color-based Sudoku gameplay, Daily Challenge mode, Mini Game modes, Draw Mode for custom boards, Multiple difficulty levels, Unlockable tools and bonuses, Dark mode optimization

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Stars | $0.99 | one-time |
| 2,500 Stars | $2.99 | one-time |
| 5,000 Stars | $4.99 | one-time |


### Lane Rush

[App page](https://appshunter.io/ios/app/lane-rush-car-sort/id6746806409)

Sort cars by color into the correct lanes to resolve traffic jams. This puzzle game challenges you to think ahead and clear the board with satisfying mechanics and increasingly difficult levels.

**Highlights:** Sort cars by color, Clear traffic jams, Solve increasingly tricky levels, Satisfying mechanics, Clean visuals

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

**In-app purchases:** none


## Frequently asked questions

### Is CoKu free?

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

### Is Lane Rush free?

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

### Do CoKu or Lane Rush have ads?

Lane Rush shows ads; CoKu does not.

### Which is updated more often, CoKu or Lane Rush?

CoKu ships an update every 7 months, and Lane Rush daily. Most recently, CoKu was updated on October 10, 2026 and Lane Rush on October 13, 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.*