# Marumaru Sort vs Code Monsters

The clearest difference is in-app purchases: Marumaru Sort at none against Code Monsters's 4. Code Monsters's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Code Monsters sells 4 one-off in-app purchases. Marumaru Sort asks for nothing beyond the download.

Marumaru Sort ships an update every 2 days, Code Monsters daily. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Marumaru Sort | Code Monsters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | **Daily** |
| Size | 45 MB | 58 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [LFT Inc.](https://appshunter.io/developer/1776796858) | [HKraft Labs](https://appshunter.io/developer/6780690745) |

## What reviewers say

### Marumaru Sort

[App page](https://appshunter.io/ios/app/marumaru-sort/id6759857831)

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

**In-app purchases:** none


### Code Monsters

[App page](https://appshunter.io/ios/app/code-monsters-coding-battles/id6790718700)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins ×400 | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Coins ×1400 | $2.99 | one-time |
| Coins ×3200 | $5.99 | one-time |


## Frequently asked questions

### Is Marumaru Sort free?

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

### Is Code Monsters free?

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

### Do Marumaru Sort or Code Monsters have ads?

Marumaru Sort shows ads; Code Monsters does not.

### Which is updated more often, Marumaru Sort or Code Monsters?

Marumaru Sort ships an update every 2 days, and Code Monsters daily. Most recently, Marumaru Sort was updated on October 31, 2026 and Code Monsters on November 10, 2026.

---

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