# PuripSorting vs itomani

The clearest difference is in-app purchases: PuripSorting at none against itomani's 1. PuripSorting also leads on update cadence (every 3 days vs every 6 weeks) and iOS requirement (15.0 vs 17.0). itomani's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. itomani sells 1 one-off in-app purchase. PuripSorting asks for nothing beyond the download.

PuripSorting ships an update every 3 days, itomani every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | PuripSorting | itomani |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Monetization | — | Freemium |
| Size | 187 MB | 11 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shiguma Miyashita](https://appshunter.io/developer/1835712374) | [Momoka Shiramizu](https://appshunter.io/developer/1880005033) |

## What reviewers say

### PuripSorting

[App page](https://appshunter.io/ios/app/puripsorting/id6785906365)

**In-app purchases:** none


### itomani

[App page](https://appshunter.io/ios/app/itomani-minimal-sudoku/id6792543293)

A quiet, ad-free Sudoku game designed for brief moments of play. Enjoy puzzles offline with autosave and customizable assists. Unlock additional themes and fonts with a one-time purchase.

**Highlights:** Offline puzzle play, No ads or accounts, Autosave functionality, Adjustable assists, Customizable fonts and themes (Pro), Three difficulty levels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| itomani pro | $1.99 | one-time |


## Frequently asked questions

### Is PuripSorting free?

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

### Is itomani free?

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

### Do PuripSorting or itomani have ads?

PuripSorting shows ads; itomani does not.

### Which is updated more often, PuripSorting or itomani?

PuripSorting ships an update every 3 days, and itomani every 6 weeks. Most recently, PuripSorting was updated on October 31, 2026 and itomani on October 31, 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.*