# Saisunkun vs ZEG CUT

The clearest difference is in-app purchases: ZEG CUT at none against Saisunkun's 1. Saisunkun's advantage is update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Saisunkun sells 1 in-app purchase, starting at $2.99 per month. ZEG CUT asks for nothing beyond the download.

Saisunkun ships an update every 10 days, ZEG CUT monthly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Saisunkun | ZEG CUT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | — | Free |
| Size | 18 MB | 6 MB |
| Requires iOS | **16.0** | 17.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [masafumi etoh](https://appshunter.io/developer/1689334069) | [HIROYUKI HONDA](https://appshunter.io/developer/1761841238) |

## What reviewers say

### Saisunkun

[App page](https://appshunter.io/ios/app/saisunkun/id6449476032)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Saisunkun premium 月額プラン | $2.99 | per month |


### ZEG CUT

[App page](https://appshunter.io/ios/app/zeg-cut/id6689517278)

This app helps minimize material waste by optimizing cuts for various parts. It offers easy input, drag-and-drop adjustments, and digital conversion of handwritten notes. Share and manage your cut plans efficiently.

**Highlights:** Minimize material waste with 2D packing, Automatic part arrangement, Easy input and drag-and-drop adjustment, Digitalize handwritten notes, Save, load, and share cut plans, PDF export with material lists, Print optimized for A4

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

**In-app purchases:** none


## Frequently asked questions

### Is Saisunkun free?

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

### Is ZEG CUT free?

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

### Do Saisunkun or ZEG CUT have ads?

Neither Saisunkun nor ZEG CUT shows ads.

### Which is updated more often, Saisunkun or ZEG CUT?

Saisunkun ships an update every 10 days, and ZEG CUT monthly. Most recently, Saisunkun was updated on November 7, 2026 and ZEG CUT on November 4, 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.*