# IZZIDAN vs KATAS SHITO

The clearest difference is price: IZZIDAN at Free against KATAS SHITO's $4.99. IZZIDAN also leads on iOS requirement (13.0 vs 16.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

IZZIDAN is free to download; KATAS SHITO costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 8 months. The most recent releases landed on October 6, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | IZZIDAN | KATAS SHITO |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | Every 8 months |
| Monetization | Free | — |
| Size | 26 MB | 56 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Snk Intertrade](https://appshunter.io/developer/1664941622) | [JEAN-CLAUDE BLOT](https://appshunter.io/developer/1530607043) |

## What reviewers say

### IZZIDAN

[App page](https://appshunter.io/ios/app/izzidan/id1664941619)

This app streamlines the preparation, execution, and administrative follow-up of exams. It automates candidate registration, group organization, judge assignments, and document printing. Post-exam, it simplifies result calculation, manages retakes, and generates administrative certificates.

**Highlights:** Automated candidate registration, Group organization and judge assignment, Integrated candidate and judge invitations, Automated document printing, Module management, Simplified grading, Automated result calculation

**Features:** macOS Compatibility

**In-app purchases:** none


### KATAS SHITO

[App page](https://appshunter.io/ios/app/katas-shito-ryu4/id6447314586)

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

**In-app purchases:** none


## Frequently asked questions

### Is IZZIDAN free?

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

### Is KATAS SHITO free?

KATAS SHITO costs $4.99, with no in-app purchases.

### Do IZZIDAN or KATAS SHITO have ads?

Neither IZZIDAN nor KATAS SHITO shows ads.

### Which is updated more often, IZZIDAN or KATAS SHITO?

IZZIDAN ships an update every 8 months, and KATAS SHITO every 8 months. Most recently, IZZIDAN was updated on October 6, 2026 and KATAS SHITO on September 27, 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.*