# I vs แจ้งซ่อม

The clearest difference is update cadence: I at every 6 weeks against แจ้งซ่อม's every 20 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

I ships an update every 6 weeks, แจ้งซ่อม every 20 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | I | แจ้งซ่อม |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 20 months |
| Size | 23 MB | 37 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Knacx Corporation Limited](https://appshunter.io/developer/1378219181) | [Tak Provincial Health Office](https://appshunter.io/developer/1542562572) |

## What reviewers say

### I

[App page](https://appshunter.io/ios/app/i-inspect/id1494550964)

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

**In-app purchases:** none


### แจ้งซ่อม

[App page](https://appshunter.io/ios/app/id1636422972)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I free?

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

### Is แจ้งซ่อม free?

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

### Do I or แจ้งซ่อม have ads?

Neither I nor แจ้งซ่อม shows ads.

### Which is updated more often, I or แจ้งซ่อม?

I ships an update every 6 weeks, and แจ้งซ่อม every 20 months. Most recently, I was updated on November 3, 2026 and แจ้งซ่อม on November 3, 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.*