# TASS kun vs NoticeBox

The clearest difference is ads: NoticeBox at none against TASS kun's shown. NoticeBox also leads on update cadence (every 5 days vs every 11 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

TASS kun ships an update every 11 days, NoticeBox every 5 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | TASS kun | NoticeBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 5 days** |
| Size | 5 MB | 34 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [koyo kuze](https://appshunter.io/developer/1862339457) | [ayonglab](https://appshunter.io/developer/478580246) |

## What reviewers say

### TASS kun

[App page](https://appshunter.io/ios/app/tass-kun/id6756688086)

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

**In-app purchases:** none


### NoticeBox

[App page](https://appshunter.io/ios/app/noticebox/id6769956037)

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

**In-app purchases:** none


## Frequently asked questions

### Is TASS kun free?

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

### Is NoticeBox free?

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

### Do TASS kun or NoticeBox have ads?

TASS kun shows ads; NoticeBox does not.

### Which is updated more often, TASS kun or NoticeBox?

TASS kun ships an update every 11 days, and NoticeBox every 5 days. Most recently, TASS kun was updated on November 5, 2026 and NoticeBox on November 5, 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.*