# 有聲稅法 vs OneVideo

The clearest difference is ads: OneVideo at none against 有聲稅法's shown. OneVideo also leads on update cadence (every 7 months vs every 18 months). 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.

有聲稅法 ships an update every 18 months, OneVideo every 7 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 有聲稅法 | OneVideo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Every 7 months** |
| Size | 162 MB | 83 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Chang Chih Kai](https://appshunter.io/developer/919349563) | [SpotCam](https://appshunter.io/developer/908179084) |

## What reviewers say

### 有聲稅法

[App page](https://appshunter.io/ios/app/id1161973491)

**Features:** macOS Compatibility

**In-app purchases:** none


### OneVideo

[App page](https://appshunter.io/ios/app/onevideo/id6746328317)

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

**In-app purchases:** none


## Frequently asked questions

### Is 有聲稅法 free?

有聲稅法 is free to download, with no in-app purchases.

### Is OneVideo free?

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

### Do 有聲稅法 or OneVideo have ads?

有聲稅法 shows ads; OneVideo does not.

### Which is updated more often, 有聲稅法 or OneVideo?

有聲稅法 ships an update every 18 months, and OneVideo every 7 months. Most recently, 有聲稅法 was updated on October 29, 2026 and OneVideo on October 30, 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.*