# アストロプロダクツ vs PlateMask

The clearest difference is ads: アストロプロダクツ at none against PlateMask's shown. アストロプロダクツ also leads on iOS requirement (13.0 vs 18.5). PlateMask's advantage is update cadence (every 9 days vs every 3 months). On price, 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.

アストロプロダクツ ships an update every 3 months, PlateMask every 9 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | アストロプロダクツ | PlateMask |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Size | 7 MB | 5 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WORLDTOOL Co., Ltd.](https://appshunter.io/developer/1614767379) | [BitLink Inc.](https://appshunter.io/developer/313155848) |

## What reviewers say

### アストロプロダクツ

[App page](https://appshunter.io/ios/app/id1630721529)

**Features:** Vision Pro support

**In-app purchases:** none


### PlateMask

[App page](https://appshunter.io/ios/app/platemask/id6756477458)

**In-app purchases:** none


## Frequently asked questions

### Is アストロプロダクツ free?

アストロプロダクツ is free to download, with no in-app purchases.

### Is PlateMask free?

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

### Do アストロプロダクツ or PlateMask have ads?

PlateMask shows ads; アストロプロダクツ does not.

### Which is updated more often, アストロプロダクツ or PlateMask?

アストロプロダクツ ships an update every 3 months, and PlateMask every 9 days. Most recently, アストロプロダクツ was updated on October 7, 2026 and PlateMask on October 2, 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.*