# Ninja Mask vs Hide Car Plate

The clearest difference is update cadence: Hide Car Plate at every 2 days against Ninja Mask's every 3 weeks. 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.

Ninja Mask ships an update every 3 weeks, Hide Car Plate every 2 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ninja Mask | Hide Car Plate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 63 MB | 104 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Noah's Ark Sapporo llc](https://appshunter.io/developer/6793505064) | [QuickServe Corporation](https://appshunter.io/developer/458253695) |

## What reviewers say

### Ninja Mask

[App page](https://appshunter.io/ios/app/ninja-mask-hide-plates/id6802891984)

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

**In-app purchases:** none


### Hide Car Plate

[App page](https://appshunter.io/ios/app/hide-car-plate-auto-replace/id6808107027)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ninja Mask free?

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

### Is Hide Car Plate free?

Hide Car Plate is free to download, with no in-app purchases.

### Do Ninja Mask or Hide Car Plate have ads?

Both Ninja Mask and Hide Car Plate show ads.

### Which is updated more often, Ninja Mask or Hide Car Plate?

Ninja Mask ships an update every 3 weeks, and Hide Car Plate every 2 days. Most recently, Ninja Mask was updated on October 6, 2026 and Hide Car Plate on October 24, 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.*