# CypherAir vs Video DRM

The clearest difference is in-app purchases: CypherAir at none against Video DRM's 1. CypherAir also leads on update cadence (every 2 days vs every 3 weeks). Video DRM's advantage is iOS requirement (15.0 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Video DRM sells 1 in-app purchase, starting at $4.99 per month. CypherAir asks for nothing beyond the download.

CypherAir ships an update every 2 days, Video DRM every 3 weeks. The most recent releases landed on October 25, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CypherAir | Video DRM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/video-drm/id6762011254/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 79 MB | 85 MB |
| Requires iOS | 26.5 | **15.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [康 陈](https://appshunter.io/developer/1862348574) | [Ahmed Elnaggar](https://appshunter.io/developer/1871551990) |

## What reviewers say

### CypherAir

[App page](https://appshunter.io/ios/app/cypherair/id6760628384)

**In-app purchases:** none


### Video DRM

[App page](https://appshunter.io/ios/app/video-drm/id6762011254)

Secure your MP4 video files using Digital Rights Management. Encrypt videos with passwords, watermarks, and expiration dates. Files can only be accessed through this application, ensuring your content remains protected.

**Highlights:** Digital Rights Management (DRM) protection, Password encryption, Watermarking, Expiration dates for videos, Offline data entry, MP4 format support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription monthly | $4.99 | per month |


## Frequently asked questions

### Is CypherAir free?

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

### Is Video DRM free?

Video DRM is free to download, with in-app purchases available.

### Do CypherAir or Video DRM have ads?

Neither CypherAir nor Video DRM shows ads.

### Which is updated more often, CypherAir or Video DRM?

CypherAir ships an update every 2 days, and Video DRM every 3 weeks. Most recently, CypherAir was updated on October 25, 2026 and Video DRM on October 6, 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.*