# 视频压缩 vs Authenticator Pro App

The clearest difference is iOS requirement: 视频压缩 at 15.0 against Authenticator Pro App's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 视频压缩 sells 4 in-app purchases, starting at $4.99 per 7 days and Authenticator Pro App sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 视频压缩 | Authenticator Pro App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-pro-app/id6815541311/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | — | Freemium |
| Size | 103 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [镫支 张](https://appshunter.io/developer/1789349697) | [鹏亮 雍](https://appshunter.io/developer/1516557863) |

## What reviewers say

### 视频压缩

[App page](https://appshunter.io/ios/app/id6754969016)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版 | $4.99 | per 7 days |
| 专业版 | $4.99 | per 7 days |
| 专业版 | $9.99 | per month |
| 专业版 | $19.99 | per 3 months |


### Authenticator Pro App

[App page](https://appshunter.io/ios/app/authenticator-pro-app/id6815541311)

This app generates dynamic verification codes for your accounts, enhancing security even if passwords are compromised. It offers quick setup via QR code scanning or manual entry, and features a user-friendly interface with widgets for easy access. All data is securely stored and encrypted.

**Highlights:** QR code scanning for quick setup, Manual key entry, TOTP and HOTP support, Time-based countdown timers, Clipboard auto-clear, Home and lock screen widgets, iCloud Keychain encryption

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 验证器 Pro 月度订阅 | $0.99 | per month |


## Frequently asked questions

### Is 视频压缩 free?

视频压缩 is free to download, with in-app purchases available.

### Is Authenticator Pro App free?

Authenticator Pro App is free to download, with in-app purchases available.

### Do 视频压缩 or Authenticator Pro App have ads?

Neither 视频压缩 nor Authenticator Pro App shows ads.

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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.*