# File Guard Pro — encrypt and decrypt files

> File encryption and decryption utility for secure data management. (iPhone/iPad app by 斌 虞.)

- Source: https://appshunter.io/ios/app/file-guard-pro/id6742727006 (this page in markdown: same URL + `.md`)
- Developer: [斌 虞](https://appshunter.io/developer/561889393)
- Category: Utilities, Productivity
- Price: Free (on sale, was $2.99)
- Rating: 4.50/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 2 MB
- Languages: American English
- Released: 2025-03-05
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/file-guard-pro/id6742727006/reviews.md

## What is File Guard Pro?

This is the iOS version of File Encryptor Pro, the app is a small general purpose cryptography tool that can be used to encrypt and decrypt files. The app was based on a customised stable and reliable cryptography algorithm, that guarantees it more stronger than well-known public cryptography algorithm based tools, and helps user ensure confidential informations is secure, easy to use and fast. Only requires several taps in daily usage scenarios.

## Key features

- File encryption
- File decryption
- Customized cryptography algorithm
- User-friendly interface
- Fast performance
- Confidential information security


## Frequently asked questions about File Guard Pro

### What is File Guard Pro used for?

File Guard Pro is a utility app designed to encrypt and decrypt files on your iOS device. It helps you secure confidential information using a customized cryptography algorithm.

### Is File Guard Pro free to use?

Yes, File Guard Pro is available for free. There are no in-app purchases or subscription fees required to use its core encryption and decryption features.

### What devices does File Guard Pro support?

File Guard Pro is compatible with iPhone, iPad, and iPod touch devices, offering file security across Apple's mobile ecosystem.

### How secure is the encryption algorithm used by File Guard Pro?

The app is based on a customized stable and reliable cryptography algorithm, which is stated to be stronger than well-known public cryptography algorithm-based tools.

### How often is File Guard Pro updated?

The latest version of File Guard Pro was released on July 30, 2025. Updates aim to maintain reliability and security for users.

### What is the age rating for File Guard Pro?

File Guard Pro has an age rating of 4+, making it suitable for a wide range of users who need to protect their files.

### Does File Guard Pro have ads?

No, File Guard Pro does not contain advertisements. Users can encrypt and decrypt files without interruption.

### How easy is it to use File Guard Pro?

The app is designed for ease of use, requiring only several taps for daily usage scenarios. It aims to make securing confidential information fast and simple.

## Version history (last 4 releases)

### 1.0.3 — 2025-07-30

Fixes:
a. Restore current selected row when back to parent folder.
b. Can't select a row of folder, compress and encrypt the folder.

Improvements:
a. Duplicate a folder.
b. Decrypt and uncompress a folder.

### 1.0.2 — 2025-05-01

Fix a bug in previous version that current selected row doesn't restore after refresh thumbnails of images.

### 1.0.1 — 2025-05-01

a. Update file picker that used to pick files from outside of the app.
b. Update common file system operations, rename, copy, paste, etc.

### 1.0 — 2025-03-05

No release notes.

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## More apps by 斌 虞

- [iCodeEditor](https://appshunter.io/ios/app/icodeeditor/id579257935)
- [Business Chinese](https://appshunter.io/ios/app/business-chinese/id1001182831)
- [CCReviewer](https://appshunter.io/ios/app/ccreviewer/id1293135726)
- [Mr.IQ](https://appshunter.io/ios/app/mriq/id1302783378)
- [Guard7-Lite](https://appshunter.io/ios/app/guard7-lite/id6482847900)
- [uFTP Server2](https://appshunter.io/ios/app/uftp-server2/id6483369141)

All apps by 斌 虞: https://appshunter.io/developer/561889393

## Related topics

[decrypt files](https://appshunter.io/ios/topics/decrypt-files)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*