# Paranoia File Encryption PRO vs AirLock

The clearest difference is review sentiment: Paranoia File Encryption PRO at 100% against AirLock's 0%. Paranoia File Encryption PRO also leads on rating (5.0 vs 3.7) and device support (4 vs 1). AirLock's advantage is update cadence (every 3 days vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Paranoia File Encryption PRO costs $3.99 and AirLock $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Paranoia File Encryption PRO holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 100% of Paranoia File Encryption PRO's written reviews are positive against 0% of AirLock's.

Paranoia File Encryption PRO ships an update every 2 months, AirLock every 3 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Paranoia File Encryption PRO | AirLock |
| --- | --- | --- |
| Price | $3.99 | $3.99 |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/paranoia-file-encryption-pro/id6449606072/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/airlock-encrypt-any-messages/id6747940676/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 24 MB | 2 MB |
| Requires iOS | **14.5** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Frantisek Dvorak](https://appshunter.io/developer/935278497) | [Sergey Grigorev](https://appshunter.io/developer/1416805502) |

## What reviewers say

### Paranoia File Encryption PRO

[App page](https://appshunter.io/ios/app/paranoia-file-encryption-pro/id6449606072)

Securely encrypt and conceal your private files and folders using a variety of strong encryption algorithms. This app can also hide files within JPEG images for an extra layer of security. It offers batch processing and deletion options for enhanced privacy management.

**Highlights:** Multiple strong encryption algorithms, Steganography to hide files in images, Secure deletion of original files, Batch processing of multiple files, Creates encrypted .enc files, Key for desktop application activation

**Features:** Vision Pro support

**In-app purchases:** none


### AirLock

[App page](https://appshunter.io/ios/app/airlock-encrypt-any-messages/id6747940676)

This utility allows you to encrypt and decrypt messages directly within your favorite messaging and note-taking apps using custom AES keys. Share keys via QR code for secure, private communication without leaving your current application.

**Highlights:** Custom AES encryption keys, Encrypt/decrypt in any app, QR code key sharing, Fully local and private storage, Fast and simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paranoia File Encryption PRO free?

Paranoia File Encryption PRO costs $3.99, with no in-app purchases.

### Is AirLock free?

AirLock costs $3.99, with no in-app purchases.

### Which has better reviews, Paranoia File Encryption PRO or AirLock?

Paranoia File Encryption PRO is rated higher. Paranoia File Encryption PRO averages 5.0 out of 5 from 5 ratings, while AirLock averages 3.7 from 3 ratings.

### Do Paranoia File Encryption PRO or AirLock have ads?

Neither Paranoia File Encryption PRO nor AirLock shows ads.

### Which is updated more often, Paranoia File Encryption PRO or AirLock?

Paranoia File Encryption PRO ships an update every 2 months, and AirLock every 3 days. Most recently, Paranoia File Encryption PRO was updated on November 3, 2026 and AirLock on November 5, 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.*