# Paranoia Text Encryption Lite vs AF

The clearest difference is update cadence: Paranoia Text Encryption Lite at every 2 months against AF's every 38 months. Paranoia Text Encryption Lite also leads on device support (4 vs 1) and iOS requirement (14.5 vs 16.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Paranoia Text Encryption Lite ships an update every 2 months, AF every 38 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Paranoia Text Encryption Lite | AF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (84 ratings)](https://appshunter.io/ios/app/paranoia-text-encryption-lite/id1092955070/reviews)** | — |
| Number of ratings | **84** | — |
| Positive reviews | 74.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 38 months |
| Monetization | Free | — |
| Size | 18 MB | 140 MB |
| Requires iOS | **14.5** | 16.2 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Frantisek Dvorak](https://appshunter.io/developer/935278497) | [john Cheng](https://appshunter.io/developer/1243789980) |

## What reviewers say

### Paranoia Text Encryption Lite

[App page](https://appshunter.io/ios/app/paranoia-text-encryption-lite/id1092955070)

Securely encrypt and decrypt sensitive text data, including notes, messages, and cryptocurrency keys. Offers robust security with multiple strong encryption algorithms and advanced steganography features to hide data within images. Also supports secure password exchange using post-quantum cryptography.

**Highlights:** Text encryption and decryption, Steganography (hide text in JPEG), Post-quantum key encapsulation, Multiple strong encryption algorithms, Copy/paste and file saving, Session-based password management

**Features:** Vision Pro support

**In-app purchases:** none


### AF

[App page](https://appshunter.io/ios/app/af-21-iotstation/id1555390742)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paranoia Text Encryption Lite free?

Paranoia Text Encryption Lite is free to download, with no in-app purchases.

### Is AF free?

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

### Do Paranoia Text Encryption Lite or AF have ads?

Neither Paranoia Text Encryption Lite nor AF shows ads.

### Which is updated more often, Paranoia Text Encryption Lite or AF?

Paranoia Text Encryption Lite ships an update every 2 months, and AF every 38 months. Most recently, Paranoia Text Encryption Lite was updated on October 29, 2026 and AF on October 25, 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.*