# Paranoia Text Encryption Lite vs Underlayer

The clearest difference is in-app purchases: Paranoia Text Encryption Lite at none against Underlayer's 1. Paranoia Text Encryption Lite also leads on ads (none vs shown) and device support (4 vs 2). Underlayer's advantage is update cadence (monthly vs every 2 months). On price there is nothing between them.

Both are free to download. Underlayer sells 1 in-app purchase, starting at $2.99 per 7 days. Paranoia Text Encryption Lite asks for nothing beyond the download.

Paranoia Text Encryption Lite ships an update every 2 months, Underlayer monthly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Paranoia Text Encryption Lite | Underlayer |
| --- | --- | --- |
| 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** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 18 MB | 179 MB |
| Requires iOS | **14.5** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frantisek Dvorak](https://appshunter.io/developer/935278497) | [Mihail Rukavishnikov](https://appshunter.io/developer/1648782212) |

## 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


### Underlayer

[App page](https://appshunter.io/ios/app/underlayer-hide-text-in-photo/id6753363956)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per 7 days |


## Frequently asked questions

### Is Paranoia Text Encryption Lite free?

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

### Is Underlayer free?

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

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

Underlayer shows ads; Paranoia Text Encryption Lite does not.

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

Paranoia Text Encryption Lite ships an update every 2 months, and Underlayer monthly. Most recently, Paranoia Text Encryption Lite was updated on October 29, 2026 and Underlayer on October 28, 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.*