# Paranoia Text Encryption PRO vs Bayes Theorem Calculator

The clearest difference is review sentiment: Paranoia Text Encryption PRO at 84% against Bayes Theorem Calculator's 0%. Paranoia Text Encryption PRO also leads on rating (4.7 vs 1.0) and ratings volume (53 vs 1). Bayes Theorem Calculator's advantage is price (Free vs $3.99) and update cadence (every 5 days vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Bayes Theorem Calculator is free to download; Paranoia Text Encryption PRO costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Paranoia Text Encryption PRO holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Paranoia Text Encryption PRO has 53 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 84% of Paranoia Text Encryption PRO's written reviews are positive against 0% of Bayes Theorem Calculator's.

Paranoia Text Encryption PRO ships an update every 2 months, Bayes Theorem Calculator every 5 days. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Paranoia Text Encryption PRO | Bayes Theorem Calculator |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.7 (53 ratings)](https://appshunter.io/ios/app/paranoia-text-encryption-pro/id935278498/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/bayes-theorem-calculator/id1619683902/reviews) |
| Number of ratings | **53** | 1 |
| Positive reviews | **83.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 18 MB | 40 MB |
| Requires iOS | 14.5 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frantisek Dvorak](https://appshunter.io/developer/935278497) | [Stage Coding](https://appshunter.io/developer/1637068135) |

## What reviewers say

### Paranoia Text Encryption PRO

[App page](https://appshunter.io/ios/app/paranoia-text-encryption-pro/id935278498)

Securely encrypt and decrypt sensitive text data using a wide range of advanced algorithms. Protect notes, messages, and cryptocurrency keys. Features steganography to hide data within images and post-quantum key exchange.

**Highlights:** Multiple strong encryption algorithms, Steganography for image data hiding, Post-quantum key encapsulation (KEM), Unlimited password management, Cross-platform compatibility (iOS, macOS), Copy/paste and file saving

**Features:** Vision Pro support

**In-app purchases:** none


### Bayes Theorem Calculator

[App page](https://appshunter.io/ios/app/bayes-theorem-calculator/id1619683902)

Calculate event probabilities using Bayes' theorem. This utility app provides a straightforward way to apply the theorem for probability calculations.

**Highlights:** Bayes' theorem calculation, Probability of event calculation, Utility tool, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paranoia Text Encryption PRO free?

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

### Is Bayes Theorem Calculator free?

Bayes Theorem Calculator is free to download, with no in-app purchases.

### Which has better reviews, Paranoia Text Encryption PRO or Bayes Theorem Calculator?

Paranoia Text Encryption PRO is rated higher. Paranoia Text Encryption PRO averages 4.7 out of 5 from 53 ratings, while Bayes Theorem Calculator averages 1.0 from 1 ratings.

### Do Paranoia Text Encryption PRO or Bayes Theorem Calculator have ads?

Neither Paranoia Text Encryption PRO nor Bayes Theorem Calculator shows ads.

### Which is updated more often, Paranoia Text Encryption PRO or Bayes Theorem Calculator?

Paranoia Text Encryption PRO ships an update every 2 months, and Bayes Theorem Calculator every 5 days. Most recently, Paranoia Text Encryption PRO was updated on October 24, 2026 and Bayes Theorem Calculator on October 19, 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.*