# Paranoia Text Encryption PRO vs Ангел Калькулятор

The clearest difference is price: Ангел Калькулятор at Free against Paranoia Text Encryption PRO's $3.99. Ангел Калькулятор also leads on review sentiment (100% vs 84%) and iOS requirement (8.0 vs 14.5). On update cadence, ads, in-app purchases and device support there is nothing between them.

Ангел Калькулятор 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.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Paranoia Text Encryption PRO | Ангел Калькулятор |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.7 (53 ratings)](https://appshunter.io/ios/app/paranoia-text-encryption-pro/id935278498/reviews)** | — |
| Number of ratings | **53** | — |
| Positive reviews | 83.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 18 MB | 28 MB |
| Requires iOS | 14.5 | **8.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frantisek Dvorak](https://appshunter.io/developer/935278497) | [AOPA](https://appshunter.io/developer/1236681204) |

## 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


### Ангел Калькулятор

[App page](https://appshunter.io/ios/app/id1247396626)

This utility app helps prevent navigation errors by converting geographical coordinates between different formats. It ensures compatibility with various systems that may only accept specific input types, avoiding potential misinterpretations of location data.

**Highlights:** Coordinate format conversion, Prevents navigation errors, Ensures system compatibility, Handles different numerical formats

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

**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 Ангел Калькулятор free?

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

### Do Paranoia Text Encryption PRO or Ангел Калькулятор have ads?

Neither Paranoia Text Encryption PRO nor Ангел Калькулятор shows ads.

### Which is updated more often, Paranoia Text Encryption PRO or Ангел Калькулятор?

Paranoia Text Encryption PRO ships an update every 2 months, and Ангел Калькулятор every 2 months. Most recently, Paranoia Text Encryption PRO was updated on October 24, 2026 and Ангел Калькулятор on October 24, 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.*