Paranoia Text Encryption PRO vs Ангел Калькулятор
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Paranoia Text Encryption PRO
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.
- 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
Read full descriptionHide full description
• Paranoia Text Encryption PRO is a universal text encryption application for iOS (iPhone/iPad/iPod) and macOS by Paranoia Works. • Paranoia Text Encryption ensures the safety of your notes, SMS messages, emails, social networking posts, cryptocurrency keys (seeds, mnemonics), and any other text from all unwanted readers. • The app offers true security, encrypting data using the strongest encryption algorithms available: Threefish 1024-bit, SHACAL-2 512-bit, Paranoia C4 2048-bit (a cascade of Threefish, Serpent, AES, and SHACAL-2), Blowfish 448-bit, AES 256-bit, RC6 256-bit, Serpent 256-bit, and Twofish 256-bit ciphers. • Simply copy and paste text to and from your favorite applications, or save it to a file for future use. • This app does not function as a "Vault application." Instead, a password is set for the current encryption/decryption session, not for entering the app itself. You may have an unlimited number of passwords for any purpose—different files, tasks, people, etc. • Steganography: The application offers steganographic features, allowing you to conceal text or files within a JPEG image. Two algorithms are available: J-UNIWARD (content-adaptive, minimizes visual distortion, harder to detect) and F5 (matrix encoding, efficient embedding). The selected algorithm works with your chosen symmetric cipher to create the final steganogram. • Key Encapsulation (KEM): Securely exchange encryption passwords using the post-quantum ML-KEM mechanism (NIST FIPS 203). Two parties can establish a shared password without ever transmitting it directly, with protection against future quantum computer attacks. ◆ Differences between Free and PRO versions: The PRO version offers additional encryption algorithms, specifically Threefish 1024-bit, SHACAL-2 512-bit, and Paranoia C4 2048-bit (a cascade of Threefish–Serpent–AES–SHACAL-2). While the free version can decrypt data encrypted by these advanced algorithms, the ability to encrypt data using them is exclusive to the PRO version. The PRO version also provides a key to activate the PRO versions of our desktop applications: Paranoia File & Text Encryption for PC, Paranoia Text Encryption for PC, and S.S.E. File Encryptor for PC. • The application is directly compatible with macOS (10.15 and later). Versions for other systems and platforms are available on the application's homepage (download section - https://paranoiaworks.mobi/download/). • An online (web-based) version, utilizing AES and client-side JavaScript, and other utilities are available at https://pteo.paranoiaworks.mobi
Ангел Калькулятор
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.
- Coordinate format conversion
- Prevents navigation errors
- Ensures system compatibility
- Handles different numerical formats
Read full descriptionHide full description
Приложение “Ангел Координаты” создано для того, чтобы избежать катастрофических ошибок в навигации. Одни и те же цифры в разных форматах это разные географические точки. Мы не раз сталкивались с тем, что некоторые системы воспринимают только один формат и никакой другой.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Paranoia Text Encryption PRO | Ангел Калькулятор |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.7 (53 ratings) — better | — |
| Positive reviews | 83.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 53 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 14.5 | 8.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Frantisek Dvorak | AOPA |
Customer experience
Paranoia Text Encryption PRO
Ангел Калькулятор
In-app purchases
Paranoia Text Encryption PRO
No in-app purchases
Ангел Калькулятор
No in-app purchases
Questions
Is Paranoia Text Encryption PRO free?
Is Ангел Калькулятор free?
Do Paranoia Text Encryption PRO or Ангел Калькулятор have ads?
Which is updated more often, Paranoia Text Encryption PRO or Ангел Калькулятор?
Other comparisons















