Paranoia Text Encryption Lite vs i
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Paranoia Text Encryption Lite
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.
- 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
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• Paranoia Text Encryption is a comprehensive text encryption application for iOS devices (iPhone/iPad/iPod) and macOS, developed by Paranoia Works. • Paranoia Text Encryption safeguards your notes, SMS messages, emails, social networking posts, cryptocurrency keys (seeds, mnemonics), and any other text from unwanted readers. • 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 to enter the app itself. You may use an unlimited number of passwords for any purpose—different files, tasks, people, etc. • The app guarantees robust security by encrypting data using strong encryption algorithms: Blowfish (448-bit), AES (256-bit), RC6 (256-bit), Serpent (256-bit), and Twofish (256-bit) ciphers. • Steganography: The application includes 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 the chosen symmetric cipher to produce 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), which is 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 these algorithms is exclusive to the PRO version. The PRO version also provides a key to activate the PRO versions of desktop applications: Paranoia File & Text Encryption for PC, Paranoia Text Encryption for PC, and S.S.E. File Encryptor for PC. • The application is natively compatible with macOS (10.15 and later). Versions for other systems and platforms can be downloaded from the application homepage: 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
i
Securely manage and transfer files across various devices and platforms. Backup contacts and camera roll, play media, and preview documents. Supports a wide range of file formats.
- File management
- Cross-device file exchange
- Contact and camera roll backup
- Media playback
- Document preview
- Wide format support
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The APP is the best way to manage all your files on iOS devices,Exchanges files with different devices & platforms with ease. 1.Backup Contacts and Camera Roll. 2.Play Videos,Musics. 3.Preview Images,World. Supported File Formats: Document:DOC,XLS,PPT,TXT,else; Image:JPG,JPEG,BMP,GIF,else; Audio:MP3,AAC,AIF,else; Video:MP4,MOV,MKV,AVI,FLV,RMVB,ELSE;
Screenshots
Verdict
The clearest difference is rating: Paranoia Text Encryption Lite at 4.5 against i's 2.5. Paranoia Text Encryption Lite also leads on review sentiment (74% vs 33%) and ratings volume (84 vs 4). i's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (9.0 vs 14.5). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Paranoia Text Encryption Lite holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Paranoia Text Encryption Lite has 84 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 74% of Paranoia Text Encryption Lite's written reviews are positive against 33% of i's.
Paranoia Text Encryption Lite ships an update every 2 months, i every 3 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.
| Parameter | Paranoia Text Encryption Lite | i |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (84 ratings) — better | 2.5 (4 ratings) |
| Positive reviews | 74.1% of reviews — better | 33.3% of reviews |
| Number of ratings | 84 — better | 4 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 14.5 | 9.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Frantisek Dvorak | 锦才 钟 |
Customer experience
Paranoia Text Encryption Lite
i
In-app purchases
Paranoia Text Encryption Lite
No in-app purchases
i
No in-app purchases
Questions
Is Paranoia Text Encryption Lite free?
Is i free?
Which has better reviews, Paranoia Text Encryption Lite or i?
Do Paranoia Text Encryption Lite or i have ads?
Which is updated more often, Paranoia Text Encryption Lite or i?
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