SSE - File & Text Encryption

Jul 23, 2025

Older Versions of SSE - File & Text Encryption

If you are experiencing issues with the latest version of SSE - File & Text Encryption due to bugs or incompatibility with your device, downloading an older version can be a practical solution before the app developer fixes the problem. APKPure offers all of the older versions of SSE - File & Text Encryption that are compatible with various devices and Android systems. Download rollbacks of SSE - File & Text Encryption for Android. All downloads from APKPure are free from viruses and provide a fast, secure way to get the app version history you need.

All Versions of SSE - File & Text Encryption

3.1.4(132)APK
Jul 23, 202511.0 MBAndroid 4.0+
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What's new in the version 3.1.4
Updated on Jul 23, 2025
3.1.3(123)APK
May 5, 202511.4 MBAndroid 5.0+
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What's new in the version 3.1.3
Updated on May 5, 2025
3.1.X
• Added localization for multiple languages;
• Password Vault: Added search function;
• Password Vault: New item type "KEM Key Pair" — KEM management (storage, generation, encapsulation, extraction) for quantum-safe algorithms CRYSTALS-Kyber;
• Password Vault: Updated data format (version 4);

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.1.2(122)APK
Apr 23, 202510.9 MBAndroid 5.0+
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What's new in the version 3.1.2
Updated on Apr 23, 2025
3.1.X
• Added localizations for Spanish, German, and Japanese (thanks to AI);
• Password Vault: Added search function;
• Password Vault: New item type "KEM Key Pair" — KEM management (storage, generation, encapsulation, extraction) for quantum-safe algorithms CRYSTALS-Kyber;
• Password Vault: Updated data format (version 4);

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.1.1(121)APK
Aug 26, 202410.7 MBAndroid 5.0+
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What's new in the version 3.1.1
Updated on Aug 26, 2024
3.1.X
• Password Vault: Added search function;
• Password Vault: New item type "KEM Key Pair" — KEM management (storage, generation, encapsulation, extraction) for quantum-safe algorithms CRYSTALS-Kyber;
• Password Vault: Updated data format (version 4);
• 3.1.1 - Updated the application's target API to level 34 and Google Play API to comply with Google Play Store requirements.

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.1(118)APK
Feb 19, 202310.1 MBAndroid 4.0+
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What's new in the version 3.1
Updated on Feb 19, 2023
3.1
• Password Vault: Added search function;
• Password Vault: New item type "KEM Key Pair" — KEM management (storage, generation, encapsulation, extraction) for algorithms CRYSTALS-Kyber;
• Password Vault: Updated data format (version 4);

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.0.3(112)APK
Sep 14, 202210.6 MBAndroid 4.0+
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What's new in the version 3.0.3
Updated on Sep 14, 2022
3.0.3
• File Encryptor: Performance optimization of BLAKE3 authentication algorithm;
• Updated application target API (level 31);

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.0.2(110)APK
Nov 2, 202110.6 MBAndroid 4.0+
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What's new in the version 3.0.2
Updated on Nov 2, 2021
3.0.x (maintenance releases)

3.0
• File Encryptor: Updated file encryption data format (version 4);
• Pro Version: Added a new algorithm Paranoia C4 2048bit which is a cascade of Threefish–Serpent–AES–SHACAL2;
• Updated application target API (level 30) and Google Play API;

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.0.1(109)APK
Oct 19, 202110.3 MBAndroid 4.0+
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What's new in the version 3.0.1
Updated on Oct 19, 2021
3.0.x (maintenance releases)

3.0
• File Encryptor: Updated file encryption data format (version 4);
• Pro Version: Added a new algorithm Paranoia C4 2048bit which is a cascade of Threefish–Serpent–AES–SHACAL2;
• Updated application target API (level 30) and Google Play API;

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
3.0(108)APK
Sep 8, 202110.3 MBAndroid 4.0+
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What's new in the version 3.0
Updated on Sep 8, 2021
3.0
• File Encryptor: Updated file encryption data format (version 4);
• Pro Version: Added a new algorithm Paranoia C4 2048bit which is a cascade of Threefish–Serpent–AES–SHACAL2;
• Updated application target API (level 30) and Google Play API;

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm
2.3.3(102)APK
Jan 3, 20219.9 MBAndroid 4.0+
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What's new in the version 2.3.3
Updated on Jan 3, 2021
2.3.x (maintenance releases)

2.3
• Text Encryptor: The Copy / Paste buttons have been replaced by the Import / Export buttons, which provide more options;
• File Encryptor: Added notification for encryption / decryption procedures;

• more (changelog): https://paranoiaworks.mobi/sse/ssechangelog.htm

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