# ARSA ENIGMA

> Secure file encryption and decryption for private sharing. (iPhone/iPad app by Arsa Tangchitsomkit.)

- Source: https://appshunter.io/ios/app/arsa-enigma/id6504475118 (this page in markdown: same URL + `.md`)
- Developer: [Arsa Tangchitsomkit](https://appshunter.io/developer/908885655)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 12.0 · 20 MB
- Languages: English
- Released: 2024-06-29
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/arsa-enigma/id6504475118/reviews.md

## What is ARSA ENIGMA?

User can sharing his/her data with protection guard to public instant message with no concern about data leak, fraud or scam.

How to use.
Encryption:
1. Choose original file from the third party app and touch on share icon for sending  a file to ARSA ENIGMA (share from third party app directly, not in ARSA ENIGMA, center image in app is just Hero graphic not an icon)
2. When encryption process done then sharing popup show on screen.
3. Share to any app that you want.

Decryption:
1. Choose encryption file from the third party app and touch on share icon for sending  a file to ARSA ENIGMA (share from third party app directly, not in ARSA ENIGMA, center image in app is just Hero graphic not an icon)
2. When decryption process done then sharing popup show on screen.
3. Share back the original file to any app that you want.

Private Key:
The Private Key will initialize when app run first time, User should backup your own private key and kept be high security, do not share to other people that you don’t trust.

Important: Private Key difference will cannot decryption file.

Bilinear Level:
Encryption with 2 layers but slow process if your devices is low-end CPU.

Trilinear Level:
Encryption with 3 layers, recommended for high-end CPU because this method is use power and speed of device CPU.

Share File:
When user done process both encryption or decryption, share file button will activation and can share to third party app.

Happy Encryption.

Best,
Dev Team.

## Key features

- File encryption
- File decryption
- Secure data sharing
- Private key management
- Bilinear encryption (2 layers)
- Trilinear encryption (3 layers)

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/arsa-enigma/id6504475118/reviews.md

### 5/5 — สวนนันหวานๆ

*2025-08-14, version 23*

สวัสดีสวนนันนน

### 5/5 — ม้าเดี่ยว

*2025-08-14, version 23*

เริ่ดเลยหล่ะ

### 5/5 — เริ่ดมากนำไปใช้ประโยชน์สุดๆ

*2025-08-14, version 23*

ดีมาก

### 5/5 — อิอิ

*2025-08-14, version 23*

แอปจึ้งน้าาาา

### 5/5 — มากกก

*2025-08-14, version 23*

ดีเยี่ยมมมม

### 5/5 — เริสส

*2025-08-14, version 23*

โคตรรรรจะร สระ เอิ้ดดะ

### 5/5 — บียูเลิฟๆ

*2025-03-10, version 16*

ซิกม่าแอป Byeๆ

## Frequently asked questions about ARSA ENIGMA

### How do I encrypt a file with ARSA ENIGMA?

To encrypt a file, choose it from a third-party app and use the share icon to send it directly to ARSA ENIGMA. Once the encryption process is complete, you can share the encrypted file to any app you choose.

### How do I decrypt a file with ARSA ENIGMA?

To decrypt a file, select the encrypted file from a third-party app and use the share icon to send it to ARSA ENIGMA. After decryption, you can share the original file back to any application.

### What is the Private Key in ARSA ENIGMA?

The Private Key is generated when the app first runs. It is crucial for decrypting files; if you lose or share your Private Key with untrusted individuals, you may not be able to decrypt your files. It is recommended to back up your Private Key securely.

### What is the difference between Bilinear and Trilinear Level encryption in ARSA ENIGMA?

Bilinear Level uses 2 layers of encryption and is suitable for lower-end devices, though it may be slower. Trilinear Level uses 3 layers of encryption and is recommended for high-end CPUs as it leverages device power and speed for faster processing.

### Does ARSA ENIGMA have ads?

No, ARSA ENIGMA does not contain advertisements. The app is completely free to use without any ad interruptions.

### What devices is ARSA ENIGMA compatible with?

ARSA ENIGMA is available for iPhone, iPad, and iPod devices. It is designed for iOS users seeking enhanced file security.

### How often is ARSA ENIGMA updated?

ARSA ENIGMA was last updated on April 16, 2025, indicating regular maintenance and potential feature additions. The latest version available is 23.

### What is the age rating for ARSA ENIGMA?

ARSA ENIGMA has an age rating of 17+, suggesting it may contain content or functionalities not suitable for younger users. This rating is typical for security and utility applications.

## Version history (last 5 releases)

### 23 — 2025-04-16

Fixed font api

### 22 — 2025-04-14

Fixed map api

### 21 — 2025-04-09

Fixed api

### 20 — 2025-04-07

Update api

### 19 — 2025-04-02

Fixed api.

## Apps similar to ARSA ENIGMA

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Enigma Type-V](https://appshunter.io/ios/app/enigma-type-v/id1316390708) | — | Free | Utilities |
| [InternetMeter & speed monitor](https://appshunter.io/ios/app/internetmeter-and-speed-monitor/id1671642007) | 4.4 (149) | Free | Utilities |
| [Teak Browser: Userscript](https://appshunter.io/ios/app/teak-browser-userscript/id6443938027) | 4.5 (38) | Free | Utilities |
| [Aspose.PDF – Converter, Viewer](https://appshunter.io/ios/app/asposepdf-converter-viewer/id1580359566) | 3.9 (15) | Free | Utilities |
| [Find Lost BLE Device Tracker](https://appshunter.io/ios/app/find-lost-ble-device-tracker/id1505257865) | 4.4 (236) | Free | Utilities |
| [Satellite Tracker Pro](https://appshunter.io/ios/app/satellite-tracker-pro/id1518484999) | 4.3 (65) | Free | Utilities |

## More apps by Arsa Tangchitsomkit

- [ARSA PREVIEW](https://appshunter.io/ios/app/arsa-preview/id6505142392)

All apps by Arsa Tangchitsomkit: https://appshunter.io/developer/908885655

## Related topics

[arsa enigma](https://appshunter.io/ios/topics/arsa-enigma)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*