# Grafin — Keep Your Secrets

> Minimalistic offline text encryption and decryption app with unique user-generated keys. (iPhone/iPad app by Gleb Ragalevich.)

- Source: https://appshunter.io/ios/app/grafin/id6752789012 (this page in markdown: same URL + `.md`)
- Developer: [Gleb Ragalevich](https://appshunter.io/developer/1840955736)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 16.6 · 4 MB
- Languages: American English, French (France), German (Germany), Italian, Russian, Chinese (Simplified, China), European Spanish, Ukrainian
- Released: 2025-09-22
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/grafin/id6752789012/reviews.md

## What is Grafin?

Grafin is a minimalistic app for text encryption.
With just a couple of taps, any phrase turns into a secret code that can only be decrypted using a unique key known only to you.

The app works entirely offline and does not collect any data — encryption is performed locally on your device. The encryption keys are generated and accessible only to you.

Use Grafin to keep notes, send encrypted messages by sharing the unique key through an alternative communication channel, or simply experiment with coding.

## Key features

- Text encryption
- Offline functionality
- Local data processing
- Unique key generation
- Secure messaging
- Coding experimentation


## Frequently asked questions about Grafin

### How does Grafin encrypt text?

Grafin uses a unique key known only to you to transform any phrase into a secret code. This encryption is performed locally on your device, ensuring your data remains private.

### Can I use Grafin offline?

Yes, Grafin is designed to work entirely offline. All encryption and decryption processes happen on your device without needing an internet connection.

### Does Grafin collect my data?

No, Grafin does not collect any data. The app is built for privacy, with all encryption performed locally and encryption keys accessible only to you.

### What devices does Grafin support?

Grafin is available for iPhone and iPad devices. It is suitable for users aged 4 and up.

### How often is Grafin updated?

The latest version of Grafin is 1.2.1, and it was last updated on January 15, 2026. This indicates a commitment to ongoing development and improvements.

### What is the user sentiment for Grafin?

Grafin has received excellent user feedback, boasting a perfect 5.0-star rating from 2 reviews. This suggests a highly positive user experience.

### Is Grafin free to use?

Yes, Grafin is completely free to download and use. There are no costs associated with its encryption and decryption features.

### Does Grafin have ads?

No, Grafin is ad-free. You can use the app for encrypting text and keeping secrets without any advertisements interrupting your experience.

## Version history (last 5 releases)

### 1.2.1 — 2026-01-15

• Added iPad support
• Minor fixes

### 1.2 — 2025-11-18

— Added a quick-access button for opening encoded links  
— Minor fixes and improvements

### 1.1.2 — 2025-09-28

— added support for Simplified Chinese language;
— minor changes

### 1.1.1 — 2025-09-24

• added support for Italian language;
• updated support email address;
• minor fixes.

### 1.1 — 2025-09-24

— Added German, French, Ukrainian, and Spanish languages
— Added a button to hide or show the entered key

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*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.*