# Grafin vs VOID

The clearest difference is in-app purchases: Grafin at none against VOID's 3. Grafin also leads on update cadence (monthly vs every 6 months) and iOS requirement (16.6 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. VOID sells 3 in-app purchases, starting at $1.99 per month. Grafin asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Grafin against 5.0 for VOID. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Grafin ships an update monthly, VOID every 6 months. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Grafin | VOID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/grafin/id6752789012/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/void-qr-and-file-encryption/id6754666074/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 19 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gleb Ragalevich](https://appshunter.io/developer/1840955736) | [Mikhail Bukhrashvili](https://appshunter.io/developer/1849540314) |

## What reviewers say

### Grafin

[App page](https://appshunter.io/ios/app/grafin/id6752789012)

This app offers a simple way to encrypt and decrypt text messages and notes locally on your device. It generates unique keys for secure communication and experimentation with coding, all while working offline and without data collection.

**Highlights:** Text encryption, Offline functionality, Local data processing, Unique key generation, Secure messaging, Coding experimentation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### VOID

[App page](https://appshunter.io/ios/app/void-qr-and-file-encryption/id6754666074)

Securely encrypt your messages offline with military-grade AES-256 encryption. Customize parameters, use hidden keys for extra protection, and even encode texts into emoji. Your data remains entirely on your device, ensuring complete privacy.

**Highlights:** Offline AES-256 encryption, Customizable encryption parameters, Hidden key (VOID Secret), Emoji text encoding, No internet connection required, No accounts or registration

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $5.99 | per year |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Grafin free?

Grafin is free to download, with no in-app purchases.

### Is VOID free?

VOID is free to download, with in-app purchases available.

### Which has better reviews, Grafin or VOID?

Grafin and VOID are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Grafin or VOID have ads?

Neither Grafin nor VOID shows ads.

### Which is updated more often, Grafin or VOID?

Grafin ships an update monthly, and VOID every 6 months. Most recently, Grafin was updated on September 8, 2026 and VOID on September 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*