# PotoHEX vs Simple Hex Editor

The clearest difference is rating: PotoHEX at 3.5 against Simple Hex Editor's 1.0. PotoHEX also leads on ads (none vs shown) and ratings volume (16 vs 2). Simple Hex Editor's advantage is monetization model (ad-supported vs free with in-app purchases) and iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. PotoHEX sells 2 in-app purchases, starting at $0.99 per month and Simple Hex Editor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PotoHEX holds the better App Store score, 3.5 against 1.0. That said, the two scores are not equally well evidenced: PotoHEX has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 33% of PotoHEX's written reviews are positive against 25% of Simple Hex Editor's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | PotoHEX | Simple Hex Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (16 ratings)](https://appshunter.io/ios/app/potohex-hex-file-editor/id1620963302/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/simple-hex-editor-read-bytes/id6504355590/reviews) |
| Number of ratings | **16** | 2 |
| Positive reviews | **33.3% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 20 MB | 39 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Pototskiy](https://appshunter.io/developer/1620963304) | [SEUNGWOO JO](https://appshunter.io/developer/1638712318) |

## What reviewers say

### PotoHEX

[App page](https://appshunter.io/ios/app/potohex-hex-file-editor/id1620963302)

This tool allows users to inspect and modify any file on their iOS device at the byte and character level. It supports numerous encodings, offers a wide range of checksum and hash calculations, and includes various encryption, compression, and encoding/decoding functionalities.

**Highlights:** Byte and character level inspection/editing, Extensive encoding support, Checksum and hash calculations, Encryption and decryption, Compression and decompression, Multi-tab interface, Undo/Redo functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Permanent | $9.99 | one-time |


### Simple Hex Editor

[App page](https://appshunter.io/ios/app/simple-hex-editor-read-bytes/id6504355590)

Easily view and modify the raw byte data of any file with a straightforward interface. This tool is designed for developers and tech enthusiasts who need a quick and efficient way to perform hex editing without unnecessary complexity.

**Highlights:** View file byte data, Edit files in hex, Simple interface, Quick file access, Developer-focused

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simple Hex Editor Ad-free Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is PotoHEX free?

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

### Is Simple Hex Editor free?

Simple Hex Editor is free to download, with in-app purchases available.

### Which has better reviews, PotoHEX or Simple Hex Editor?

PotoHEX is rated higher. PotoHEX averages 3.5 out of 5 from 16 ratings, while Simple Hex Editor averages 1.0 from 2 ratings.

### Do PotoHEX or Simple Hex Editor have ads?

Simple Hex Editor shows ads; PotoHEX does not.

### Which is updated more often, PotoHEX or Simple Hex Editor?

PotoHEX ships an update every 2 weeks, and Simple Hex Editor every 2 weeks. Most recently, PotoHEX was updated on September 23, 2026 and Simple Hex Editor on September 24, 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.*