# Cosinuss° Lab App vs Simple Hex Editor

The clearest difference is in-app purchases: Cosinuss° Lab App at none against Simple Hex Editor's 1. Cosinuss° Lab App also leads on ads (none vs shown). Simple Hex Editor's advantage is update cadence (every 2 weeks vs every 8 months) and iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Simple Hex Editor sells 1 one-off in-app purchase. Cosinuss° Lab App asks for nothing beyond the download.

Cosinuss° Lab App ships an update every 8 months, Simple Hex Editor every 2 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Cosinuss° Lab App | Simple Hex Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/simple-hex-editor-read-bytes/id6504355590/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | — | Ad-supported |
| Size | 32 MB | 39 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cosinuss](https://appshunter.io/developer/1049819520) | [SEUNGWOO JO](https://appshunter.io/developer/1638712318) |

## What reviewers say

### Cosinuss° Lab App

[App page](https://appshunter.io/ios/app/cosinuss-lab-app/id6447358725)

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

**In-app purchases:** none


### 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 Cosinuss° Lab App free?

Cosinuss° Lab App is free to download, with no in-app purchases.

### Is Simple Hex Editor free?

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

### Do Cosinuss° Lab App or Simple Hex Editor have ads?

Simple Hex Editor shows ads; Cosinuss° Lab App does not.

### Which is updated more often, Cosinuss° Lab App or Simple Hex Editor?

Cosinuss° Lab App ships an update every 8 months, and Simple Hex Editor every 2 weeks. Most recently, Cosinuss° Lab App was updated on October 14, 2026 and Simple Hex Editor on October 4, 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.*