# Hex Editor & Viewer vs VoltKit

The clearest difference is rating: VoltKit at 5.0 against Hex Editor & Viewer's 3.8. VoltKit also leads on monetization model (free vs free with in-app purchases). Hex Editor & Viewer's advantage is ratings volume (4 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Hex Editor & Viewer sells 1 one-off in-app purchase and VoltKit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

VoltKit holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

## The numbers

| Metric | Hex Editor & Viewer | VoltKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/hex-editor-and-viewer-hex-eye/id6757299840/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/voltkit-voltage-drop-and-wire/id6794700044/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 49 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [倩 罗](https://appshunter.io/developer/1653510118) | [Kenan Islamoglu](https://appshunter.io/developer/1209785529) |

## What reviewers say

### Hex Editor & Viewer

[App page](https://appshunter.io/ios/app/hex-editor-and-viewer-hex-eye/id6757299840)

This professional tool allows for fast binary viewing and precise byte editing of large files on iOS. It offers advanced analysis features like hex comparison and file header inspection, ensuring data integrity with in-place editing and dirty state tracking.

**Highlights:** Fast binary viewer for massive files, Precision byte editing, Hexadecimal & Binary view, ASCII Data decoding, Hex Compare logic, File Header analysis, In-place editing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HexEye | $4.99 | one-time |


### VoltKit

[App page](https://appshunter.io/ios/app/voltkit-voltage-drop-and-wire/id6794700044)

This app is a comprehensive electrical calculator for field use, offering instant calculations for voltage drop, wire sizing, and Ohm's Law. It provides clear results with formulas and is designed for offline, glove-friendly operation.

**Highlights:** Voltage drop calculation (single/three-phase, DC), Wire size calculation (voltage drop & ampacity), Ohm's Law and power calculations, Offline functionality, Displays formulas used for results, Glove-friendly interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoltKit Pro | $4.99 | one-time |


## Frequently asked questions

### Is Hex Editor & Viewer free?

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

### Is VoltKit free?

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

### Which has better reviews, Hex Editor & Viewer or VoltKit?

VoltKit is rated higher. Hex Editor & Viewer averages 3.8 out of 5 from 4 ratings, while VoltKit averages 5.0 from 1 ratings.

### Do Hex Editor & Viewer or VoltKit have ads?

Neither Hex Editor & Viewer nor VoltKit shows ads.

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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.*