# Lump: Hex Viewer

> Lump: Hex Viewer (iPhone/iPad app by David Rifkind.)

- Source: https://appshunter.io/ios/app/lump-hex-viewer/id6758021905 (this page in markdown: same URL + `.md`)
- Developer: [David Rifkind](https://appshunter.io/developer/1870354813)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 1 MB
- Languages: French (France), German (Germany), Italian, European Spanish
- Released: 2026-02-10
- Data updated: 2026-09-12
- User reviews in markdown: https://appshunter.io/ios/app/lump-hex-viewer/id6758021905/reviews.md

## What is Lump?

Display the contents of (almost) any file in hexadecimal and ASCII or UTF-8. Useful for programmers, experimenters, and explorers. Handles huge files easily.


## Version history (last 3 releases)

### 1.4 — 2026-03-18

Minor performance and reliability improvements.

### 1.2 — 2026-02-25

New, fast text search.

### 1.1 — 2026-02-10

No release notes.

## Apps similar to Lump

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Hex Editor & Viewer: Hex Eye](https://appshunter.io/ios/app/hex-editor-and-viewer-hex-eye/id6757299840) | 4.7 (3) | Free | Utilities |
| [Text Converter](https://appshunter.io/ios/app/text-converter/id597234009) | 3.0 (3) | Free | Utilities |
| [ByteCutter](https://appshunter.io/ios/app/bytecutter/id6744442388) | — | Free | Utilities |
| [Unlimited Viewer](https://appshunter.io/ios/app/unlimited-viewer/id6769913491) | — | $2.99 | Utilities |
| [TekPDF: PDF Editor & Scanner](https://appshunter.io/ios/app/tekpdf-pdf-editor-and-scanner/id6780976966) | — | Free | Utilities |
| [Miles to Kilometers](https://appshunter.io/ios/app/miles-to-kilometers/id6737233173) | — | $0.99 | Utilities |

## More apps by David Rifkind

- [Numerology: Calculator](https://appshunter.io/ios/app/numerology-calculator/id6758655088)

All apps by David Rifkind: https://appshunter.io/developer/1870354813

## Related topics

[lump](https://appshunter.io/ios/topics/lump) · [hex editor](https://appshunter.io/ios/topics/hex-editor) · [file viewer plus](https://appshunter.io/ios/topics/file-viewer-plus) · [yaml viewer](https://appshunter.io/ios/topics/yaml-viewer) · [ai file viewer](https://appshunter.io/ios/topics/ai-file-viewer) · [psd viewer](https://appshunter.io/ios/topics/psd-viewer) · [idfa viewer](https://appshunter.io/ios/topics/idfa-viewer) · [rtsp viewer](https://appshunter.io/ios/topics/rtsp-viewer) · [stl file viewer](https://appshunter.io/ios/topics/stl-file-viewer)

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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 2026-09-12.*