Buffer Editor vs Hexer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Buffer Editor
A powerful code and text editor for on-the-go development. Connect to various cloud services and Git repositories, with built-in terminal and extensive syntax highlighting. Offers advanced editing features for enhanced productivity.
- Connect to cloud services and Git
- Git operations and visual merge tool
- Built-in SSH terminal
- Extensive syntax highlighting
- Live remote file editing
- Code autocompletion and snippets
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Buffer Editor is a POWERFUL code and text editor that lets you easily develop software, view code or take notes on the go. Enjoy an editing experience that is both versatile and intuitive, and take your productivity to the next level. • Connect to GitHub, GitLab, BitBucket, Custom Git, Dropbox, iCloud, Google Drive, SFTP, SSH, and FTP servers • Git Operations for easy repository management • Git Visual Merge Tool to resolve merge conflicts. • Git Visual Branch and Commits History. • Live editing—open, edit, and save files directly to remote services • Network monitoring for remote services (FTP, SFTP, SSH) • Built-in Terminal (SSH Client) with multiple terminals in tabs. • Syntax highlighting & code autocomplete: ASP, AWK, ActionScript, Ada, Arduino, Bash, C, C++, C#, Clojure, Cobol, CSS, D, Dart, Dockerfile, Erlang, F#, Fortran, Gherkin, Go, HAML, Haskell, HTML (4 & 5), INI, Java, JavaScript, Julia, Kotlin, LaTeX, Common Lisp, Lua, Markdown, MATLAB, MQL (4 & 5), NSIS, Objective-C, Org Mode, Pascal, Perl, PHP, PowerShell, Progress, Prolog, Pug, Puppet, Python, Q/kdb+, R, reStructuredText, Ruby, Rust, Scala, Solidity, SQL, Stata, Swift, Terraform, TypeScript, TypeScript React, Verilog, VHDL, Visual Basic, Vue, x86 ASM, XML • Vim mode support • Symbol navigator / document outline • Code autocompletion, with custom snippets. • Find & replace with regular expression support • Recursive file and content search—match and jump to any file at a specific line • Find references in file and jump to any file • Bracket matching and highlighting • Line and word wrapping • Unicode support • Multiple windows, Split View, and Slide Over support • Tabs with automatic restore—quickly switch between files and terminals • Full screen mode • Extended keyboard with coding keys • Bluetooth keyboard support with shortcuts manager • Customizable fonts, font sizes, and over 300 dark and light themes • Full iOS Files integration—link external folders, open multiple files, import from any supported cloud provider • Local and Remote Preview for websites(HTML,JS,CSS) • Preview images, PDFs, movies, and documents • Send files by email • iOS "Open In" support (to and from other apps) • Touch ID / Face ID protection SUBSCRIPTION: - You can subscribe for Pro access to all app’s features. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. By using the app, you are agreeing to our Privacy Policy and Terms of Service: https://www.buffereditor.com/privacy https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Hexer
Inspect any file with a powerful hex viewer designed for iOS and iPadOS. Features include customizable color highlighting, advanced search and analysis tools, and seamless integration with the Files app for easy access to your documents.
- Customizable byte highlighting
- Advanced search with regex
- File signature detection
- Integer decoding
- Keyboard navigation
- Integration with Files app
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Hexer is a desktop level hex viewer packed with features. It was developed from the ground up for iOS and iPadOS. It is natural and intuitive to use for everyone. It is integrated with the Files app. So you can browse Dropbox, Google Drive, your git repositories, your downloads, your documents in iCloud Drive or your desktop. Or you can just share any file to it. Bytes are highlighted in different colors: Printable characters are cyan, spaces blue, null bytes grey, control characters pink and so on. The colors appear across the binary, hexadecimal, and ascii column — or can just be turned off completely. ▶ Many advanced options • Many popular themes from text editors and terminals • Line numbers (offsets) • Overscroll • Complete control over the formatting of what you copy or share • Column counts in powers of two (8 bytes, 16, 32, ...) or in any number that fits • Interpret bytes as ASCII, ISO Latin 1 or EBCDIC • The UI is navigable by keyboard and there are keyboard shortcuts to toggle almost everything • Further features for you to discover ▶ Search • Search for content in the hexadecimal, ASCII or binary column • Preview results with context and jump to and highlight them in the document • Filter results with Regular Expression and based on case sensitivity • Jump between results with arrow keys ▶ Analysis • Get information about the selection or the entire document • Decode to integers • See byte frequencies • See detected file signatures (magic numbers) • Read metadata like creation date and Unix permissions ▶ The App is made by a real person out of love When you buy the app (no hidden in app purchases) the money goes straight to me to support development. If you have any questions or feature requests you can just write me an email and let me know. I will continue development with many more planned features like editing. ▶ The App is friendly There are no in app purchases, ads, tracking, nor is there any data collected. You buy it once and then use it. Nothing more. Nothing less.
Screenshots
Verdict
The clearest difference is price: Buffer Editor at Free against Hexer's $3.99. Buffer Editor also leads on update cadence (every 4 days vs every 10 months) and ratings volume (157 vs 26). Hexer's advantage is in-app purchases (none vs 2) and chart position (#63 vs unranked). On rating, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Buffer Editor is free to download; Hexer costs $3.99 up front. Buffer Editor sells 2 in-app purchases, starting at $4.99 per month. Hexer asks for nothing beyond the download.
Hexer holds the better App Store score, 4.1 against 3.9. That said, the two scores are not equally well evidenced: Buffer Editor has 157 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 56% of Buffer Editor's written reviews are positive against 63% of Hexer's.
Buffer Editor ships an update every 4 days, Hexer every 10 months. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.
| Parameter | Buffer Editor | Hexer |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 3.9 (157 ratings) | 4.1 (26 ratings) — better |
| Positive reviews | 56.1% of reviews | 62.5% of reviews — better |
| Number of ratings | 157 — better | 26 |
| Update frequency | Every 4 days — better | Every 10 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Paid — better |
| Best chart rank | — | #63 — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 45 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Blakzero Oy | Hans Schulein |
Customer experience
Buffer Editor
Hexer
Bugs and requests
Buffer Editor
Reported bugs
4 issues- Crashes when switching between apps
- Losing work due to save issues
- Incorrect parameter errors when editing files
- Broken Bitbucket/GitHub authentication
Requested features
6 requests- Integrated terminal/Linux shell
- GitHub/GitLab workflow integration
- Ability to run/compile code
- Better file management options
- More keyboard shortcuts and customization
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- Improved syntax highlighting and auto-complete
Hexer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Buffer Editor
- Monthly3 Days trial$4.991 Month
- Yearly3 Days trial$34.991 Year
Hexer
No in-app purchases









