Riff Alternatives

Apps similar to Riff include Meld, which is free and open source. Other options are Beyond Compare, KDiff3, Directory Compare Pro and P4Merge. Diff Tools like Riff are a crowded field, with more than 50 alternatives for Windows, Mac, Linux, the web and self-hosting.

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Riff alternatives page was last updated Jul 16, 2026

Pretty Diff
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Pretty Diff is a language aware code comparison tool, beautifier, minifier, and parser for a variety of web oriented languages.
Cost / License
Free
Open Source
Application type
Diff Tool
Origin
United States
Platforms
Online
Typescript
npm
JavaScript
Self-Hosted
United States
R
Good alternative?Is Pretty Diff a good alternative to Riff?
Softwium XML Compare
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XML Compare is an online tool for comparing XML files. Easy to use, it displays differences between two XML files side by side clearly. It also allows exclusive visualization of divergences, simplifying change identification.
Cost / License
Free
Proprietary
Application type
Diff Tool
Platforms
Online
R
Good alternative?Is Softwium XML Compare a good alternative to Riff?
Diff Text
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Instantly find the differences between two blocks of text. Works with plain text, code, json, yaml, html, css, markdown, and more.
Cost / License
Free
Proprietary
Application typeApplication types
Diff Tool
File Comparison
Platforms
Online
R
Good alternative?Is Diff Text a good alternative to Riff?
Ad
Code Compare
Free file and folder merge tool providing two-way comparison, Visual Studio and Atmel Studio integration, enhanced folder sync, syntax highlighting, batch operations, Intellisense, navigation by change type, command line support,...

https://www.devart.com
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dwdiff
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dwdiff is a diff program that operates at the word level instead of the line level. It is different from wdiff in that it allows the user to specify what should be considered whitespace, and in that it takes an optional list of characters that should be considered delimiters.
Cost / License
Free
Open Source (GPL-3.0)
Application type
Diff Tool
Platforms
Linux
FreeBSD
Fedora
NetBSD
Slackware
D
R
Good alternative?Is dwdiff a good alternative to Riff?
Diff Checker Chrome Extension
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Diffchecker will compare text to find the difference between two text files. Just paste your files and click Find Difference!.
Cost / License
Free
Proprietary
Application type
Diff Tool
Platforms
Google Chrome
R
Good alternative?Is this a good alternative to Riff?
Diff Checker
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Diff Checker compares two snippets of text, source code, JSON or full files and highlights every change side-by-side. Everything runs locally inside the browser extension—no data ever leaves the user’s machine—so it suits security-sensitive workflows.
Cost / License
Free
Proprietary
Application type
Diff Tool
Origin
Cyprus
EU
Platforms
Google Chrome
Cyprus
EU
+1
R
Good alternative?Is Diff Checker a good alternative to Riff?
DiffALL
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DiffALL compares any two media files and pinpoints every difference. Upload expected and actual — video, audio, images, subtitles (SRT/VTT), or text/JSON — and get a similarity score in seconds.
Cost / License
Freemium
Proprietary
Application type
File Comparison
Platforms
Online
R
Good alternative?Is DiffALL a good alternative to Riff?
Text Compare App
Like
A simple desktop app to compare old and new text.
Cost / License
Free
Open Source (GPL-3.0)
Application typeApplication types
Diff Tool
File Comparison
Platforms
Linux
Flathub
Flatpak
R
Good alternative?Is Text Compare App a good alternative to Riff?
Simple Text Compare
Like
Text Compare is an online tool that can be used to find out the differences between different kinds of text documents. . This tool lets you compare the differences between two text files.
Cost / License
Free
Proprietary
Application type
Diff Tool
Platforms
Online
Software as a Service (SaaS)
R
Good alternative?Is Simple Text Compare a good alternative to Riff?
diffcheck.net
Like
Quickly compare 2 Excel spreadsheets, track changes, and spot differences without any programming skills needed. Perfect for office tasks. Completely free!.
Cost / License
Free
Proprietary
Application type
Diff Tool
Platforms
Online
R
Good alternative?Is diffcheck.net a good alternative to Riff?
Twofold
Like
Modern online file and folder diff tool that runs entirely in your browser — no uploads.
Cost / License
Free
Proprietary
Application typeApplication types
Diff Tool
File Comparison
Origin
United States
Platforms
Online
United States
R
Good alternative?Is Twofold a good alternative to Riff?
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Delta pager
Like
A syntax-highlighting pager for git, diff, grep, and blame output.
Cost / License
Free
Open Source (MIT)
Application type
Diff Tool
Platforms
Linux
Windows
Mac
D
R
Good alternative?Is Delta pager a good alternative to Riff?