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Diff Anything VS Diff Guru

Compare Diff Anything VS Diff Guru and see what are their differences

Diff Anything

Compare spreadsheets, documents, PDFs, folders, images, code and data files side by side, privately on your computer.

Rating
0 reviews
Pricing
Freemium
Promote on VibeVoted
Alternatives Is it good?
Diff Guru

Fast, free, and privacy-first online comparison platform for text, code, images, PDFs, Excel files, and JSON. Compare, detect changes, and merge instantly - all directly in your browser with zero signup.

Rating
0 reviews
Pricing
Free Free trial
Promote on VibeVoted
Alternatives Is it good?
Monitask
Employee Monitoring Software with Screenshots, Internet, Activity and Time Tracking sponsored

Which is more popular?

Based on our record, Diff Guru should be more popular than Diff Anything. It has been mentioned 2 times since March 2021.

social mentions
1 vs 2
Developer Tools popularity
100% vs 0%
alternatives listed
7 vs 14

Base details

Website, pricing, platforms and company facts side by side.

Diff Anything
Diff Guru
Website martingruner.com diffguru.com
Pricing
Freemium Official pricing
Free Free trial
Platforms —
Web Mobile
Company Startup from Estonia 2025
Listed in
Developer Tools Productivity File Management Diff And Merge Tools +1
Diff And Merge Tools Merge Tools Comparison Data Comparison Text Comparison Image Comparison +3

About Diff Anything and Diff Guru

In their own words, as submitted to SaaSHub.

Diff Anything
Diff Guru

Diff Anything compares two files or two folders on Mac and Windows and shows exactly what changed, in a view made for each kind of file. Spreadsheets: Excel, OpenDocument and Numbers workbooks are compared row by row, even across formats, and each changed row names the cells that changed. A CSV...

Read more about Diff Anything

Diff Guru is a fast, powerful, and privacy-first online comparison platform designed to help users instantly detect differences across multiple file types with maximum accuracy and ease. Built for developers, designers, writers, students, QA teams, and business users, Diff Guru offers a complete...

Read more about Diff Guru

Features and specs

What each product offers, as listed by its team.

Diff Anything 5 features
Diff Guru 16 features
  • Desktop app for Mac and Windows
    Install from the Mac App Store on macOS 13 or later, or the Microsoft Store on Windows. Comparisons run on your computer.
  • File and folder comparison
    Compare text, code, structured data, spreadsheets, folders, archives, documents, images, SQLite databases, notebooks and binary files in dedicated views.
  • Private local processing
    Your compared files stay on your computer. No AI, account, analytics or telemetry.
  • Three-way merge and folder synchronization (Pro)
    Resolve Base/Ours/Theirs conflicts and merge JSON, YAML, TOML and INI by their data. Preview folder synchronization before applying it, with undo.
  • Free tier and one-time Pro purchase
    Free: 10 new comparison sessions per local day, files up to 5 MiB per side; previews show 100 collection items or byte differences and 3 PDF pages. Pro removes these limits within technical safety limits and adds exports, merging and synchronization.
  • Compare Text
    Compare two blocks of text and instantly highlight all additions, deletions, and changes.
  • Image Compare
    Compare two images visually and detect pixel-level differences instantly.
  • PDF Compare
    Compare two PDF files to identify text and layout changes quickly.
  • JSON Diff
    Compare JSON files and detect structural and value-based differences clearly.
  • Excel / CSV Compare
    Compare spreadsheet files including CSV, XLS, and XLSX formats with accurate change detection.
  • Code Comparison
    Compare source code across multiple programming languages with clean syntax awareness.
  • Unlimited Merge Capabilities
    There is no limit on how many times you can merge or modify changes.
  • Merge Changes
    Easily merge selected differences from one version into another with a single click.
  • Side-by-Side View
    View both versions next to each other for easy visual comparison.
  • Word-Level Difference Detection
    Highlights exact word and character-level changes, not just full lines.
  • Instant Real-Time Results
    Differences appear immediately as you paste or upload content.
  • Privacy-First Design
    All comparisons run locally in your browser. No data is uploaded or stored.
  • No Signup Required
    Start using the tool instantly without creating any account.
  • Free Forever
    All features are available for free with no hidden charges.
  • Large File Support
    Handles large text and document files smoothly.
  • Cross-Platform Compatibility
    Works on Windows, macOS, Linux, tablets, and mobile browsers.

Analysis

An editorial look at what each product does well and who it suits.

Diff Anything
Diff Guru

No analysis of Diff Anything yet.

Overall verdict

  • Diff Guru is a solid, focused tool for comparing text, files, and code differences online, offering a convenient and accessible way to spot changes without installing dedicated software.

Why this product is good

  • Free and easy to access directly from a browser without installation
  • Simple, intuitive interface that makes comparing text or code straightforward
  • Useful for quick, one-off diff checks without complex setup
  • Supports common comparison needs such as code or document changes
  • No account or sign-up required for basic use, saving time

Recommended for

  • Developers needing a quick way to compare code snippets
  • Writers or editors comparing different versions of documents
  • Students or professionals checking differences in reports or files
  • Users who prefer browser-based tools over installing dedicated diff software
  • Anyone needing a fast, no-frills comparison tool for occasional use

Videos

Walkthroughs and reviews on video.

Diff Anything 5 videos + Add
Diff Guru 0 videos + Add

How to Resolve a Git Merge Conflict with a Three-Way Merge Tool on Mac

More videos

  • - How to Compare Two Word Documents on Mac
  • - How to Compare a PDF and a Word Document on Mac
  • - How to Compare Two Excel Files on Mac
  • - How to Compare Two Folders on Mac

No Diff Guru videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Diff Anything
Diff Guru
100% 100%
Developer Tools
0% 0%
0% 0%
Text Comparison
100% 100%
100% 100%
Diff And Merge Tools
0% 0%
0% 0%
Comparison
100% 100%

Questions & Answers

As answered by people managing Diff Anything and Diff Guru.

What makes your product unique?

Diff Anything's answer

Diff Anything is a local-first desktop comparison and merge application that selects a comparison model for the inputs. It supports focused text diffs, semantic paths for JSON and other structured formats, key-based CSV matching, recursive folder comparison with ignore rules, and image heatmap, overlay, and blink views. Compared files stay on the computer, with no account, cloud comparison service, analytics, or telemetry.

Why should a person choose your product over its competitors?

Diff Anything's answer

Diff Anything is a fit when you need one private desktop workflow for mixed artifacts rather than only plain text. It can compare text, structured data, CSV, folders, archives, documents, API schemas, HTTP responses, images, and binaries locally. CLI and Git difftool modes also make the same comparison model available in scripts and source-control workflows.

How would you describe the primary audience of your product?

Diff Anything's answer

Diff Anything is primarily for developers comparing mixed release artifacts, teams reviewing configuration or API changes, and people who need to inspect sensitive local files without uploading their content or creating an account.

User comments

Share your experience with using Diff Anything and Diff Guru. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Diff Anything 1 mention
Diff Guru 2 mentions
  • How to compare two folders on a Mac (Terminal, Git, and a visual diff)
    When the folders are large, mix file types, or you need to be sure nothing is missing, a visual comparison is easier to review. I build Diff Anything, a comparison app for Mac and Windows, so this is the workflow I use:. - Source: dev.to / about 1 month ago
  • I Built a Privacy-First, Syntax-Aware Diff Tool because "Text Compare" Wasn't Enough
    I built Diff Guru to solve the privacy issue by making it 100% client-side with unlimited merge capabilities. But today, I’m excited to announce a massive update: Language-Specific Syntax Highlighting. - Source: dev.to / 11 months ago
  • How I Built a Lightweight Diff Tool with Unlimited Merge - Diff Guru
    I faced this problem regularly while working on client projects and code reviews, which led me to create DiffGuru.com - a lightweight, privacy-first diff and merge tool built with React and Next.js that runs entirely in the browser. - Source: dev.to / about 1 year ago

Alternatives to Diff Anything and Diff Guru

When comparing Diff Anything and Diff Guru, you can also consider the following products.

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