Diff Diff
Compare text, find differences
Only for Mac
Free
Mac
Diff Diff - Visual Text Comparison Made Simple!
Spot the differences instantly. Compare text side-by-side with intelligent highlighting.
Diff Diff is a powerful yet elegant macOS app designed for developers, writers, editors, and anyone who needs to compare text quickly and accurately. Whether you're reviewing code changes, comparing document versions, or tracking content edits, Diff Diff makes differences crystal clear.
* Stores locally and never leaves your computer (security before all)
* Smart word & character highlighting
* Real-time difference statistics
* Save & browse comparison history
* Clean dual-panel interface
* Native macOS app
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- We improved the UI! and buttons looks much glass style
- We added also the capability to open multiple tabs!
- We improved the line diff algorithm
- Some other tweaks that you won't see but you will feel.
If you like this app, rate it or leave us a comment!
The developer, Sofia Swidarowicz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 2.8 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 15.7 or later.
- Mac
Requires macOS 15.7 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- Provider
Sofia Swidarowicz
- Sofia Swidarowicz has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2025. Sofia Swidarowicz