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RegexMateExpressions
Freemium

Free to download with in-app purchases.

 Paid

Commercial Mac app from Apptorium; see the website for current pricing.

macOS, iOS macOS
  • Shows regex matches as you type
  • Includes a bilingual reference guide
  • Live preview of matches while editing
  • Library for saving expressions
  • Requires macOS 14 or later, iOS 17 or later, or iPadOS 17 or later.
  • macOS only
  • Not open source
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 8, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.