RegEx Knife app icon

Apps Like RegEx Knife for iPhone and iPad

Highlight, edit, and see results.

The app provides a tool for working with regular expressions. It allows users to highlight capture groups, edit them, and see results.

by Mark Alldritt★ 4.325 ratingsUtilitiesFreeData updated 2026-11-06

RegEx Knife screenshots

Ranked alternatives

Showing 581–600 of 1,000 ranked alternatives.

  1. Grammar Checker: AI Corrector app icon

    Grammar Checker: AI Corrector

    淑环 关

    Check , correct errors, refine writing

    Check text for errors with instant corrections and detailed comparisons. Highlight mistakes and suggest alternatives. Access a dictionary and paraphrase tools to improve writing clarity and accuracy.

    ★ 4.03 ratingsEducationFreeData updated 2026-09-06
  1. iEverText app icon

    iEverText

    Michiaki Yamashita

    Edit text anytime anywhere easily.

    The app allows users to select expressions from webpages or ebooks and store them in notes. Users can edit shared text between devices and save multiple documents to Evernote.

    ★ 5.01 ratingsProductivity$1.99Data updated 2026-10-08
  2. RapidClick app icon

    RapidClick

    Nicholas Moore

    Automate mouse clicks for games.

    The app clicks the user's mouse at set intervals. Users can set click speed, assign hotkeys, and choose click type.

    ★ 0.00 ratingsUtilities$2.99Data updated 2026-09-17
  3. RegExRX app icon

    RegExRX

    Kem Tekinay

    Develop and store regular expressions easily.

    The app is a regular expression development tool based on the PCRE library. It offers features like search and replace modes, color-coded tokens, live matching, and insert menus with token descriptions.

    ★ 0.00 ratingsDeveloper Tools$4.99Data updated 2026-09-26
  4. Calculator : Scientific Calculator & converter app icon

    Calculator : Scientific Calculator & converter

    CAT VIET SOFTWARE DEVELOPMENT & MEDIA JSC

    Calculate with formulas and units

    Calculate using functions including sin, cos, tan, and their inverses. Convert units with 136 converters. Access daily updated currency exchange rates. Perform algebraic calculations with 800+ formulas. Switch between degrees, radians, and grads.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-13
  5. Fractions Learning Calculator app icon

    Fractions Learning Calculator

    carl nohre

    Solve step by step

    Solve fractional expressions with an AI tutor that breaks down calculations step by step. Input any fraction problem, pause, or step through simplification manually. View detailed explanations for each mathematical operation.

    ★ 2.52 ratingsEducationFreeData updated 2026-09-10

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.