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Patterns VS RegExr

Compare Patterns VS RegExr and see what are their differences

Patterns logo Patterns

Patterns is a simple yet powerful tool for working with regular expressions.

RegExr logo RegExr

RegExr.com is an online tool to learn, build, and test Regular Expressions.
  • Patterns Landing page
    Landing page //
    2021-09-16
  • RegExr Landing page
    Landing page //
    2023-07-28

Patterns features and specs

  • User-Friendly Interface
    Patterns offers a clean and intuitive user interface, making it accessible for users with varying levels of technical expertise.
  • Comprehensive Functionality
    The application provides a range of features for creating various patterns, including advanced tools for customization and design.
  • High-Quality Output
    Patterns ensures that the designs created are of high quality, suitable for professional use, and ready for printing.
  • Feature-Rich
    The software includes a number of advanced features such as seamless pattern creation, vector graphics support, and export options.
  • Regular Updates
    The developers provide regular updates to the software, introducing new features and improvements, ensuring it keeps up with user needs.

Possible disadvantages of Patterns

  • Cost
    Patterns may be relatively expensive for individual users or small businesses, especially if they require only basic functionalities.
  • Learning Curve
    While the interface is user-friendly, mastering all the advanced features and tools may require some time and effort.
  • Limited Free Version
    The free version of Patterns offers limited features, which might not be sufficient for users who need advanced capabilities without a subscription.
  • Platform Limitations
    As a Mac-specific application, it is unavailable to Windows or Linux users, limiting its accessibility to a wider audience.
  • Performance Issues
    Some users have reported performance issues, such as lag or crashes, when working on complex designs or on older hardware.

RegExr features and specs

  • User-Friendly Interface
    RegExr offers an intuitive and visually appealing interface that makes it easy for users to write, test, and understand regular expressions.
  • Real-time Feedback
    Changes to the regular expression and input text are reflected immediately, allowing users to see the effects of their adjustments in real-time.
  • Built-in Cheatsheet
    RegExr includes a handy cheatsheet that provides quick access to common regex patterns and syntax, making it easier for users to learn and reference rules.
  • Community Examples
    Users can explore and share community-generated regex patterns, which can serve as valuable examples or starting points for creating their own regex.
  • Detailed Explanation
    Each part of the regex pattern can be hovered over to display detailed tooltips explaining its function, aiding in the understanding of complex expressions.
  • Cross-Platform Accessibility
    As a web-based tool, RegExr can be accessed from any modern browser without the need for installation, making it convenient to use on multiple devices.

Possible disadvantages of RegExr

  • Limited Offline Use
    Since RegExr is a web-based application, it requires an internet connection, limiting its utility for users who need to work offline.
  • Learning Curve
    While the tool is user-friendly, users still need to have a foundational understanding of regular expressions to use RegExr effectively.
  • Performance Issues
    For extremely large inputs or very complex regular expressions, the tool may experience performance lags or slowdowns.
  • Limited Advanced Features
    RegExr may lack some advanced features found in more specialized or professional regex tools, such as integration with development environments or extensive scripting capabilities.
  • Privacy Concerns
    Users inputting sensitive data need to be cautious, as the web-based nature of the tool could raise privacy or data security concerns.

Category Popularity

0-100% (relative to Patterns and RegExr)
Regular Expressions
9 9%
91% 91
Programming Tools
5 5%
95% 95
Productivity
8 8%
92% 92
Developer Tools
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, RegExr seems to be more popular. It has been mentiond 367 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Patterns mentions (0)

We have not tracked any mentions of Patterns yet. Tracking of Patterns recommendations started around Mar 2021.

RegExr mentions (367)

  • The importance of the environment in Regex pattern matching
    However - here it becomes weird - when testing the original regex rule (the first one, without the \u00A0 part) on the same string in an interactive visualiser (https://regexr.com/ for instance), there is a match:. - Source: dev.to / 7 months ago
  • Ask HN: How did you learn Regex?
    Learned regex in the 90's from the Perl documentation, or possibly one of the oreilly perl references. That was a time where printed language references were more convenient than searching the internet. Perl still includes a shell component for accessing it's documentation, that was invaluable in those ancient times. Perl's regex documentation is rather fantastic. `perldoc perlre` from your terminal. Or... - Source: Hacker News / 9 months ago
  • Ask HN: How did you learn Regex?
    I read a lot on https://www.regular-expressions.info and experimented on https://rubular.com since I was also learning Ruby at the time. https://regexr.com is another good tool that breaks down your regex and matches. One of the things I remember being difficult at the beginning was the subtle differences between implementations, like `^` meaning "beginning of line" in Ruby (and others) but meaning "beginning of... - Source: Hacker News / 9 months ago
  • Ask HN: How did you learn Regex?
    Mostly building things that needed complex RegEx, and debugging my regular expressions with https://regexr.com/. - Source: Hacker News / 9 months ago
  • Form Validation In TypeScipt Projects Using Zod and React Hook Form
    For username: You are using the min() function to make sure the characters are not below three and, then the max() function checks that the characters are not beyond twenty-five. You also make use of Regex to make sure the username must contain only letters, numbers, and underscore. - Source: dev.to / 10 months ago
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What are some alternatives?

When comparing Patterns and RegExr, you can also consider the following products

RegexBuddy - RegexBuddy is your perfect companion for working with regular expressions.

regular expressions 101 - Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.

Regex Forge - An Ultimate Regex Editor for macOS

rubular - A ruby based regular expression editor

Expressions - An app to play with regular expressions. Easily and nicely.

Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.