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mCaptcha vs Procaptcha

Learn how mCaptcha and Procaptcha differ in their key features, development activity, technology stack and community adoption, so you can decide which of these captcha & bot protection tools is best for you.

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Favicon of mCaptcha

mCaptcha

Privacy-focused proof-of-work CAPTCHA system that silently protects websites without tracking users or requiring image solving. Drop-in replacement for reCAPTCHA.
  • Stars


    2,445
  • Forks


    88
  • Last commit


    7 months ago
  • Repository age


    5 years
  • License


    AGPL-3.0
  • Self-hosted


    Yes
View Repository

Warning: This project hasn't been updated in 7 months and might not be actively maintained anymore.

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Screenshot of mCaptcha
Favicon of Procaptcha

Procaptcha

A blockchain-based CAPTCHA solution offering improved security, user experience, and resistance to bot attacks for web applications.
  • Stars


    295
  • Forks


    9
  • Last commit


    17 hours ago
  • Repository age


    3 years
  • License


    Apache-2.0
View Repository

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Screenshot of Procaptcha

Detailed Comparison

mCaptcha appears to have several advantages over Procaptcha, particularly in popularity, maturity and features. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.

mCaptcha wins
Community & Popularity

mCaptcha significantly outpaces Procaptcha in community adoption with 2,445 stars compared to 295 stars on GitHub. This 8.3x difference suggests mCaptcha has a much larger and more active community. In terms of developer contributions, mCaptcha has 88 forks, indicating growing developer engagement.

Procaptcha wins
Development Activity

Procaptcha shows more recent development activity with its last commit 17 hours ago, while mCaptcha was last updated 7 months ago. This suggests Procaptcha is being more actively maintained.

Comparable
Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript. However, they differ in their additional technology choices: mCaptcha uses SCSS, Rust while Procaptcha leverages JSX, Vue, Swift, Kotlin.

mCaptcha wins
Project Maturity

mCaptcha has been in development longer, starting 5 years ago, compared to Procaptcha which began 3 years ago. This 2.2-year head start suggests mCaptcha may have more mature features and established processes.

Comparable
Licensing

The projects use different licenses: mCaptcha is licensed under AGPL-3.0 while Procaptcha uses Apache-2.0. Consider the licensing requirements when choosing for your project.

Comparable
Use Cases & Features

Both tools serve similar use cases in CAPTCHA & Bot Protection.

mCaptcha wins
Hosting & Deployment

mCaptcha provides self-hosting options for complete data control and customization, while Procaptcha may be primarily cloud-based or require different deployment approaches.