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Similar WordPress plugins

CompatNav alternatives

The 12 WordPress plugins most like CompatNav, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

CompatNav

300+ installs · #10,386 most popular

Its stats
Closest match
Plugin Compatibility Checker
Shares 3 of CompatNav's 5 tags.
Most installed
PHP Compatibility Checker
200K+ active installs.
Best rated
Easy Theme and Plugin Upgrades
4.7 out of 5 from 117 reviews.
Most recently updated
Airworthy
Updated on Oct 28, 2026.
  1. Plugin Compatibility Checker

    by CompatShield

    Scan and check your WordPress site for PHP, Database (MySQL/MariaDB), and Plugin compatibility to ensure safe upgrades to WordPress 7.0 and beyond.

    Installs
    10K+
    Rank
    #2,147
    Rating
    4.2(12)
    Updated
    17 days ago

    Sharescompatibilityphp compatibilityphp version

    Compare with CompatNav
  2. Eli's PHP Compatibility Scanner

    by Eli Hanna

    A PHP compatibility checker for your plugins and themes. See which files and lines will break on PHP 8 before you upgrade.

    Installs
    1K+
    Rank
    #5,672
    Rating
    5.0(2)
    Updated
    1 month ago

    Sharescompatibilityphp compatibilityphp version

    Compare with CompatNav
  3. Airworthy

    by DigitalKind

    PHP compatibility checker for your PHP upgrade: see which plugins and themes are ready for PHP 8, which need fixing, and which look abandoned.

    Installs
    300+
    Rank
    #10,583
    Rating
    5.0(1)
    Updated
    12 days ago

    Sharescompatibilityphp compatibilityphp version

    Compare with CompatNav
  4. BrightLeaf Digital PHP Compatibility Scanner

    by BrightLeaf Digital

    This plugin scans your installed plugins and themes for potential PHP compatibility issues when upgrading to newer PHP versions.

    Installs
    500+
    Rank
    #8,575
    Rating
    No ratings
    Updated
    18 days ago

    Sharescompatibilityphp

    Compare with CompatNav
  5. Bumpcheck

    by jolovicdev

    Check PHP compatibility for every plugin and theme, PHP 8.0 to 8.6, before your host upgrades. Scans the files on your own server.

    Installs
    70+
    Rank
    #18,304
    Rating
    No ratings
    Updated
    27 days ago

    Sharesphp compatibilityphp version

    Compare with CompatNav
  6. PHP Compatibility Checker

    by WP Engine

    Make sure your plugins and themes are compatible with newer PHP versions.

    Installs
    200K+
    Rank
    #266
    Rating
    2.7(131)
    Updated
    3 months ago

    Sharesphp

    Compare with CompatNav
  7. PHP Code Widget

    by Samuel Wood (Otto)

    Like the Text widget, but also allows working PHP code to be inserted.

    Installs
    70K+
    Rank
    #573
    Rating
    4.7(61)
    Updated
    4 years ago

    Sharesphp

    Compare with CompatNav
  8. Easy Theme and Plugin Upgrades

    by Chris Jean

    Easily upgrade your themes and plugins using zip files without removing the theme or plugin first.

    Installs
    60K+
    Rank
    #641
    Rating
    4.7(117)
    Updated
    4 years ago

    Sharesupgrade

    Compare with CompatNav
  9. FluentSnippets

    by WPManageNinja

    Fast, file-based code snippets plugin. Insert header & footer scripts and add PHP, CSS, JS & HTML snippets with conditional logic. Zero DB queries.

    Installs
    50K+
    Rank
    #702
    Rating
    4.7(79)
    Updated
    17 days ago

    Sharesphp

    Compare with CompatNav
  10. Woody Code Snippets

    by Themeisle

    Insert PHP, JavaScript, CSS, HTML, ads & tracking code into WordPress headers, footers, pages & content with conditional logic — no theme editing.

    Installs
    50K+
    Rank
    #710
    Rating
    4.5(221)
    Updated
    17 days ago

    Sharesphp

    Compare with CompatNav
  11. Custom PHP Settings

    by cyclonecode

    This plugin makes it possible to override php settings.

    Installs
    10K+
    Rank
    #1,882
    Rating
    4.4(15)
    Updated
    11 months ago

    Sharesphp

    Compare with CompatNav
  12. Version Info

    by Brandon Ernst

    Free memory & server IP display, PHP EOL countdown, live CPU/RAM sparklines, server location, environment indicators, SSL expiry & EOL alerts.

    Installs
    10K+
    Rank
    #1,801
    Rating
    5.0(15)
    Updated
    1 month ago

    Sharesphp version

    Compare with CompatNav

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