Similar WordPress plugins
Sullivan Compatibility Plugin alternatives
The 12 WordPress plugins most like Sullivan Compatibility Plugin, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.
Sullivan Compatibility Plugin
100+ installs · #15,271 most popular
- Compare with Sullivan Compatibility Plugin

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
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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
- 16 days ago
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Better Plugin Compatibility Control
by wpseek
Adds version compatibility info to the plugins page to inform the admin at a glance if a plugin is compatible with the current WP and PHP version.
- Installs
- 4K+
- Rank
- #3,515
- Rating
- 4.3(19)
- Updated
- 2 months ago
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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
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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
- 17 days ago
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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
- 11 days ago
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Titanium Compatibility Control
by Admin Plugins
Check plugin compatibility and repository health, track updates, roll back WordPress.org plugins, and download installed versions as ZIP files.
- Installs
- 10+
- Rank
- #48,559
- Rating
- No ratings
- Updated
- 2 months ago
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Compatibility Fix for Safe SVG
by jgorres
Fixes a conflict between "Safe SVG" and "Enable Media Replace" when replacing existing media files with SVG uploads.
- Installs
- 10+
- Rank
- #29,836
- Rating
- No ratings
- Updated
- 1 month ago
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Instant Programming Compatibility Scanner for PHP 8
by instantprogramming
Finds PHP 8.0–8.4 incompatibilities in your plugins and theme, and produces a report a non-developer can read.
- Installs
- 10+
- Rank
- #29,957
- Rating
- No ratings
- Updated
- 2 months ago
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KAGG Compatibility
by kaggdesign
The plugin blocks error messages of any level from WordPress core, plugins, and themes.
- Installs
- 10+
- Rank
- #42,001
- Rating
- 5.0(2)
- Updated
- 7 days ago
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Bright Labs Compatibility Scanner for PHP
by marcos0811258
Helps find PHP 8.2 to 8.5 problems in plugins and themes with static analysis, which can miss problems. Warns about updates that may break.
- Installs
- Fewer than 10
- Rank
- #55,043
- Rating
- No ratings
- Updated
- 1 day ago
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Plugin Compatibility Info
by codismo
Shows the version of WordPress that your plugins have been tested up to ( according to the plugin author ).
- Installs
- Fewer than 10
- Rank
- #70,027
- Rating
- No ratings
- Updated
- 7 years ago
Sharescompatibility
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