Cachify

63 Quality Score

Active Installs

18/30

With 9,000 active installs, Cachify is a niche plugin, far behind mainstream alternatives that run into the millions, but the popularity score is lifted by the strong rating-to-install ratio.

Update Freshness

12/25

The plugin was updated in June 2025 and is tested against WordPress 6.8.5, though it still requires PHP 5.6, which is well below the current 7.4+ minimum that WordPress itself recommends.

User Rating

14/15

A 94 out of 100 from 47 reviewers is an excellent score and suggests users who try Cachify tend to be happy with it.

Support Health

8/15

There are zero support threads and zero resolved threads in the tracked period, which is either a sign of a problem-free plugin or simply low community engagement; given the install count, the latter is more likely.

WP Compatibility

11/15

Tested with WordPress 6.8.5 and requiring only WordPress 4.7 and PHP 5.6, Cachify runs on a very wide range of setups, though that low PHP floor hints at older code conventions.

Scores higher than 12% of indexed plugins

About

Smart, efficient cache solution for WordPress. Use DB, HDD, Redis or Memcached for storing your blog pages. Make WordPress faster!

Active Installs 9k+

Rating ★★★★½ 4.7/5

Last Updated 2025-06-20 3:13pm GMT

Requires WordPress 4.7+

Tested Up To 6.8.8

Requires PHP 5.6+

✓ No known vulnerabilities

What It Does

Cachify is a WordPress caching plugin that stores generated page output in one of four backends: the WordPress database, the server's hard disk, Redis, or Memcached. By serving pre-rendered HTML instead of regenerating pages on every request, it reduces server load and shortens response times. It is a focused caching layer without extras like image optimization, minification, or CDN integration.

Who It's For

Cachify fits small to mid-sized WordPress sites where the host does not provide server-level caching (LiteSpeed, Varnish, or Nginx FastCGI) and the site owner wants a lightweight plugin with multiple backend choices. It is also a reasonable pick for developers comfortable configuring Redis or Memcached who want page caching without the bloat of broader performance suites.

Who Should Skip It

Skip Cachify if you already run LiteSpeed, Varnish, Nginx FastCGI, or a managed WordPress host that handles caching at the server level, since the plugin will add overhead with little gain. Also skip it if you want an all-in-one speed tool that bundles image compression, CSS/JS minification, lazy loading, and CDN integration in one place.

The Bottom Line

Cachify scores 66.04 out of 100, dragged down by its small user base and quiet support channels even though the people who do use it rate it very highly. It is a clean, multi-backend page caching plugin that does one thing well, but most WordPress site owners will be better served by LiteSpeed Cache, WP-Optimize, or Redis Object Cache depending on their stack. Treat Cachify as a solid option for Redis or Memcached users on plain Apache or Nginx who want a minimal cache layer.

Related Plugins

LiteSpeed Cache 95/100

Pick LiteSpeed Cache when your site runs on a LiteSpeed server, since it integrates directly with the web server for the fastest possible cache hits.

Jetpack 94/100

Pick Jetpack when you want caching bundled with backups, security scanning, and stats from a single first-party Automattic plugin.

Redis Object Cache 92/100

Pick Redis Object Cache when your main bottleneck is repeated database queries rather than full-page rendering and you want object-level caching with Redis.

WP Cloudflare Super Page Cache 90/100

Pick WP Cloudflare Super Page Cache when you want to push cached pages to Cloudflare's edge network and reduce load on your origin server globally.

WP-Optimize 89/100

Pick WP-Optimize when you want page caching, database cleanup, and image compression handled by a single widely trusted plugin with a large install base.