atec Cache APCu

78 Quality Score

Active Installs

16/30

Around 3,000 active installs signals a niche but established audience, primarily technical self-hosters rather than the mass-market WordPress crowd.

Update Freshness

25/25

The plugin was updated on 2026-07-03 and is tested against WordPress 7.0, indicating an actively maintained codebase with current compatibility checks.

User Rating

15/15

A 98 out of 100 from 20 reviewers is excellent, though the small sample size means individual experiences carry significant weight.

Support Health

8/15

Zero support threads opened and zero resolved gives no track record at all, so the support channel is effectively untested.

WP Compatibility

15/15

Tested with WordPress 7.0 and requiring PHP 7.4 plus the APCu extension, it covers modern setups but excludes anyone on older PHP runtimes.

Scores higher than 62% of indexed plugins

About

Super fast APCu-based Object Cache and the only APCu-powered Page Cache plugin for WordPress.

Active Installs 3k+

Rating ★★★★½ 4.9/5

Last Updated 2026-07-03 8:24am GMT

Requires WordPress 4.9+

Tested Up To 7.0.4

Requires PHP 7.4+

✓ No known vulnerabilities

What It Does

atec Cache APCu drops a persistent object cache file into your WordPress installation and adds an APCu-powered full-page cache layer, both of which serve repeat visitors and backend requests from in-memory storage rather than the database. Because APCu is local to each PHP worker, response times drop sharply on hosts that ship the extension. It is a hands-on performance tool aimed at operators who know their server stack.

Who It's For

This is a good fit for site owners running on self-managed VPS or dedicated servers where the APCu PHP extension is enabled and the host permits custom drop-ins. Developers and agencies maintaining member portals, WooCommerce stores, or high-traffic blogs on single-server infrastructure will get the most out of it. It is less relevant for users on shared hosting without APCu access.

Who Should Skip It

If you are on shared, managed, or serverless WordPress hosting, you almost certainly lack APCu support and should look at Redis Object Cache, LiteSpeed Cache, or a CDN-based page cache instead. Anyone uncomfortable editing PHP configuration, monitoring memory usage, or verifying that APCu is loaded should also steer clear.

The Bottom Line

atec Cache APCu delivers exactly what it promises: a fast APCu-based object cache plus a rare APCu-powered page cache, and it earns a 77.77 overall score with strong maintenance and compatibility ratings. The 0 support thread history is a real gap, so buyers are trusting the developer rather than a proven help desk. For the right server environment it is a smart, lightweight pick; for everyone else, one of the alternatives above will be safer.

Related Plugins

LiteSpeed Cache 95/100

Pick this when your site runs on a LiteSpeed web server and you want an all-in-one page, object, and edge cache solution backed by 7 million installs.

Jetpack – WP Security, Backup, Speed, & Growth 94/100

Choose Jetpack when you want caching bundled with backups, security scanning, and CDN delivery on managed or shared hosting.

Redis Object Cache 92/100

Opt for Redis Object Cache if your host offers a Redis server, since Redis handles larger key sets and multi-server setups better than APCu.

Super Page Cache – Cloudflare Cache 90/100

Use this when you want to cache full pages at the Cloudflare edge instead of at the PHP layer, which works on any host.

WP Fastest Cache 89/100

Pick WP Fastest Cache for a beginner-friendly disk-based page cache on standard shared hosting where APCu is unavailable.