Is Object Cache for APCu free?

Yes, Object Cache for APCu is free to use. It is available as a free plugin on WordPress.org.

How many websites use Object Cache for APCu?

Object Cache for APCu has 100 active installations as tracked by WordPress.org.

What are the best Object Cache for APCu alternatives?

Popular alternatives to Object Cache for APCu include APCu Manager, SQLite Object Cache, atec Cache APCu. You can compare them side-by-side on our comparison pages.

Does Object Cache for APCu work with the latest WordPress?

Object Cache for APCu has been tested up to WordPress 6.9.4. It requires WordPress 5.6+ and PHP 7.2+.

PluginSift

Object Cache for APCu – ZapCu

Name: Object Cache for APCu – ZapCu
Author: wpdebuglog

Lightweight object caching plugin using PHP's APCu extension for fast in-memory caching and performance boost.

By wpdebuglog·Apcu·Free

·100 active installs·Updated 2 months ago

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As of April 2026, Object Cache for APCu is a WordPress apcu plugin with 100 active installations and a 0/5 rating0. It has been downloaded 1.5K+ times in total. Requires WordPress 5.6+ and PHP 7.2+. Available on WordPress.org since 2025. Recently updated within the last 3 months. Top alternative: APCu Manager.

0/5Rating

100active installs

1.5K+total downloads

1 yearsince 2025

Overview

Object Cache for APCu enables persistent object caching in WordPress using the APCu extension. It helps reduce database queries by caching objects in memory, speeding up page loads and backend performance.
Requires: APCu extension

→ How to Enable APCu Caching (cPanel)

⚠️ Make sure APCu is enabled on your server before activating this plugin.

Features:
* Uses APCu for WordPress object caching.
* Dashboard with real-time APCu stats (hits, misses, memory, inserts, etc.).
* Clear/reset cache with one click (protected by nonce).
* Automatically installs object-cache.php in wp-content.
* Clean, professional admin interface.

Read full description on WordPress.org