Companion Products Documentation
Everything you need to install, configure, and extend Companion Products. Required and add-on companions for WooCommerce. Named sections, incompatibility rules, live total.
Quick Start
Install Companion Products for WooCommerce and configure your first companion in five minutes.
1. Install the Plugin
- a.Go to Plugins → Add New in your WordPress admin
- b.Search for "MaxtDesign Companion Products"
- c.Click Install Now, then Activate
2. Configure Settings
After activation, go to Settings → Companion Products to configure the plugin. The default settings work for most sites.
Need more detail? See the full Installation guide and Configuration reference.
Resources
Requirements
- WordPress 6.1+
- PHP 7.4+
Current Version
v2.0.0
Released 2026-06-10
Documentation Sections
Installation
Install Companion Products for WooCommerce and configure your first companion in five minutes.
Configuration
Per-product setup, the WooCommerce settings tab, multi-select roles, and the Tools / System Status tabs.
Features
How required companions and add-on sections work, quantity matching, incompatibility rules, the running total, and the line-item model.
Developer Guide
Class structure, action and filter hooks, line-item meta keys, and the SKU-keyed JSON config schema.
Troubleshooting
Common issues, the System Status tab, cache flushing, and how to report an issue.
Need More Help?
Can't find what you're looking for? Reach out through our support channels.