All-in-One Authorship Solution: Seamless Author Box, Guest Authors, and Co-Authors to enhance your site's authority, credibility, engagement, and SEO.
Alternatives to Co-Authors Plus
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
GhostLabs Undercardv1.0.1
Four designed author card blocks you place anywhere. Credit guest authors and co-authors, with roles, and no user account needed.
PublishPress Authors is the best plugin for adding authors, co-authors, multiple authors and guest authors to WordPress posts.
A lightweight plugin that allows you to assign multiple writers to posts, fast and easy to use.
Custom Guest Authorsv2.3.1
Replace the default WordPress post author with custom guest author names via a custom field. Supports multiple comma-separated authors.
Author boxes for multiple and guest authors, plus article citations and citation metadata that make your published work easier to cite.
Authorsy is a powerful WordPress author box plugin. Add customizable author profiles, multiple authors, guest authors, bios, social links, and post ra …
AIFORYA Multi Authorv1.0.2
Editorial workflow for multi-author sites: roles, post assignment, statuses, co-authors and byline. Fully local, no API key.
Posts To-Do Listv1.4.4
Share post ideas with writers, suggest them writing topics and keep track of the posts ideas with a to-do list.
Post CoAuthorsv1.0
Assign multiple contributors to posts and display them on the frontend. Lightweight and admin-friendly.