by David Stone 5 (11 reviews)

Ultimate Multisite – WordPress Multisite SaaS & WaaS Platform

Name: Ultimate Multisite – WordPress Multisite SaaS & WaaS Platform
Rating: 5.0 (11 reviews)
Author: David Stone

Ultimate Multisite turns your WordPress network into a WaaS platform with subscriptions, site provisioning, and domain mapping.

Ultimate Multisite ranks #19,181 among WordPress.org plugins with 60+ active installations, is #863 of 3,370 in the Communication category, a 5/5 rating from 11 reviews, and was last updated Sep 12, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.1

v2.16.1 Current Version v2.16.1

Updated 1 week ago Last Update on 12 Sep, 2026

Refreshed 10 hours ago Last Refreshed on

#863 of 3,370 in Communication Top 50% by installs Downloads -68.7% this week Actively maintained

View on WordPress.org

Rank

#19,181

— No change

Active Installs

60+

-22.1%

KW Avg Position

18.2

— No change

Downloads

10.6K

+3 today

Support Resolved

100%

— No change

Rating

100%

Review 5 out of 5

5 (11 reviews)

Next Milestone 70

Total Progress 30%

60+ 70+

1,921

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

Unlock Exact Install Count

See the precise estimated active installs for this plugin, calculated from real-time ranking data.

Exact install estimates within tiers
Track install growth over time
Milestone progress predictions

Upgrade to Pro

Need 7 more installs to reach 70+

Rank Changes

Current #19,181

Change

Best #

Upgrade to Pro

Unlock 30-day and 90-day rank history charts with a Pro subscription.

Upgrade Now

Active Installs Growth

Upgrade to Pro

Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

Upgrade to Pro

Unlock 30-day, 90-day, and yearly download history charts with a Pro subscription.

Upgrade Now

Reviews & Ratings

5.0

11 reviews

Overall 100%

11 (100%)

0 (0%)

Support Threads Overview

Resolved

Unresolved

Total Threads

Resolved

Unresolved

100%

Resolution Rate

Track This Plugin

Get detailed analytics, keyword tracking, and position alerts delivered to your inbox.

Start Tracking Free

Plugin Details

Version: 2.16.1
Last Updated: Sep 12, 2026
Requires WP: 5.3+
Tested Up To: 7.1.1
PHP Version: 8.2 or higher
Author: David Stone

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 11
Support Threads: 3
Resolved: 100%

Keywords

domain mapping multisite multisite saas waas wordpress multisite

Upgrade to Pro

Unlock keyword rankings, search positions, and detailed analytics with a Pro subscription.

Upgrade Now

Similar Plugins

Adminify – White Label, Admin Menu Editor, Login Customizer

6K+ installs

#2,759

Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits

WP Mail SMTP by WPForms - The Most Popular SMTP and Email Log Plugin

4M+ installs

#12

MC4WP: Mailchimp for WordPress

1M+ installs

#34

Hostinger Reach – AI-Powered Email Marketing for WordPress

1M+ installs

#44

Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation

Joinchat - Enhanced "click to chat"

700K+ installs

#88

Click to Chat - HoliThemes

600K+ installs

#92

View all Communication plugins

Frequently Asked Questions

Common questions about Ultimate Multisite – WordPress Multisite SaaS & WaaS Platform

No. Ultimate Multisite requires WordPress Multisite and is designed specifically for network installations.

Yes. Ultimate Multisite includes robust domain mapping with automated DNS verification and guided setup for end users.

Stripe, PayPal, and manual payments are supported out of the box.

Yes. Ultimate Multisite includes native passwordless login with passkeys when the browser supports WebAuthn and short-lived email one-time codes as a fallback.

Yes. Ultimate Multisite is a community-maintained fork of WP Ultimo 2.x. Migration happens automatically when the plugin is activated.

Yes. Ultimate Multisite supports both subdirectory installs and subdirectory installs.

Yes. Ultimate Multisite supports both subdirectory installs and subdomain installs.

Yes. With Ultimate Multisite you can select which plugins and themes are available to each plan on your network.

Yes. With Ultimate Multisite you can establish post quotas for every available post type on your network. You can also limit the number of users the admin can invite, the amount of disk space, and much more.

Yes. With Ultimate Multisite you can create as many Site Templates as you want. Site Templates are not themes, they are normal sites on your network. You can activate plugins, themes, and customize that Site Template in any way you want. If a user selects that template, his or her site will be created as a copy of that template, with all the customizations in place. You can also set a particular template for a plan. By doing that, every user that signs up on that plan will have his or her site created as a duplicate of that Site Template.