Managing dozens (or hundreds) of WordPress sites through separate wp-admin logins is a losing game for any agency running care plans. MainWP positions itself as the answer: a self-hosted, open-source dashboard that lets you run updates, backups, security scans, and client reporting across your entire site fleet from one place, without per-site fees eating into your margins.
Here’s a breakdown of what MainWP actually offers, how the Free and Pro plans differ, and who this tool makes sense for.
What Is MainWP?
MainWP is a self-hosted WordPress management plugin built specifically for agencies, freelancers, and developers who maintain multiple client sites. Instead of relying on a third-party SaaS platform, you install MainWP on your own WordPress site, and it becomes your central dashboard.
Every connected client site runs a lightweight MainWP Child plugin that talks back to your dashboard over encrypted connections using OpenSSL and SHA-256 verification.
The platform is trusted by more than 20,000 site owners managing over 700,000 sites, with north of 2,150 five-star reviews on WordPress.org.
Why Self-Hosted Matters
The core pitch behind MainWP is ownership. Because the dashboard lives on your own infrastructure:
- Your client data stays private. Nothing routes through a third-party server, which matters for agencies bound by data processing agreements (DPAs).
- There’s no per-site pricing or SaaS lock-in. You can connect an unlimited number of sites without scaling costs per site added.
- You control the environment. MainWP is open source, so you can review the code on GitHub, submit pull requests, or extend it with your own hooks, filters, and APIs.
On the privacy front, MainWP takes the position that since its plugins don’t collect personal information, most privacy regulations (GDPR, UK DPA 2018, PIPEDA, Australia’s Privacy Act 1988, LGPD, and PIPL) don’t apply to the plugins themselves.
Core Features
Site Management
The Sites module is the command center: batch updates across your whole fleet, real-time status visibility, uptime and SSL monitoring, and bulk actions that let you standardize how every care plan gets executed. You also get version locking, so you can hold back a plugin or theme update until you’ve confirmed it won’t break a client site.
Client Management
MainWP lets you build out client profiles, tag and organize sites by client, and manage everything in bulk or individually. This is built around the reality that agencies aren’t just managing “sites” — they’re managing client relationships tied to those sites.
Reporting
Branded, white-label reports are generated automatically and cover updates, uptime, security, and performance for each client. For agencies selling care plans, this is the feature that turns invisible maintenance work into something clients can actually see and value.
Monitoring
The dashboard centralizes uptime monitoring, SSL certificate tracking, domain status, and vulnerability alerts, so issues get caught before a client notices something’s wrong.
Team Access
Role-based access lets you delegate maintenance work to technicians without handing out full admin credentials, which keeps oversight intact as your team grows.
Cost Tracking
The Cost Tracker module helps you log recurring and one-time expenses, assign them to specific sites or clients, categorize them (hosting, plugins, licenses, etc.), and see a visual breakdown of monthly and yearly spend — useful for keeping tabs on which sites are actually profitable.
Free vs. Pro: What Changes
MainWP’s Free plan is a genuinely complete product, not a stripped-down trial. It includes unlimited site management, sample “Demo Mode” data for testing, passwordless one-click login to connected sites, plugin/theme/user/content management, dashboard locking by IP, and access to a library of free add-ons (security, backups, uptime checks, and more).
Where Pro adds value is in the depth of integrations and automation:
- Access to all 33+ premium add-ons with priority support and critical security/performance updates
- Deeper client management: automated report generation, white-labeling the Child plugin itself, Atarim collaboration, custom team roles, and bulk settings management across child sites
- Expanded security integrations: Wordfence, iThemes Security, and Jetpack Scan vulnerability scanning
- Broader backup coverage: WPvivid, UpdraftPlus, Time Capsule, BackWPup, BuddyBackup, plus hosting-specific backups on Cloudways, GridPane, Vultr, DigitalOcean, and Akamai (Linode)
- Staging and cloning of child sites
- Performance tools: WP Compress, Google Lighthouse stats, WP Rocket settings, Elementor database updates, and cache/database cleanup
- Content-side integrations: SEOPress, Termageddon, Yoast SEO control, bulk file uploads, post/page imports, scheduled publishing, and boilerplate page distribution
- WooCommerce shortcuts, sales/order insights, and database updates from the dashboard
In short: Free covers the essential maintenance workflow end to end. Pro is for agencies that want deeper automation, more integrations with tools they already use, and client-facing polish like white-labeling and automated reporting.
Add-ons and Third-Party Integrations
MainWP’s add-on marketplace is organized into Essential, Pro, and Third-Party (free) categories, spanning categories like Administrative, Agency, Analytics, Backups, Client, Development, Monitoring, Performance, Posts/Pages, Security, and Updates.
Notable integrations include Wordfence, Sucuri, Security Ninja, and Patchstack for security; UpdraftPlus, BackWPup, and WPvivid for backups; Google Analytics, Matomo, and Fathom for analytics; and Yoast SEO, SEOPress, and Elementor-related tools for content.
Third-party add-ons like Burst Statistics, Independent Analytics, and WP Activity Log are available free of charge.
Tools Beyond the Dashboard
MainWP also ships a set of companion tools for working outside the browser:
- MainWP MCP — connects AI assistants like Claude, Codex, or Cursor directly to your dashboard, so you can ask what needs updating or which clients need attention and act on it in the same conversation.
- MainWP Control — a command-line interface for listing sites, pushing updates, syncing data, and running batch operations, built to fit into cron jobs and CI pipelines.
- Chrome Extension v3 — puts core dashboard actions in your browser toolbar for quick status checks and one-click access to connected sites.
These tools are free, open source, and maintained by the same team that builds the core dashboard.
Getting Started
Setup is a three-step process:
- Create a WordPress install to host your MainWP Dashboard and install the plugin.
- Install the MainWP Child plugin on every client site you want to connect.
- Connect each child site back to your dashboard.
Who Should Use MainWP?
MainWP is built for agencies and freelancers managing a meaningful number of WordPress sites under care plans — the site itself points to a roadmap aimed at agencies running 30 to 200+ sites, with a focus on reporting, uptime monitoring, and team workflows that scale.
If you’re maintaining a handful of sites, the self-hosted setup may be more infrastructure than you need.
But for agencies that want to avoid per-site SaaS fees, keep client data on their own servers, and standardize maintenance across a growing site fleet, MainWP covers the workflow comprehensively — starting free, with Pro available once you need deeper integrations and white-label reporting.
FAQs
Is MainWP really free, or is the Free plan just a limited trial?
MainWP’s Free plan is a fully functional product, not a trial. It supports unlimited sites and includes core features like bulk updates, uptime monitoring, client management, cost tracking, and access to a library of free add-ons.
Do I need my own hosting to use MainWP?
Yes. MainWP is self-hosted, meaning you install the Dashboard plugin on your own WordPress site rather than using a hosted SaaS platform.
How many sites can I connect to MainWP?
Both the Free and Pro plans support unlimited connected sites, with no per-site fees.
What’s the difference between the MainWP Dashboard and MainWP Child plugin?
The Dashboard is the central control panel you install on your own site. The Child plugin is installed on each client site you want to manage and connects that site back to your Dashboard.
Is MainWP GDPR compliant?
According to MainWP, since its plugins don’t collect personal information, standard privacy laws including GDPR, UK DPA 2018, PIPEDA, Australia’s Privacy Act 1988, LGPD, and PIPL don’t apply to the plugins themselves.
Can I white-label MainWP for my clients?
Yes. The White Label extension, available on the Pro plan, lets you replace the MainWP Child plugin’s name and description with your own branding.
Does MainWP support automated client reporting?
Yes. The Pro Reports extension automatically generates white-label reports covering updates, uptime, security, and performance for each client.
What security tools does MainWP integrate with?
MainWP integrates with Sucuri and Security Ninja (Essential/free tier), as well as Wordfence, iThemes Security, and Jetpack Scan (Pro). It also supports vulnerability scanning through the MainWP NVD API and Jetpack Protect.
Can I manage WooCommerce stores through MainWP?
Yes. Pro includes WooCommerce shortcuts on the dashboard, quick sales and order insights across stores, and the ability to update the WooCommerce database directly.
Can I connect an AI assistant to my MainWP Dashboard?
Yes. MainWP MCP connects AI assistants like Claude, Codex, or Cursor to your Dashboard. You can check what needs updating, identify clients that need attention, and take action within the same conversation. It is a free, open-source companion tool alongside MainWP Control (CLI) and the Chrome Extension.
7 Alternatives to MainWP
If MainWP’s self-hosted model isn’t the right fit, here’s how it compares to seven other WordPress management platforms:
- ManageWP — cloud-based rather than self-hosted, with a generous free tier and premium features billed per site, per add-on rather than as a flat license.
- WP Umbrella — a single flat rate per site covering nearly everything, built around Safe Update visual-regression checks and EU-hosted encrypted backups.
- InfiniteWP — the closest self-hosted comparison to MainWP, with a permanently free core and annual license tiers scaled by site count instead of a Free/Pro split.
- WP Remote — grew out of BlogVault and MalCare, leaning heavily into malware scanning, visual regression testing, and AI/API-driven workflows.
- Modular DS — cloud-based with fixed-price plans (not per-site pricing) and bilingual English/Spanish support baked in from day one.
- Solid Central — a deeper, more technical dashboard with dedicated deployment, migration, and environment-group tooling, bundled free with StellarSites hosting.
- CMS Commander — goes beyond maintenance into content sourcing, article spinning, and affiliate monetization, aimed more at content publishers than client-service agencies.