Achieve Membership Nirvana

With our completely free open source membership CRM software.

New Feature Soon

June 29th, 2018 - Work is under way on brand new features and bug fixes! Stay tuned for updates.

Zenguin, the adorable Zenbership Mascot!

Community Forums Launched!

June 30th, 2018 - Community support, bug reports, feature requests, and more!


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Zenbership is a 100% free, open source membership CRM platform, designed to provide a central hub helping online businesses & organizations acquire, monetize, and retain members.

Zenbership CRM Note Dashboard

Membership Software Meets CRM

Zenbership comes equipped with a CRM designed specifically for membership websites. Customize your database parameters and seamlessly convert contacts into members! Establish custom membership levels and automate registrations.

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Zenbership e-mail campaign overview

Marketing and Engagement

Never stop growing with tools to not only help you acquire new members, but retain your existing ones. Drip & double opt-in e-mail campaigns, social media integration, source tracking, and custom report building are all standard in the software.

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Zenbership Sample Event Page

Beautiful Event Management

Whether you're throwing online or offline events, Zenbership's event management tools allow you to create beautiful event pages all without needing to write a line of code. Easily track attendance, set up flexible pricing options, and communicate with attendees.

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Zenbership eCommerce Tools

eCommerce & Subscriptions

With subscription management, invoicing, and a full shopping cart, Zenbership allows you to monetize your memberships and content in multiple ways. Bring your own payment gateway, with one-click activation for presets like Stripe, PayPal, and

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You can't get better than free! Love the product. Makes it super easy to manage my customers from billing to promoting events. Highly recommend.

- Jane Grant, Zen Yoga

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