The Best Affordable Alternative to Quorum Grassroots
Say hello to Muster 👋 The best affordable alternative to Quorum. Muster delivers an uncomplicated approach to driving impactful grassroots action and earning public policy.

A Straightforward Advocacy Platform To Amplify Your Impact
Discover how Muster brings an uncomplicated approach to helping you drive grassroots action with advocacy software.
.png?width=75&height=75&name=Untitled%20(47).png)
Specialized In Advocacy
We don't believe in kitchen-sink solutions. We focus on the grassroots advocacy experience and making that as frictionless as possible for you and your advocates.
.png?width=75&height=75&name=Untitled%20(47).png)
Hands-On Support & Onboarding
As a continued leader in customer support, we're dedicated to your success, from your initial onboarding call to launching your campaigns.
.png?width=75&height=75&name=Untitled%20(47).png)
Priced to Drive Value
Feature-rich advocacy solutions shouldn't be prohibitively priced. Muster makes it easy for organizations, large or small, to get in the grassroots game.
Discover the best alternative to Quorum's grassroots campaign tools.
Muster's powerful features are a great fit for newcomers or seasoned advocacy professionals. Drive action and engagement around public policy with confidence.
Embeddable Action Forms
Make taking action from your website seamless with Muster's responsive one-click action forms that can be customized with CSS.
Muster Action Centers
Build engaging mobile-friendly landing pages that drive action around your campaigns.
Advocate Stories
Real stories resonate. Easily capture and send personalized advocate messages to legislators.
Analytics Dashboard
Track campaign success, see which advocates sent a personal message, and more from your dashboard.
Message Approval
Be in control of advocate changes and approve messages before they get sent to elected officials.
Message Mapping
Empower advocates to easily send two unique messages to different targets from one action center.
Local, State, & Federal Targeting
Get access to local, state, and federal-level elected officials for campaigns in a straightforward subscription.
A powerful, flexible grassroots advocacy solution trusted by organizations, large and small.
Muster has been a wonderful addition to our statewide grassroots advocacy efforts. We were able to easily implement the software within days of signing our contract. With a small staff, the ability to integrate quickly is not only a want, but a need. It has allowed for us to mobilize incredibly quickly when there is a need for advocates to reach out to their legislators. We have been impressed at the ease of the tool on both the backend side, as well for the front end user when we embed the form on our website. In addition, the Muster staff has been incredibly attentive and is quick to answer questions when they arise - at this time I can honestly say their customer service is some of the best I have experienced.

All-in-one advocacy tools not hitting the mark?
Find a solution that best fits your needs with Muster's modular advocacy platform, allowing you to focus on driving engagement and influencing public policy rather than getting lost in an endless number of features.
Muster vs Quorum Grassroots
Quorum is a powerful, all-in-one public affairs solution, but organizations turn to Muster when they need the features and support to drive grassroots action around public policy.
Feature | ![]() |
Quorum Grassroots |
Ease-of-Use | #1 on G2 | #6 on G2 |
Analytics Dashboard | ✅ | ✅ |
Customizable Action Centers | ✅ | ✅ |
Support Quality Rating | 10.0 on G2 | 8.7 on G2 |
Legislative Tracking | — | ✅ |
Integration(s) | Salesforce, Zapier | Axios Pro |
Gamification | — | ✅ |
Muster vs Quorum
Quorum is a powerful, all-in-one public affairs solution, but organizations turn to Muster when they need the ease of use and support to drive grassroots action around public policy.