Mobilizon

Events & field service

Free self-hostedEditorial overview
A CLOSER LOOK

What is Mobilizon?

Mobilizon is a federated platform for community groups and events. Organizations can host their own instance, publish activities and coordinate participation across compatible servers, offering a community-controlled alternative to relying on a single centralized event network.

Event publishing

Community groups

Participant management

Federation

Is it a good fit?

Best suited to

Community organizations that value independently operated event spaces.

Before you choose

Each instance sets its own policies and availability.

Editorial assessment based on the provider’s published information. Our method

Know what you're signing up for.

Mobilizon is available as free open-source software for self-hosting. Self-hosted event/community software; each public instance sets its own registration and usage rules. Hosting, maintenance and external services are separate responsibilities.

Self-hosted event/community software; each public instance sets its own registration and usage rules.

Check current official pricing

The useful parts. The trade-offs.

Why consider it

Community control over hosting and participation rules

Federation connects independent event spaces

What to keep in mind

Public-instance policies vary

Running an instance requires moderation and maintenance

How to use it well

Choose whether to join a suitable instance or operate one for your community. Create a group with clear participation rules, publish a small event, and test the registration experience before promoting it to a broader audience.

Use privacy settings and participant roles deliberately, especially for events that should not be publicly discoverable. Federation can connect communities across servers, but it does not guarantee identical moderation or availability everywhere. Self-hosting requires updates, backups and an administrator who can handle membership and moderation issues.

A few things you might be wondering.

Is Mobilizon free?

Mobilizon is available as free open-source software for self-hosting. Self-hosted event/community software; each public instance sets its own registration and usage rules. Hosting, maintenance and external services are separate responsibilities.

What is an instance?

An instance is a separately operated Mobilizon server that can federate with other compatible servers.

Can groups organize events together?

Yes. Mobilizon includes group and event features with participant roles and privacy settings.

Where can I check the latest prices?

Use the provider link on this page. Billing period, location, team size, promotions, taxes, and optional extras may affect the amount you pay.

How should I compare this tool with alternatives?

Choose tools for the same task, then compare their feature limits, platform support, and total cost for your team. The Compare button helps you keep a shortlist.

Are the user reviews moderated?

Yes. New reviews are submitted for moderation. We show published user reviews separately from the editorial overview and never assign a default user rating.

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