Manage organizations with complex group hierarchies and events
Admidio
Free membership management for organizations, clubs, and associations
About Admidio
Admidio is free, self-hosted open-source membership management software for clubs, associations, groups, and organizations. You host it on your own web server and keep full control of your data, while members, roles, events, and communication are managed centrally through a modern web interface. Its flexible role model adapts to the structure and permissions of your organization, making it practical for volunteer-run groups that need orderly member administration without license fees.
Admidio website preview
Live preview of admidio.org via the WordPress mShots service — it can take a few seconds to generate on a first visit.
Admidio: strengths & things to check
Strengths
- Completely free to use — this directory lists no paid plan for it.
- Covers membership, self hosted, open source, clubs — see the focus areas listed in its key facts.
- Has 6 close alternatives in the same category on this page, so switching or comparing is easy.
Things to check
- Free tools can change their model or shut down — avoid locking critical work into it without an export path.
- Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
- It is one of 2092 tools in the Productivity & Notes category here — compare it against the alternatives below before you commit.
Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.
Admidio pricing
| Pricing model | Free — listed in this directory as a free tool, with no paid plan required to use it. |
|---|---|
| Free access | Yes — fully free |
| Current plan prices | Listed on the official site — prices change, so this directory links out instead of printing a number that may already be stale. |
| Official site | admidio.org |
Admidio key facts
- Category: Productivity & Notes
- Pricing: Free — listed in this directory as a free tool, with no paid plan required to use it.
- Focus areas: membership, self hosted, open source, clubs
- Official site: admidio.org
Admidio FAQ
How much does Admidio cost?
Free — listed in this directory as a free tool, with no paid plan required to use it. Current plans and prices are listed on the official site (admidio.org).
What is Admidio used for?
Free membership management for organizations, clubs, and associations Its focus areas in the Productivity & Notes category: membership, self hosted, open source, clubs.
Where can I try Admidio?
On its official site, admidio.org — the Visit Official Site button above goes straight there.
Admidio vs alternatives
| Admidio | hitobito | AdventureLog | Alian Hub | |
|---|---|---|---|---|
| Pricing | Free — listed in this directory as a free tool, with no paid plan required to use it. | Free — listed in this directory as a free tool, with no paid plan required to use it. | Free — listed in this directory as a free tool, with no paid plan required to use it. | Free — listed in this directory as a free tool, with no paid plan required to use it. |
| Focus areas | membership, self hosted, open source, clubs | membership, events, associations, open source, self hosted | travel, trip planner, self hosted, open source | project management, open source, self hosted, time tracking |
| Official site | admidio.org | hitobito.com | adventurelog.app | alianhub.com |
| Directory status | Listed | Listed | Listed | Listed |
Side-by-side from each listing's own directory data. Full alternative cards are below.
About the Productivity & Notes category
Notes, tasks, and project tools that keep you organized and focused. The Productivity & Notes category on Tools Hub currently lists 2092 tools. Alongside Admidio, it includes AdventureLog, Reactive Resume, Bigcapital, Budget Board.
Alternatives to Admidio
Tools in the same Productivity & Notes category that share focus areas with Admidio — worth comparing before you commit:
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More in Productivity & Notes
Comparing tools in the Productivity & Notes category? These related listings are worth a look: AdventureLog — Travel log, trip planner, and world map in one app; Reactive Resume — Free, open-source resume builder and career manager; Bigcapital — AI-native, open-source accounting software for businesses.
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Free, open-source resume builder and career manager
AI-native, open-source accounting software for businesses
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