Open-Source Alternative Directory
Open-source alternatives to proprietary tools with licenses and self-host info.
Want to cut software costs or avoid lock-in? Find a self-hostable open-source alternative to the proprietary tool you're paying for today.
About Open-Source Alternative Directory
Most expensive SaaS tools have a capable open-source alternative you can self-host. This directory maps proprietary tools to open-source equivalents, with licenses and self-host info, so you can cut cost and avoid lock-in.
How to use Open-Source Alternative Directory
- 1Search or use the filters to narrow the open-source alternative directory.
- 2Click any column heading to sort and rank the entries.
- 3Export the results to CSV for your own analysis.
- 4Spot something missing? Add an entry — it stays in your browser.
Why use Open-Source Alternative Directory?
- ✓A curated, searchable open-source alternative directory you can filter and sort in seconds.
- ✓Export the results to CSV for your own spreadsheets and reports.
- ✓Add entries we're missing — your additions stay private in your browser.
- ✓Completely free, with no account or download required.
Frequently asked questions
What are good open-source SaaS alternatives?+
Plausible (analytics), Twenty (CRM), Chatwoot (support), Metabase (BI) and Keycloak (auth) are popular self-hostable alternatives. Search by the tool you want to replace.
Is self-hosting open-source software worth it?+
It trades subscription cost for hosting and maintenance effort. For data-sensitive or high-volume use it's often worth it; for small teams a managed plan may be cheaper.
Is the open-source alternative directory free to use?+
Yes. It is completely free, runs in your browser and needs no sign-up. Any data point you add stays on your device — nothing is uploaded.
Embed Open-Source Alternative Directory on your website
Want Open-Source Alternative Directoryon your own site? Paste this snippet into any HTML page — it's free, with no API key or sign-up. The tool loads in an iframe and keeps working exactly as it does here.
<iframe src="https://tooljolt.com/tools/oss-alternative-directory" width="100%" height="640" style="border:1px solid #e5e7eb;border-radius:12px;max-width:680px" title="Open-Source Alternative Directory — ToolJolt" loading="lazy"></iframe>Related Community tools
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