Does HubSpot Have Open Source?

By ToolVS Research Team · Last checked April 1, 2026

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No, HubSpot is proprietary software. Not open source.

What We Found

We checked this in April 2026 and here's what we found — HubSpot is closed-source commercial software. While HubSpot maintains open-source SDKs and client libraries, the core platform is proprietary.

Try HubSpot Yourself

See if open source meets your needs. Most tools offer a free trial or free plan to get started.

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More About HubSpot

Does HubSpot have free plan?✅ YES Does HubSpot have api access?✅ YES Does HubSpot have mobile app?✅ YES Does HubSpot have automation?✅ YES Does HubSpot have ai features?✅ YES Does HubSpot have custom fields?✅ YES

Frequently Asked Questions

Does HubSpot have open source on mobile?

Since HubSpot doesn't fully support open source on desktop, mobile support is not available either. Consider alternatives listed above if this feature is important to you.

Is open source available on HubSpot's free plan?

HubSpot doesn't offer open source on any plan currently. This applies to both free and paid tiers.

What are the best alternatives to HubSpot for open source?

HubSpot doesn't fully support open source. You can explore our comparison pages to find tools that best match your requirements.

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About this check: We verify feature availability by reviewing official documentation, testing the product directly, and monitoring changelog updates. Information was last verified on April 1, 2026. Features and pricing may have changed since our last check.Our methodology →