Google Forms (Forms & Surveys) and HubSpot (CRM) are commonly run side-by-side. When teams operate both, the question that follows is how to keep the two in sync without re-entering data twice. This page describes a possible custom integration and what to confirm during discovery — not an off-the-shelf connector or a project we have already delivered for this exact pairing.
What teams typically want to integrate
- Create or update CRM contacts from form submissions in real time
- Route inbound leads to the right owner based on form field values
- Tag contacts with the form they completed for downstream segmentation
- Capture custom-field answers as structured CRM data
How the integration could work
A few paths are worth evaluating, depending on each tool's supported mechanism, your stack, and budget:
- Native / first-party connector — check whether one exists specifically between Google Forms and HubSpot (not assumed; verify with each vendor and confirm the edition you run is supported)
- REST API on the HubSpot side, bridged to Google Forms's supported mechanism (SDK, file/CSV import-export, or middleware — confirm which Google Forms actually exposes)
- Webhook-driven sync (real-time, event-based) where the tool supports it
- Low-code platforms (Zapier / Make / n8n) — only where BOTH tools have a supported connector for your edition; confirm coverage before relying on it (and note the ongoing per-task fees)
- Custom adapter (full control, no per-task platform fees — but you own hosting, maintenance, and any vendor API access/licensing; requires engineering)
What could flow between the systems
Scope what should actually move between them during discovery:
- contacts
- form submissions
- lead source attribution
Complexity
A custom integration here is typically medium. HubSpot exposes a REST API, but Google Forms does not. The integration bridges the REST side to Google Forms's supported mechanism, so confirm that mechanism, its runtime and access requirements during discovery. Plan for more setup than a two-REST-API pairing.
Need help building this?
Purcell Analytics can build a custom integration between Google Forms and HubSpot for businesses that want this running reliably without DIY headaches. Schedule a consultation to scope your specific use case, environment, and supported integration paths.