Marketing, sales, and service software that helps your business grow without compromise. Sync HubSpot lists and lifecycle stages into targeting, and trigger workflows from on-site behavior CustomFit detects.
Sync HubSpot lists and lifecycle stages into targeting; push experiment conversions to the contact timeline.
Trigger HubSpot workflows from on-site behavior CustomFit detects.
Personalize by HubSpot contact properties β industry, deal stage, last activity.
HubSpot captures what's happening on your site. CustomFit.ai is where you act on it β building cohorts, running A/B tests, and personalizing experiences without engineering tickets. Together, they close the loop from observe β hypothesize β test β ship β measure in days, not quarters.
Total transparency on the data we read and write. Every field is configurable, every event is logged, and you control retention.
Real plays that growth and CRO teams run the week they connect HubSpot + CustomFit.ai β.
Pull HubSpot + CustomFit.ai β cohorts and signals into CustomFit targeting, then personalize the storefront for each segment in real time.
Variant assignment and conversions flow back automatically, so you can slice any HubSpot + CustomFit.ai β report by experiment cohort.
Observe in HubSpot + CustomFit.ai β, hypothesize and test in CustomFit, ship the winner, and feed results right back β no spreadsheets in between.
HubSpot, which runs CRM and marketing automation, connects natively to CustomFit.ai. Once linked, HubSpot data flows into CustomFit to build audiences and target experiences, while experiment exposure and conversions flow back to HubSpot β no spreadsheets and no glue code, just one connected loop between your CRM and your storefront.
Find HubSpot in the CustomFit integrations catalog.
Connect via OAuth or an API key in minutes.
Choose what syncs in and what flows back.
Target experiences and tests on the synced data.
Align site with CRM data.
Personalize by lifecycle stage.
Surface intent signals.
The HubSpot integration connects your HubSpot data to CustomFit.ai so growth and CRO teams can run A/B tests, personalize experiences, and measure revenue impact without engineering work. Instead of exporting CSVs or maintaining brittle scripts, HubSpot and CustomFit stay in continuous two-way sync β audiences and events flow into CustomFit, and experiment exposures and conversions flow back to HubSpot.
For D2C and ecommerce brands, pairing HubSpot with CustomFit closes the optimization loop: you observe behavior, form a hypothesis, build a test or personalized experience in a no-code editor, ship it, and measure the lift against real outcomes. Because evaluation happens at the edge before first paint, the HubSpot integration adds no visible latency and keeps Core Web Vitals healthy.
Setting up the HubSpot integration takes minutes, not sprints. Connect via OAuth or an API key, map the fields and events you care about, and turn on sync β every field is configurable, every API call is audit-logged, and you stay in control of data retention. Security is enterprise-grade: SOC 2 Type II, ISO 27001, GDPR and CCPA alignment, with encryption in transit and at rest.
Add the HubSpot connector from the CustomFit integrations catalog, authorize via OAuth or an API key, map your fields and events, and enable sync. Most teams are live in minutes with no engineering ticket.
Yes. Data is encrypted in transit (TLS 1.3) and at rest (AES-256), secrets are vaulted, every API call is audit-logged, and the integration is SOC 2 Type II, ISO 27001, GDPR and CCPA aligned.
No. CustomFit evaluates experiences at the edge before first paint, so the HubSpot integration adds negligible latency and your Core Web Vitals stay green.
Yes β basic 2-way sync works on all HubSpot tiers, including Free.
Yes β every experiment exposure and conversion can fire a HubSpot workflow trigger.
Most teams connect HubSpot in minutes β authorize via OAuth or an API key, map your fields, and turn on sync. No engineering ticket required.
No. Every integration is included on all CustomFit plans; you only pay on matched monthly visitors, never per connector.
Yes. Data is encrypted in transit (TLS 1.3) and at rest (AES-256), secrets are vaulted, and every API call is audit-logged β SOC 2 Type II, ISO 27001, GDPR and CCPA aligned.
Plays that connect HubSpot data to on-site action.
Personalize by HubSpot contact properties β industry, deal stage, last activity.
Trigger HubSpot workflows from on-site behavior CustomFit detects.
Turn HubSpot lists into live on-site audiences for tests and personalization.
Free trial includes every integration. Live in 5 minutes.