HubSpot Diamond Solutions Partner

Unify Your Audience and Sales: The HubSpot & ConvertKit Integration

Stop managing subscribers and sales leads in different worlds. This integration syncs ConvertKit subscriber data, tags, and purchases directly into your HubSpot CRM.

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98.5%

Client Retention

300+

Platforms Integrated

20B+

Fields Synced Annually

HubSpot Diamond Partner

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Discover how top companies use their CRM to power marketing, sales & growth. No spam. No sales pitch. Just expert insights from certified HubSpot professionals.

Proven Playbooks from top-performing companies
Strategies to drive more leads, pipeline & revenue
Actionable insights from HubSpot experts

🎁Bonus: Submit the form to Instantly download The 2026 CRM Growth Playbook for highest ROI
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HubSpot Diamond Partner

Get a scoped estimate not a guess

ERPs, custom objects, legacy databases, real-time bi-directional sync. Every estimate is built by the same engineers who ship the integration.

Scope-based pricing. From $3,450 - scales with actual complexity, never padded flat fees.
98.5% year-one retention. The engineers who quote it are the ones who build it.
300+ platforms shipped. Your edge case is likely already in production somewhere in our library.

Build your estimate

60-second ballpark · No back-and-forth

Standard on every build

Every estimate already includes all six

Bi-directional sync

One-way or two-way, built to your data flow

Granular field mapping

Every property mapped, validated, tested

Real-time + scheduled

Instant triggers and batched syncs together

Custom sync logic

Your business rules, written into the build

Error handling

Monitoring, alerts, retry logic baked in

Year 1 continuity

License, maintenance, ongoing support

Get Your Free HubSpot Consultation + Claim The 2025 CRM Growth Playbook Instantly for FREE

Discover how top companies use their CRM to power marketing, sales & growth. No spam. No sales pitch. Just expert insights from certified HubSpot professionals.

Proven Playbooks from top-performing companies
Strategies to drive more leads, pipeline & revenue
Actionable insights from HubSpot experts

🎁Bonus: Submit the form to Instantly download The 2025 CRM Growth Playbook for highest ROI
(Offer valid for Limited Time Only)

Empower Your ConvertKit Automations with HubSpot CRM Data

Stop guessing where your subscribers are in the sales cycle. This integration pushes critical HubSpot data like deal stages and contact owner back into ConvertKit, allowing you to build hyper-targeted automations for your audience.

Trigger Automations from Sales: Automatically add a "customer" tag in ConvertKit when their HubSpot deal is marked "Closed Won."

Personalize Your Sequences: Use HubSpot contact properties (like lifecycle stage or lead status) to segment subscribers and personalize your ConvertKit email sequences.

Pause Nurturing: Instantly remove a subscriber from a ConvertKit nurture sequence the moment they book a demo and their HubSpot contact owner is assigned.

Integrate IQ has consistently shown they can be trusted with even the most complex projects. I know our customers are in great hands and that the job will always get done right.

Kathleen Rush

Manager, Strategic Partner Development Team at HubSpot

Turn Your ConvertKit Audience into a Predictable Sales Funnel

Stop letting high-intent subscribers get lost in your email list. By syncing ConvertKit's rich subscriber, tag, and product data back to HubSpot, you give your sales team full visibility and context for every lead.

Create Contacts from Subscribers: Automatically create and update HubSpot contacts from new ConvertKit subscribers, including all custom fields.

Sync All Tags and Segments: Sync ConvertKit tags directly to custom properties in HubSpot, allowing you to build active lists and segment leads for your sales team.

Trigger Deals from Purchases: Instantly create a new deal in your HubSpot pipeline the moment a subscriber purchases a digital product or subscription in ConvertKit.

Log Subscriber Activity: See key ConvertKit email engagement (opens, clicks) and form submissions directly on the HubSpot contact's activity timeline.

A Flexible Sync Built for Your Creator Business

Our custom integrations are engineered for flexibility and scale, handling any business logic and data transformation you require.

Built for Your Business Process

Standard, out-of-the-box connectors are built for simple, one-way data pushes. They can't handle the dynamic, tag-based segmentation or e-commerce functions of ConvertKit. We build your integration around your specific automations, mapping custom fields and product data bi-directionally.

Bi-Directional & Uni-Directional Sync: You control the data flow. Sync new HubSpot contacts to ConvertKit, push new subscribers to HubSpot, or maintain a true, bi-directional sync of all tags and properties.
Real-time & Scheduled Syncs: Instantly create a HubSpot contact when a new subscriber signs up via a ConvertKit form. Or, run scheduled, high-volume syncs to update and clean your tag data nightly.
Custom Sync Logic & Triggers: We build logic for your specific needs. "When a 'Hot Lead' tag is added in ConvertKit, create a high-priority task for the contact owner in HubSpot." Or, "When a HubSpot property changes, remove a specific tag in ConvertKit."
High-Volume Data Handling: Our architecture is built to scale, reliably processing your entire list of 100,000+ subscribers and all associated data points without hitting API limits.

Comprehensive Object & Field Mapping

We sync the full spectrum of your creator business, from subscribers and tags to digital products and purchases, giving you a complete picture in HubSpot.

HubSpot

Kit (Formerly ConvertKit)

Contacts
Custom Properties (e.g., "Tags")
Custom Properties (e.g., "Form Source")
Custom Properties
Deals
Activity Timeline
Contact Opt-Out

Subscribers
Tags
Form Submissions
Custom Fields
Purchases / Subscriptions
Email Activity (Opens, Clicks)
Unsubscribes

Contacts Subscribers
Custom Properties (e.g., "Tags") Tags
Custom Properties (e.g., "Form Source") Form Submissions
Custom Properties Custom Fields
Deals Purchases / Subscriptions
Activity Timeline Email Activity (Opens, Clicks)
Contact Opt-Out Unsubscribes

Transparent, Project-Based Pricing

No surprises. Clear scope, clear acceptance tests. We believe in straightforward pricing so you know exactly what to expect before we begin.

A failed integration is more than a technical problem: it's a drain on time, budget, and morale. We are the specialists that leading companies like MetLife trust to handle their most mission-critical data flows. We don't rely on fragile connectors or simplistic platforms because we know they can't handle enterprise scale. Our approach is built on robust, custom development and a deep understanding of both HubSpot and the systems you need to connect it to. Partnering with us isn't just another attempt; it's an investment in certainty.

Why Integrate IQ?

Our four pillars for delivering successful outcomes on complex projects.

Mastery of Complexity

We thrive on custom API integrations, multi-system migrations, and "messy data" that makes others pause. Full support for standard and custom objects across your stack is table stakes for us.

Pragmatic Innovation

Real problems, shipped solutions. Our proprietary Smart Ramp apps were developed to fill gaps in HubSpot capabilities and solve real-world customer problems. The same practical mindset powers our HubSpot AI Accelerator: We focus on data readiness and shipped outcomes, not shiny features.

De-Risking the Process

Complex projects demand clarity. Our Smart Process runs on an 8-12 week cadence with stage gates, transparent deliverables, and clear pricing. That's how we maintain a 98.5% customer retention rate.

The Expert You Call

We're a developer-led team of integration engineers, solution architects, and technical PMs. Clients describe us simply: 'the folks you call when something seems impossible.

Schedule a Consultation

Check Out Our Case Studies

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How a Northwest Construction Supplier Unified Sales Data with Integrate IQ

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How a Leading Lawn Care Company Streamlined Operations and Grew Smarter with Integrate IQ

Trusted by Leaders, Proven by Results

Trusted by High-Growth Companies

See why leaders at scaling companies partner with Integrate IQ's experts.

I've been working with Integrate IQ for over 2 years now. We've had several outside systems that we wanted integrated with our HubSpot instance. From project planning and scoping, through build, and after deployment support, the team at Integrate IQ has been exemplary to work with. They've delivered on all commitments, helped established reasonable time frames for deliverables, and kept lines of communication open.

Marohn, M

We've partnered with Integrate IQ for over five years to develop integrations between our complex and not-so-widely-known ERP. They understand HubSpot's strengths, weaknesses and limitations, and are able to easily adapt to our evolving needs. They had an ownership change a few years ago, but that did not impact their expertise/service. We really appreciate our relationship with IIQ and recommend them to anyone looking to embed HubSpot deeper into their organization's systems.

Craychee, A

Integrate IQ has been great to work with! As someone who can be intimidated when things get too technical, they made the process of outlining our integration very approachable and understandable. They're great to work with and built the integration that we asked for, and then continued to work with us to fine-tune the tool over time as we figured out exactly what we needed.

Lauren Little

Integrate has been fantastic to work with. They helped us implement our CRM, design a framework for our pipeline that works perfectly and they built out an integration between HubSpot and Netsuite which allows our data to flow seamlessly. They've been an invaluable partner in our growth.

Whipple, M

We worked with Integrate IQ on a complex integration and now we have a fantastic solution that makes HubSpot work even better!

Ben Donahower

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HubSpot Is the Platform. We Make It Perform

Why Businesses Trust Integrate IQ for a Smarter HubSpot Experience

Frequently Asked Questions

The native/Zapier integrations are primarily one-way and can't sync custom fields or tags bi-directionally. Our solution is a deep, two-way sync that can also handle purchase data from ConvertKit Commerce to create deals in HubSpot.

Yes. We map your ConvertKit tags to a custom property (like a multi-select checklist) in HubSpot. We can also sync them bi-directionally, so adding a tag in HubSpot adds it in ConvertKit.

Absolutely. We can create a new deal, associate it with the contact, set the deal value to the purchase price, and place it in the correct pipeline stage automatically.

We sync unsubscribes bi-directionally and in real-time. If a contact opts out in HubSpot, they are unsubscribed in ConvertKit (and vice-versa) to ensure full compliance.

Unify Your Audience and Your Sales Team

Stop managing your business on two separate platforms. Schedule a free, no-obligation consultation, and we'll map out your exact data flow between ConvertKit and HubSpot.

Book Your HubSpot Discovery Call!

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August 20, 2026