Case Study
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Migrating hundreds of thousands of pages, re-platforming and extending for the leading composable AI integration platform
From Prismic to HubSpot CMS
We are the Prismic to HubSpot CMS migration experts
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Challenges with Prismic
Key pain points
We have a long history with Prismic, and at one point, we were agency partners, so count us as biased. However, if you're anything like us, we've had an absolutely terrible experience with Prismic.
They've historically changed their API ad hoc, resulting in many broken websites, which is especially bad for an agency. They've dumped infrastructure on the community, resulting in expensive migration bills and client dissatisfaction and they've updated their system with no way to migrate other than to rebuild your entire website for literally years.
If you're having a hell of a time, we can help you move away and do it without breakages. We've had to migrate quite a few folks and we have a standardised process that lets us migrate images, videos, text and content structure to the platform of your choice.
Dependency on third-party hosting
You don’t control the infrastructure, Prismic does. So you’re tied to their uptime, limits, and CDN behaviour.
Limited native integrations
Most serious integrations require extra tooling or custom code because Prismic’s built-in ecosystem is pretty thin.
Steep learning curve
Slices, custom types, and the editor workflow take time to understand, especially for teams new to component-driven CMS structures.
Lack of built-in versioning
There’s no full document history or global rollback, meaning mistakes are harder to recover from without workarounds.
Escalating pricing model
Costs jump fast as you add seats, locales, or repositories, making it expensive to scale a growing content team.
Limited out-of-box features
Beyond basic content creation, most advanced needs require custom development, external tools, or plugins.
Benefits of HubSpot CMS
Key advantages
HubSpot whole ecosystem is designed so business users can update pages, run campaigns, and push content without ever Slacking a developer at 9 p.m.
It’s genuinely simple to implement, the drag-and-drop editor behaves, and the CRM integration does all the heavy lifting, from personalization to lead capture to automated follow-ups. You barely need a dev unless you’re trying to make something unusually fancy, because HubSpot’s whole pitch is: “Let marketing ship it themselves.”
But if you do want to build something more complex or need help figuring out where HubSpot fits into your stack, reach out. We can help you avoid unnecessary and very expensive upgrades, weird theme restrictions, and the classic “why is this locked behind Enterprise?” surprise.
Intuitive drag-and-drop interface
Non-technical teams can update pages, layouts, and content without ever pinging a developer. The editor is straightforward, visual, and fast, making day-to-day site changes painless.
Deep CRM integration
Forms, leads, emails, CTAs, and all of it connect back to HubSpot’s CRM automatically. This gives teams real personalisation power and a unified view of how users move from visitor to lead to customer.
Built-in SEO tools and analytics
HubSpot flags issues, suggests improvements, and provides performance insights without extra tools. It’s practical for teams who want clear SEO direction baked directly into the CMS.
Secure cloud hosting with SSL/CDN
Hosting, security patches, SSL, and updates are all handled by HubSpot. Sites stay fast and secure without anyone babysitting servers or worrying about downtime.
Lead tracking and management
Every form submission, chat, and CTA is automatically tracked. Marketing and sales teams get full visibility into user behaviour without setting up a separate tracking stack.
Live WYSIWYG previews
Changes can be reviewed in real time before publishing, which reduces mistakes and makes approvals easier. What you see in the editor actually matches what goes live
Common questions
Prismic to HubSpot CMS migration FAQs
Answers to the most common questions about Prismic to HubSpot CMS migration
How much does Prismic cost?
Prismic has a free plan for 1 user with limited API calls. The Starter plan is $7/month per user for small teams. The Small plan is $150/month for up to 25 users with more locales and API bandwidth. Medium is $500/month. Large and Enterprise plans go higher. The pricing jumps are significant once you need multiple locales or repositories. We've had clients hit the ceiling on the Small plan faster than expected because of how Prismic counts API calls and custom types.
What are the best Prismic alternatives?
Sanity is the alternative we recommend most. It gives you better content modelling, real-time collaboration, and a query language (GROQ) that's far more flexible than Prismic's API. Contentful is another option with a bigger ecosystem, though pricing is steeper. If you liked Prismic's Slices concept, Sanity's block-based content approach works similarly but with more depth. We've migrated multiple former Prismic agency partners to Sanity, and the developer experience improvement is always the first thing they mention.
Can I migrate from Prismic to another CMS?
Yes. We've migrated quite a few Prismic projects, mostly to Sanity. We export your custom types, documents, and media through Prismic's API, then restructure everything for the target platform. Prismic's Slice-based content maps well to Sanity's portable text and block system. Typical migrations take 3-5 weeks. We keep your existing Prismic site live throughout, so there's no downtime. The biggest challenge is usually handling Prismic's media library, since images need to be moved to a new CDN.
Is Prismic a good CMS for developers?
It's decent for simple projects. The Slice Machine tooling is clever and the TypeScript support has improved. But Prismic's API has limitations that frustrate developers on bigger projects. You can't do complex queries, filtering is basic, and the content modelling is shallow compared to Sanity or Contentful. The bigger issue is Prismic's track record of breaking API changes and infrastructure shifts that have caused production outages. Developers who need reliability and deep customization are better served elsewhere.
Why are teams leaving Prismic?
The main reasons we hear are API instability, limited content modelling depth, and pricing that doesn't match the feature set. Prismic has a history of making breaking changes to their API and infrastructure without adequate migration paths. One major version change left agencies (including us, when we were partners) with broken client sites and expensive rebuild bills. Teams also outgrow the content modelling quickly. Once you need complex relationships between content types, Prismic's flat structure becomes a bottleneck.
How much does HubSpot CMS actually cost?
HubSpot CMS starts at $25/month for the Starter tier, but that's a teaser price. Most teams end up on Professional ($400/month) or Enterprise ($1,200/month) once they need features like custom reporting, smart content, or additional contact tiers. The real cost shock comes from the CRM side. HubSpot bundles CMS with its marketing hub, and adding seats or automation workflows pushes the bill up fast. We've seen mid-sized companies paying $30,000-$60,000 per year once everything is bundled. That's a lot of money for a platform that still makes you write HubL templates.
Can you move a HubSpot site to a headless CMS setup?
Yes, and we've done it multiple times. The migration typically takes 6-10 weeks depending on how many pages, forms, and CRM integrations are involved. The trickiest parts are replicating HubSpot's form-to-CRM pipeline (which most teams replace with a dedicated form handler plus CRM API integration) and extracting blog content from HubSpot's proprietary format. Design preservation is straightforward if you're rebuilding in a modern framework. We usually rebuild the frontend in Next.js with a headless CMS for content, which gives you better performance and full design control without HubL's limitations.
Will I lose my HubSpot CRM data if I migrate the CMS?
No. HubSpot's CRM is a separate product from the CMS, and you can keep using it even if you move your website elsewhere. We typically set up the new site to push form submissions directly into HubSpot CRM via their API, so your sales team's workflows stay intact. The only thing you lose is HubSpot's native smart content features (content that changes based on CRM data), but those can be rebuilt with a personalisation layer or server-side logic. Most teams find the trade-off worthwhile because the CMS limitations were holding them back more than smart content was helping.
What are the main reasons companies leave HubSpot CMS?
The top three reasons we hear from clients are design limitations, HubL frustration, and pricing escalation. HubSpot's theme system restricts what you can build visually, and the moment you need something custom, you're writing HubL, a templating language that only works inside HubSpot. Developers hate it because it's a dead-end skill. Then there's cost. Teams start on a reasonable plan, add features over 18 months, and suddenly they're paying enterprise prices for what is still a fairly rigid website builder. Moving to a headless CMS removes all three problems at once.
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