Introduction
“How much does a headless CMS cost?” is usually the second question we’re asked, right after “which one should we use?”. It’s a fair question with an unsatisfying honest answer: it depends. Not as a way of dodging, but because the platform licence is often the smallest part of the bill, and the rest depends entirely on what you’re building.
Two companies can choose the same CMS and end up with budgets that look nothing alike. One is launching a 20-page marketing site in a single language. The other is moving three regional storefronts, a product catalogue and an app onto one content platform. Same software, very different projects.
So instead of a price list that would be out of date by next quarter, this guide explains what actually drives the cost of a headless CMS project, how platforms like Sanity, Strapi, Contentful and Contentstack affect your budget, and what to prepare so you get an accurate quote rather than a guess.
If you’re still choosing a platform, our Sanity, Strapi, Contentstack and Contentful comparison covers features in detail.
The short answer
The cost of a headless CMS is the sum of six parts: the platform licence, the front-end build, content modelling and migration, integrations, hosting, and ongoing support. The licence is set by the vendor. Everything else depends on your scope, your content and the team you work with, which is why the only reliable number is a quote based on your requirements.
Request a headless CMS project quote from Kombee and we’ll scope it with you.
What makes up the cost of a headless CMS project
| Cost component | What it covers | What makes it bigger |
|---|---|---|
| Platform licence | The vendor’s subscription, or a paid licence for self-hosted software | More editors, more languages, more projects, enterprise features such as SSO and SLAs |
| Front-end build | Designing and developing the website or app that displays your content | More page templates, custom interactions, multiple front ends (web, app, kiosk) |
| Content modelling | Designing content types, fields and relationships, and setting up the editing experience | Complex or highly structured content, custom editor tools, live preview |
| Content migration | Moving existing content, media and URLs from your current system | Volume of content, messy source data, many languages, SEO redirects |
| Integrations | Connecting the CMS to ecommerce, CRM, ERP, search, DAM, analytics or translation tools | Number of systems, custom APIs, real-time data sync |
| Hosting | Hosting the front end, and the CMS itself if self-hosted | Traffic, regions, uptime requirements, self-hosting |
| Support and maintenance | Updates, monitoring, fixes, new features after launch | Release frequency, SLA expectations, self-hosted upgrades |
Most of the budget usually sits in the front-end build, content modelling and integrations, not in the licence.
Eight factors that drive your headless CMS budget
1. The number of page types and templates
A site with a homepage, a few service pages and a blog is a very different build from one with product listings, configurators, calculators and gated resources. Count distinct templates, not pages: 500 blog posts share one template.
2. How structured your content is
Simple pages need simple content types. Product data, multi-brand catalogues, documentation or content reused across channels need careful modelling up front. That work pays for itself later, but it is real design effort.
3. Who edits, and how
The number of editors affects licences on most platforms. The way they edit affects build effort: live preview, visual page building, approval workflows and custom editor tools all take time to set up well.
4. Languages and markets
Every extra language adds translation workflows, localised URLs, hreflang tags and testing. Some platforms also limit locales by plan, which can move you to a higher tier.
5. Integrations with other systems
Integrations are where scope tends to grow quietly. A CMS that only feeds a website is straightforward. One that pulls products from Shopify, leads into a CRM and stock data from an ERP needs integration design, error handling and testing for each connection.
6. How much content you’re migrating
Moving 50 pages is a small task. Moving thousands of articles, products and media files across several languages, with clean URLs and redirects so you keep your search rankings, is a project in its own right, and is usually scripted rather than done by hand.
7. Hosting and infrastructure choices
Hosted platforms such as Sanity and Contentful take infrastructure off your plate. Self-hosted Strapi gives you full control and no per-seat SaaS fees, but you take on servers, backups, security patches and upgrades. Neither is automatically cheaper; it depends on your team and your compliance needs.
8. Governance, security and compliance
Single sign-on, audit logs, custom roles, approval workflows, data residency and uptime SLAs are usually reserved for enterprise plans. If your IT or legal team will require them, include them in scope from the start, not in year two.
How each platform affects your budget
Licence models differ more than features do, and the model decides what makes your costs grow. Vendors update their plans regularly, so always check their official pricing page for current figures.
Sanity
Sanity is a hosted platform priced mainly per editor seat, with usage allowances for documents, API requests and bandwidth, and pay-as-you-go above them. It doesn’t charge per language, which helps multi-market sites. The editing experience is built in code, so budget for developer time to configure Sanity Studio well. Current Sanity plans. Kombee offers Sanity CMS development.
Strapi
Strapi is open source and free to self-host, with an optional paid licence for features such as live preview and content history, and enterprise features such as review workflows and audit logs. You can also pay Strapi to host it on Strapi Cloud. Self-hosting removes SaaS fees but adds infrastructure and maintenance work. Current Strapi plans. Kombee offers Strapi headless CMS development.
Contentful
Contentful sells plans with bundled limits on users, languages and API calls; growing past those limits usually means moving to an enterprise contract. It has been part of Salesforce since September 2026, which can reduce integration work for Salesforce customers. Current Contentful plans. Kombee offers Contentful headless CMS development.
Contentstack
Contentstack offers self-serve plans for smaller projects and custom enterprise contracts for organisations with many brands, regions and approval chains. Some capabilities, such as personalisation, are priced separately from the core CMS. Current Contentstack plans. Kombee offers Contentstack headless CMS development.
Storyblok
Storyblok sells plans with a set number of seats and languages per project, plus enterprise tiers for SSO and advanced workflows. Its visual editor can reduce the custom work needed for marketing-led sites. Current Storyblok plans.
Not sure which model suits you? Our headless CMS development services start with a platform recommendation based on your team, content and budget.
Common project types and what shapes their cost
| Project type | Typical scope | What shapes the budget most |
|---|---|---|
| Marketing website | One site, one or two languages, blog, service pages, forms | Number of templates, design complexity, live preview |
| Multi-market website | Several regions and languages, localised content and SEO | Locales, translation workflow, migration volume |
| Headless commerce | CMS for content alongside Shopify, BigCommerce or commercetools | Commerce integration, product data, performance |
| Enterprise content platform | Many brands or business units, strict governance | SSO, roles and workflows, integrations with CRM and ERP |
| Migration from a legacy CMS | Moving an existing site to a headless architecture | Content volume, data quality, redirects, editor retraining |
Planning a commerce build? See our headless commerce development services. Moving off an older platform? Our legacy system modernisation team handles migrations end to end.
How to get an accurate quote
A quote is only as good as the brief behind it. Bring these to your first conversation with any agency, and you’ll get a number you can plan around instead of a broad range.
- Your goals: what the new platform must achieve, such as faster pages, easier editing, new markets or more leads.
- Current site details: your existing CMS, approximate number of pages, content types and languages.
- Page templates: a rough list of the distinct page types you need.
- Editors and workflow: how many people edit content, and whether you need approvals.
- Integrations: every system the CMS must connect to.
- Platform preferences or constraints: a preferred CMS, hosting rules or data residency needs.
- Timeline and must-have launch date.
- Budget range, if you have one. It helps an agency suggest the right scope rather than the biggest one.
Questions worth asking any agency:
- Is the platform licence included in your quote, or billed separately by the vendor?
- What is included in content migration, and how are redirects handled?
- Which integrations are in scope, and how are changes priced?
- What does support look like after launch?
- Who owns the code, the content and the hosting accounts?
Ways to keep your headless CMS budget under control
Start with a focused first release. Launch the templates you need now and add the rest in phases.
Model content once, reuse it everywhere. Good content modelling reduces both build time and future editing effort.
Count editors carefully. Many people only need to view content, and several platforms treat viewers differently from editors.
Plan languages and markets up front, so you don’t hit a plan limit mid-project.
Cache content well. A well-built front end keeps API usage, and the costs tied to it, low.
Price the next two years, not just launch. Factor in team growth, new markets and support.
Get a quote for your headless CMS project
Every project we scope is different, which is why we don’t publish fixed prices. Tell us what you’re building, and we’ll recommend the right platform and give you a clear, itemised quote covering licences, build, migration, integrations and support.
Get a headless CMS quote from Kombee, or use our project estimation tool for an early ballpark budget and timeline.
Frequently Asked Questions
01. How much does a headless CMS cost?
There is no single price. The total cost combines the platform licence, front-end build, content modelling and migration, integrations, hosting and ongoing support. The licence is often the smallest part. The size of your site, the number of languages and integrations, and how much content you’re migrating decide the rest, so the most accurate figure comes from a quote based on your requirements.
02. Do headless CMS platforms have free plans?
Yes. Sanity, Contentful, Contentstack and Storyblok all offer free plans, and Strapi’s Community edition is free and open source. Free plans are useful for prototypes and small projects, but most business websites move to a paid plan for more editors, languages, roles or support.
03. Is a headless CMS more expensive than WordPress?
Often the initial build costs more, because you develop a separate front end. In return you usually get better performance, security and flexibility across channels. If your team wants to keep the WordPress editor, a headless WordPress set-up is a middle path.
04. Is self-hosting Strapi cheaper than a hosted CMS?
Not automatically. Self-hosting removes SaaS subscription fees, but you pay for servers, backups, monitoring, security updates and upgrades, plus the people to manage them. It is the right choice when you need data control or have an in-house DevOps team; otherwise a hosted platform is often simpler.
05. What affects the platform licence cost?
Usually the number of editors, languages, projects or environments, your API and bandwidth usage, and whether you need enterprise features like single sign-on, audit logs and uptime SLAs.
06. Can we start small and grow later?
Yes, and it’s often the best approach. Launch a focused first version on a plan that fits today, design the content model so it can grow, and add markets, templates and integrations in later phases.
07. How do I get a quote from Kombee?
Share your goals, current site, required templates, integrations and timeline through our contact page. We’ll review your requirements, recommend a platform and provide an itemised quote.
