Hygraph vs Storyblok

At a Glance

Pick Hygraph if a single GraphQL API over multiple data sources is the point; pick Storyblok if your content editors need to see the page while they build it. Both were founded in 2017, both are EU-incorporated, both host European data inside the EU, and both score 9.0 on compliance — so the decision turns on architecture and audience rather than data residency. Hygraph, built in Berlin, treats GraphQL as the whole API and adds content federation that pulls external systems into one schema. Storyblok, built in Linz, treats the visual editor as the product and delivers content over REST and GraphQL to any frontend.

API & Architecture

The clearest dividing line is what the API actually is. Hygraph started in 2017 as GraphCMS — the first headless CMS built on GraphQL from the ground up — and it kept that purity through its 2022 rebrand. There is one endpoint, it speaks GraphQL, and there is no REST fallback to maintain. Schema changes made in the visual model builder appear in the live API immediately, with no deployment or versioning step in between.

Storyblok arrives at GraphQL from the other direction. Its primary, feature-complete interface is the REST Content Delivery API, with filtering, sorting, pagination, and version management. A GraphQL API exists too, but it is read-only and noticeably thinner than REST — a constraint worth checking if GraphQL sits at the centre of your stack. Both back their delivery with a global CDN, so runtime performance is not the differentiator here; API shape is.

Edge: Hygraph for a consistent, GraphQL-only surface with no second API to reconcile.

Content Federation vs Visual Editing

Each platform has one feature it built its identity around, and they barely overlap. Hygraph's is content federation: a remote source (a Shopify catalogue, a PIM, an internal microservice with a REST or GraphQL API) gets pulled into the Hygraph schema, and remote fields join that external data to native content using arguments such as product IDs. A frontend can then fetch an editorial article and its linked product record in one GraphQL request, with no middleware aggregating APIs and no duplicated data drifting out of sync.

Storyblok's signature is the live editor. It renders the real frontend in a side-by-side preview, so clicking an element on the page surfaces its fields and edits appear in real time. Content is modelled as nestable components that developers define and editors recombine, giving non-technical teams something close to a page builder.

Edge: split — Hygraph for unifying many systems behind one API, Storyblok for editors who need to see their work.

Developer Experience

Both reward developers, but along different axes. Hygraph's appeal is the schema-to-API loop: define a content model visually and the GraphQL endpoint updates instantly, no migration scripts, no separate schema deployment. For a team already standardised on GraphQL, that consistency across every query and mutation is the draw. A mutation API covers programmatic content creation, and remote sources are configured through a low-code interface rather than custom code.

Storyblok leans on framework reach. First-party SDKs cover Next.js, Nuxt, Vue, React, Svelte, and Gatsby, which collapses integration time, and a Management API handles programmatic create, update, and delete for migrations and CI/CD. Image optimisation runs on the fly. The friction points differ too: Storyblok's read-only GraphQL limits one path, while Hygraph's GraphQL-only stance means teams needing REST must proxy it or look elsewhere.

Edge: Hygraph if GraphQL is your standard; Storyblok if SDK breadth and faster framework setup matter more.

Pricing & Value

The numbers tell different stories. Hygraph runs three tiers: a free Hobby plan (3 seats, 500,000 API calls per month, 100GB asset traffic, unlimited asset storage), Growth at $199/month (10 seats, 1 million API calls, 500GB traffic, overages at $0.20 per 10,000 calls), and custom Enterprise. The catch is that content federation, the reason to pick Hygraph, is restricted to Growth and above, so you cannot trial the headline feature for free, and the jump from $0 to $199 is abrupt.

Storyblok's ladder has more rungs. Community is free (1 user, 25,000 requests), Entry is EUR 99/month (5 users, 250,000 requests, extra users at EUR 15 and locales at EUR 20 each), and Business is EUR 449/month (15 users, 2.5 million requests). The lower entry point is gentler, but request scaling climbs steeply at higher tiers. The ratings reflect the gap: Storyblok scores 7.0 on value for money against Hygraph's 6.5.

Edge: Storyblok for a softer on-ramp and a marginally better value score; Hygraph only once federation is genuinely in use.

EU Compliance & Data Residency

Neither platform gives ground on compliance, and both land at 9.0. Hygraph GmbH is incorporated in Berlin, so GDPR is the default operating environment rather than a configuration toggle. It is SOC 2 Type 2 certified (August 2022), runs on ISO 27001-certified infrastructure, processes data within the EU, and adds CCPA compliance, audit logs across all plans, and encryption at rest and in transit. German jurisdiction sidesteps the Schrems II questions that follow US-headquartered vendors offering EU hosting as an add-on.

Storyblok GmbH is Austrian, hosting European customer data on AWS Frankfurt with no transfers outside the EU for European tenants, plus ISO 27001 and SOC 2 Type II certifications and EU-U.S. Data Privacy Framework self-certification. It also offers non-EU regions (North America, Australia, mainland China) selected per space, so configuration matters more here.

Edge: marginal tie — both are strong EU choices; Hygraph's German jurisdiction is the cleaner default, Storyblok offers more regional flexibility.

When to Choose Hygraph

Reach for Hygraph when your architecture is composable and spans systems that all need to be queryable from one place (an e-commerce platform, a PIM, internal services) and content federation can replace a custom aggregation layer. It is also the natural fit for teams already standardised on GraphQL who want a CMS that generates a clean, consistent GraphQL API from a visual schema builder rather than bolting GraphQL on after the fact. Samsung, Dr. Oetker, and Shure adopted it for exactly this kind of multi-source setup. Just budget for Growth from the start, since federation never appears on the free tier.

When to Choose Storyblok

Reach for Storyblok when content and marketing teams are the daily users and editing experience decides the outcome. The real-time visual editor is its standout feature and the main reason teams pick it over form-field-based platforms. It also suits development teams building multi-framework frontends who want first-party SDKs and a component model that maps cleanly onto React, Vue, and Svelte. Enterprises running several web properties gain from component reuse across spaces and first-class localisation. The free Community plan is fine for a look, but plan to move to Entry once collaboration or production traffic arrives.

The Verdict

Hygraph and Storyblok are both strong European headless CMS platforms, and they solve genuinely different problems rather than competing head to head on the same one.

Hygraph wins for GraphQL-native architecture and content federation. One endpoint, instant schema-to-API updates, and the ability to join external systems into a single query give it a defensible niche no competitor matches at the same price. The trade-offs are real: the $199/month Growth plan is a steep step from free, federation is locked behind it, and the integration ecosystem is narrower than larger rivals.

Storyblok wins for editor experience and framework reach. Its real-time visual editor has no equivalent here, its SDKs make integration quick, and its softer Entry tier eases teams in. The catches are steep request scaling at higher tiers and a read-only GraphQL API.

For developer-led teams building composable, multi-source architectures on GraphQL, Hygraph is the stronger choice. For content-led teams where editors need to see the page as they shape it, Storyblok is the safer recommendation.