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APIs · head to head

Directus vs Ionic

Directus logo

Directus

APIs

Open-source data platform providing REST and GraphQL APIs

From
Free
Rated
-
Full reviewWebsite
Ionic logo

Ionic

Mobile Development

Open source UI framework for hybrid mobile apps, now owned by OutSystems

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Directus free permissive use of the self hosted product is limited to organisations under $5M annual revenue with fewer than 50 employees, so crossing either threshold turns a free dependency into a paid licence; Ionic apps run inside a WebView by default, so animation-heavy or graphics-intensive interfaces feel less native than Flutter or React Native equivalents.
  • They diverge on capability: Directus covers REST API, Ionic covers Web-native UI components.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Directus and Ionic actually diverge.

Attributes where Directus and Ionic differ
AttributeDirectusIonic
Pricing modelopen-sourceOpen source, no licence fee
PlatformsNode.js, Cloud, Self-hosted, DockerWeb, iOS, Android
CategoryAPIsMobile Development
Founded2014Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Directus

  • REST API
  • GraphQL API
  • Database management
  • PostgreSQL
  • MySQL
  • SQLite
  • Webhooks
  • Node.js support

Only in Ionic

  • Web-native UI components
  • Framework bindings
  • Capacitor integration
  • Appflow CI/CD
  • Theming system
  • PWA support

What people use each for

The jobs each tool is most often brought in to do.

Directus

  • Wrapping an existing SQL database in a REST and GraphQL API with an admin interfacenot Ionic
  • Running a self hosted headless CMS over a schema you already ownnot Ionic

Ionic

  • A team with web developers who want to ship an iOS and Android app without hiring native engineersnot Directus
  • A company building an internal or B2B app where WebView-level performance is acceptablenot Directus
  • A product already using Capacitor for native device access that wants a matching component librarynot Directus
  • An organisation that wants one codebase to also ship as a PWA without a separate buildnot Directus

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Directus

  • Free permissive use of the self hosted product is limited to organisations under $5M annual revenue with fewer than 50 employees, so crossing either threshold turns a free dependency into a paid licence
  • The free Core tier is a hard limit of 3 seats, 25 collections and 5 flows
  • The Team plan is $499 a month billed annually, or $599 monthly, with extra seats at $50 each
  • Team caps collections at 50, expandable to 100, and flows at 20

Ionic

  • Apps run inside a WebView by default, so animation-heavy or graphics-intensive interfaces feel less native than Flutter or React Native equivalents.
  • Appflow, the natural CI/CD and live-update companion product, is priced on a quoted enterprise plan with no published self-serve rate.
  • Ionic the company is now owned by OutSystems, an enterprise low-code vendor, which raises the question of how much roadmap priority the free framework gets against Appflow and OutSystems products.
  • Complex native integrations still require dropping into Capacitor plugin code or native Swift and Kotlin, so the web-only promise breaks down for camera-heavy or AR-heavy apps.
  • Long-term community momentum has shifted toward React Native and Flutter, so the pool of contributed plugins and third-party tutorials is smaller than for those two.

Pricing, plan by plan

Directus

Free
  • CommunityFree
    • Self-hosted Directus
    • Community support
  • Cloud$25/monthly
    • Managed cloud
    • Automatic updates
    • Backups

Ionic

Free
  • Ionic FrameworkFree
    • MIT licensed, unlimited apps
    • Full component library and framework bindings
    • Community support via forums and Discord

Which should you pick?

Choose Directus if

  • You need rest api.
  • You want to start without paying.
  • You work on Node.js, Cloud, Self-hosted, Docker.
  • You also want graphql api.
Directus review

Choose Ionic if

  • You need web-native ui components.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want framework bindings.
Ionic review

Questions people ask

Is Directus or Ionic better?
Neither clearly leads. Directus starts at Free and Ionic at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Directus or Ionic?
Directus starts at Free and Ionic at Free.
Does Directus or Ionic run on more platforms?
Directus runs on Node.js, Cloud, Self-hosted, Docker. Ionic runs on Web, iOS, Android.
Can I use Directus for free?
Both have a free tier, so you can try either at no cost before committing.
What is Directus best used for?
Directus is most often used for wrapping an existing sql database in a rest and graphql api with an admin interface, running a self hosted headless cms over a schema you already own. Of those, wrapping an existing sql database in a rest and graphql api with an admin interface and running a self hosted headless cms over a schema you already own are not what Ionic is typically brought in for.
What can Directus do that Ionic cannot?
Directus covers REST API, GraphQL API, Database management, PostgreSQL. Ionic covers Web-native UI components, Framework bindings, Capacitor integration, Appflow CI/CD.

Answered from the vendors’ own pages

Directus: What is Directus's pricing?

Directus Core is free and self-hosted. The Team tier costs $499/month (annual) or $599/month (rolling), including 10 user seats and cloud hosting at $99/month additional. Enterprise plans have custom pricing. Additional seats cost $50/month each.

Source
Ionic: Does OutSystems owning Ionic change the framework licence?

No. Ionic Framework and Capacitor remain MIT licensed and free; the acquisition affects company strategy and the paid Appflow service, not the open source code.

Directus: Can I use Directus for free?

Yes, Directus Core is completely free with 3 user seats, 25 Collections, 5 Flows, AI Assistant, and Advanced RBAC. Self-hosting is available at no cost.

Source
Ionic: Do I need Appflow to ship an app?

No. Appflow adds cloud builds and live updates; you can build and deploy manually using Capacitor and native tooling without it.

Directus: How many user seats does each Directus tier include?

Core includes 3 user seats, Team includes 10 SSO seats, and Enterprise includes custom SSO seat counts. Additional Team seats cost $50/seat per month.

Source
Ionic: Is Ionic a full replacement for React Native?

It targets a different trade-off: web-skill reuse and WebView rendering versus React Native compiling to native UI components.

Directus: What happens to my monthly Directus plan if I switch?

Monthly plans are grandfathered for six months after switching, and annual plans are honored until renewal. Self-hosted licenses are handled case-by-case at renewal.

Source
Directus: Is there a free trial for Directus?

No trial period is mentioned. Users can start with the free Core tier immediately without a credit card.

Source
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