API Management · head to head
KeystoneJS vs Liveblocks

KeystoneJS
API Management
Powerful Node.js headless CMS framework and API platform
- From
- Free
- Rated
- -

Liveblocks
API Management
Realtime collaboration infrastructure for building multiplayer features
- From
- Free
- Rated
- -
The short version
- Each has a real cost: KeystoneJS database support is limited to PostgreSQL, MySQL and SQLite; Liveblocks on the Free plan, each metered feature has a hard cap and simply pauses when exceeded rather than allowing overage.
- They diverge on capability: KeystoneJS covers REST API, Liveblocks covers Realtime presence and cursors.
Where they differ
Only the attributes on which KeystoneJS and Liveblocks actually diverge.
| Attribute | KeystoneJS | Liveblocks |
|---|---|---|
| Pricing model | open-source | freemium |
| Platforms | Node.js, Self-hosted | web, api |
| Founded | 2016 | Unknown |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (API Management).
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 KeystoneJS
- REST API
- GraphQL API
- Admin interface
- Node.js
- Next.js
- React
- Databases
- Node.js support
Only in Liveblocks
- Realtime presence and cursors
- Comments
- Version history
- Custom notifications
- SSO and SOC 2
- Management API
What people use each for
The jobs each tool is most often brought in to do.
KeystoneJS
- Building a headless CMS with a GraphQL API from a TypeScript schemanot Liveblocks
- Generating a configurable Admin UI for editorsnot Liveblocks
- Adding structured rich text content with the document fieldnot Liveblocks
Liveblocks
- Adding live cursors and presence to a collaborative editornot KeystoneJS
- Building threaded comments on documents or designsnot KeystoneJS
- Sending realtime notifications tied to collaborative actionsnot KeystoneJS
- Restoring previous versions of collaborative contentnot KeystoneJS
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
KeystoneJS
- Database support is limited to PostgreSQL, MySQL and SQLite
- Keystone 5 is a separate legacy product documented on a different site and is not covered by the Keystone 6 docs
- Upgrading requires following a dedicated Migrate to 8.0.0 guide, so major versions are not drop-in
- Free support is a community Slack; enterprise-grade consulting and support is a separate paid engagement with Thinkmill and no published price
Liveblocks
- On the Free plan, each metered feature has a hard cap and simply pauses when exceeded rather than allowing overage.
- The jump from Pro ($30/month) to Team (starting at $600/month) is steep for teams that outgrow Pro but don't need full Team scale.
- Multi-region hosting and SCIM provisioning are Enterprise-only and require custom pricing.
Pricing, plan by plan
KeystoneJS
Free- Open SourceFree
- Full KeystoneJS
- Community support
Liveblocks
Free- FreeFree
- 10 projects
- 3 dashboard seats
- 10 simultaneous connections per room
- Pro$30/month
- $30 monthly credits
- Removes Liveblocks branding
- 3 dashboard seats
- Team$600/month
- SSO and SOC 2
- 10 dashboard seats
- 50 connections/room
Which should you pick?
Choose KeystoneJS if
- You need rest api.
- You want to start without paying.
- You work on Node.js, Self-hosted.
- You also want graphql api.
Choose Liveblocks if
- You need realtime presence and cursors.
- You want to start without paying.
- You work on web, api.
- You also want comments.
Questions people ask
- Is KeystoneJS or Liveblocks better?
- Neither clearly leads. KeystoneJS starts at Free and Liveblocks at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, KeystoneJS or Liveblocks?
- KeystoneJS starts at Free and Liveblocks at Free.
- Does KeystoneJS or Liveblocks run on more platforms?
- KeystoneJS runs on Node.js, Self-hosted. Liveblocks runs on web, api.
- Can I use KeystoneJS for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is KeystoneJS best used for?
- KeystoneJS is most often used for building a headless cms with a graphql api from a typescript schema, generating a configurable admin ui for editors, adding structured rich text content with the document field. Of those, building a headless cms with a graphql api from a typescript schema and generating a configurable admin ui for editors are not what Liveblocks is typically brought in for.
- What can KeystoneJS do that Liveblocks cannot?
- KeystoneJS covers REST API, GraphQL API, Admin interface, Node.js. Liveblocks covers Realtime presence and cursors, Comments, Version history, Custom notifications.
Answered from the vendors’ own pages
Liveblocks: What does Liveblocks cost?
Liveblocks offers a Free plan with hard usage caps, a Pro plan at $30/month ($25/month billed annually) including $30 in monthly credits, a Team plan from $600/month, and custom Enterprise pricing.
SourceLiveblocks: Is there a free plan, and what are its limits?
Yes, the Free plan includes 10 projects, 3 dashboard seats, 10 simultaneous connections per room, 3,000 collaboration minutes, 200 comments, and 1GB of realtime data storage, with features pausing once a cap is hit.
SourceLiveblocks: How is usage metered?
Paid plans include monthly credits covering collaboration minutes, comments, and storage; usage beyond the credit is billed at metered rates such as $0.002 per collaboration minute and $0.01 per comment, with credits resetting each billing cycle without rollover.
SourceRelated pages
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