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APIs · head to head

Liveblocks vs Sanity

Liveblocks logo

Liveblocks

APIs

Realtime collaboration infrastructure for building multiplayer features

From
Free
Rated
-
Full reviewWebsite
Sanity logo

Sanity

APIs

Headless CMS with real-time collaborative editing and structured content APIs

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Liveblocks on the Free plan, each metered feature has a hard cap and simply pauses when exceeded rather than allowing overage.; Sanity free plan limited to 10,000 documents and 100GB assets
  • They diverge on capability: Liveblocks covers Realtime presence and cursors, Sanity covers Content API.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Liveblocks and Sanity actually diverge.

Attributes where Liveblocks and Sanity differ
AttributeLiveblocksSanity
Platformsweb, apiWeb
FoundedUnknown2011

Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), user rating (Not yet rated), category (APIs).

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 Liveblocks

  • Realtime presence and cursors
  • Comments
  • Version history
  • Custom notifications
  • SSO and SOC 2
  • Management API

Only in Sanity

  • Content API
  • Collaborative editing
  • Structured content
  • Webhooks
  • Third-party services
  • GROQ query language
  • Cloud support
  • JavaScript SDK support

What people use each for

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

Liveblocks

  • Adding live cursors and presence to a collaborative editornot Sanity
  • Building threaded comments on documents or designsnot Sanity
  • Sending realtime notifications tied to collaborative actionsnot Sanity
  • Restoring previous versions of collaborative contentnot Sanity

Sanity

  • Headless CMS for structured content managementnot Liveblocks
  • Collaborative content editing with real-time multiplayer supportnot Liveblocks
  • API-driven content delivery with GROQ query languagenot Liveblocks

Where each one falls short

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

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.

Sanity

  • Free plan limited to 10,000 documents and 100GB assets
  • Free plan supports only public datasets
  • Growth plan capped at 50 seats maximum
  • Private datasets, scheduled drafts, and comments/tasks require paid plans
  • Annual billing unavailable for Growth plan; Enterprise-only

Pricing, plan by plan

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

Sanity

Free
  • FreeFree
    • Up to 20 seats
    • 2 public datasets only
    • 10,000 documents included
  • Growth$15/month
    • Up to 50 seats per seat
    • 2 private or public datasets
    • 25,000 documents included
  • Enterprise$null/month
    • Custom seats
    • Custom datasets
    • Custom document limits

Which should you pick?

Choose Liveblocks if

  • You need realtime presence and cursors.
  • You want to start without paying.
  • You work on web, api.
  • You also want comments.
Liveblocks review

Choose Sanity if

  • You need content api.
  • You want to start without paying.
  • You also want collaborative editing.
Sanity review

Questions people ask

Is Liveblocks or Sanity better?
Neither clearly leads. Liveblocks starts at Free and Sanity at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Liveblocks or Sanity?
Liveblocks starts at Free and Sanity at Free.
Does Liveblocks or Sanity run on more platforms?
Liveblocks runs on web, api. Sanity runs on Web.
Can I use Liveblocks for free?
Both have a free tier, so you can try either at no cost before committing.
What is Liveblocks best used for?
Liveblocks is most often used for adding live cursors and presence to a collaborative editor, building threaded comments on documents or designs, sending realtime notifications tied to collaborative actions, restoring previous versions of collaborative content. Of those, adding live cursors and presence to a collaborative editor and building threaded comments on documents or designs are not what Sanity is typically brought in for.
What can Liveblocks do that Sanity cannot?
Liveblocks covers Realtime presence and cursors, Comments, Version history, Custom notifications. Sanity covers Content API, Collaborative editing, Structured content, Webhooks.

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.

Source
Sanity: What does the Sanity Free plan include?

The Free plan includes up to 20 seats, 2 public datasets, 10,000 documents, 1 million API CDN requests per month, and 2 permission roles.

Source
Liveblocks: 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.

Source
Sanity: How much does Sanity Growth plan cost per user?

The Growth plan costs $15 per seat per month, with up to 50 seats, and includes 25,000 documents, 1 million API CDN requests, and 5 permission roles.

Source
Liveblocks: 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.

Source
Sanity: What is included in Sanity Enterprise pricing?

Enterprise pricing is custom and requires contacting sales. It includes custom seat limits, custom datasets, Single Sign-On, and dedicated support.

Source
Sanity: Does Sanity offer annual billing discounts?

Annual and invoice payment options are available exclusively for Enterprise customers. Self-serve plans (Free and Growth) use monthly billing only.

Source
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