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Cloud · head to head

SST vs TanStack Start

SST logo

SST

Cloud

Build full-stack apps on your own infrastructure

From
Free
Rated
-
Full reviewWebsite
TanStack Start logo

TanStack Start

Web Development

Full-stack React framework with type-safe server functions and TanStack Router

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: SST primarily optimized for AWS with Cloudflare support; TanStack Start still in Release Candidate status, not yet production stable
  • They diverge on capability: SST covers Single config file, TanStack Start covers Full-document SSR with streaming.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which SST and TanStack Start actually diverge.

Attributes where SST and TanStack Start differ
AttributeSSTTanStack Start
Pricing modelUnknownopen-source
PlatformsAWS, Cloudflare, Node.jsWeb
CategoryCloudWeb Development

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 SST

  • Single config file
  • Resource linking
  • Local development
  • Multi-cloud support
  • Multiple deployment stages
  • VPC tunneling

Only in TanStack Start

  • Full-document SSR with streaming
  • Type-safe server functions
  • TanStack Router integration
  • Middleware system
  • Server routes and API endpoints
  • Experimental RSC support
  • Vite and Rsbuild support

What people use each for

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

SST

  • Deploying Next.js frontends with serverless backendsnot TanStack Start
  • Managing databases and storage alongside application codenot TanStack Start
  • Creating staging environments for feature testingnot TanStack Start

TanStack Start

  • Building type-safe full-stack React applicationsnot SST
  • Projects requiring type safety across client and server boundariesnot SST
  • Applications leveraging advanced routing patterns and nested layoutsnot SST
  • Deployments across multiple platforms with consistent codebasenot SST

Where each one falls short

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

SST

  • Primarily optimized for AWS with Cloudflare support
  • Learning curve for developers unfamiliar with infrastructure concepts
  • Limited documentation for some advanced use cases

TanStack Start

  • Still in Release Candidate status, not yet production stable
  • Smaller community compared to Next.js with less third-party support
  • Documentation not as comprehensive as more established frameworks
  • Less mature ecosystem for edge deployment compared to specialized frameworks

Pricing, plan by plan

SST

Free

No published plan breakdown. See the SST review.

TanStack Start

Free

No published plan breakdown. See the TanStack Start review.

Which should you pick?

Choose SST if

  • You need single config file.
  • You want to start without paying.
  • You work on AWS, Cloudflare, Node.js.
  • You also want resource linking.
SST review

Choose TanStack Start if

  • You need full-document ssr with streaming.
  • You want to start without paying.
  • You also want type-safe server functions.
TanStack Start review

Questions people ask

Is SST or TanStack Start better?
Neither clearly leads. SST starts at Free and TanStack Start at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, SST or TanStack Start?
SST starts at Free and TanStack Start at Free.
Does SST or TanStack Start run on more platforms?
SST runs on AWS, Cloudflare, Node.js. TanStack Start runs on Web.
Can I use SST for free?
Both have a free tier, so you can try either at no cost before committing.
What is SST best used for?
SST is most often used for deploying next.js frontends with serverless backends, managing databases and storage alongside application code, creating staging environments for feature testing. Of those, deploying next.js frontends with serverless backends and managing databases and storage alongside application code are not what TanStack Start is typically brought in for.
What can SST do that TanStack Start cannot?
SST covers Single config file, Resource linking, Local development, Multi-cloud support. TanStack Start covers Full-document SSR with streaming, Type-safe server functions, TanStack Router integration, Middleware system.

Answered from the vendors’ own pages

SST: Is SST free?

Yes, SST is open source and free. You only pay for cloud resources from AWS and other providers.

Source
TanStack Start: Is TanStack Start production-ready?

TanStack Start is currently in Release Candidate status. While functional and used in production by some teams, it has not yet reached stable v1.

Source
SST: What cloud providers does SST support?

SST supports over 150 providers through built-in AWS and Cloudflare components, plus Pulumi and Terraform providers.

Source
TanStack Start: How do type-safe server functions work in TanStack Start?

Server functions are automatically typed on the client side, enabling IDE autocomplete and type checking when calling server functions from client code.

Source
TanStack Start: What deployment platforms are supported by TanStack Start?

TanStack Start supports Cloudflare Workers, Node.js, Netlify, Railway, and other platforms through custom adapter configuration.

Source
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