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Developer Tools · head to head

Restate vs Vanta

Restate logo

Restate

Developer Tools

Durable execution engine in Rust with a free tier and low-latency workflows

From
Free
Free plan
Yes
Full reviewWebsite
Vanta logo

Vanta

Cybersecurity

Compliance automation platform for SOC 2, ISO 27001 and similar frameworks.

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only Restate has a free tier, so it costs nothing to try first.
  • Each has a real cost: Restate the runtime is under a Business Source Licence rather than an open source licence, so building a competing managed offering on it is prohibited and some procurement functions will reject it on licence grounds alone.; Vanta no published pricing for any tier; all plans require requesting a demo and contacting sales
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Restate and Vanta actually diverge.

Attributes where Restate and Vanta differ
AttributeRestateVanta
Starting priceFreeOn request
Pricing modelPer month by durable action countsubscription
Free tierYesNo
PlatformsLinux, macOS, WebWeb, API
CategoryDeveloper ToolsCybersecurity

Identical on both: 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 Restate

  • Durable execution
  • Virtual objects
  • Single binary runtime
  • Multi-language SDKs
  • Workflows and sagas
  • Restate Cloud

Only in Vanta

Nothing recorded that Restate does not also cover.

What people use each for

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

Restate

  • Payment or order flows where a crash between two external API calls must not double-charge or lose the ordernot Vanta
  • AI agent loops that call tools over minutes or hours and must survive a deployment mid-runnot Vanta
  • Replacing hand-rolled retry, idempotency key and outbox code across a set of microservicesnot Vanta
  • A small team that wants durable workflows without operating a Temporal cluster and its databasenot Vanta

Vanta

  • SaaS and fintech companies needing rapid SOC 2 certification for enterprise salesnot Restate
  • Healthcare organisations automating HIPAA compliance managementnot Restate
  • European companies managing GDPR and privacy compliancenot Restate
  • Organisations implementing ISO 27001 and other security standardsnot Restate
  • Companies conducting vendor security assessments and managing third-party risknot Restate

Where each one falls short

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

Restate

  • The runtime is under a Business Source Licence rather than an open source licence, so building a competing managed offering on it is prohibited and some procurement functions will reject it on licence grounds alone.
  • Restate Cloud jumps from a free fifty thousand actions straight to 300 US dollars a month for twenty million, so a workload sitting at a few hundred thousand actions pays enterprise-shaped money for hobby-shaped volume.
  • It is a young project against Temporal’s established base, so hiring engineers who already know it is unrealistic and the answer to most questions is in the docs rather than on Stack Overflow.
  • The programming model requires structuring code around durable handlers and virtual objects, which is a genuine rewrite for existing services rather than a library you add.
  • The single-binary simplicity that makes small deployments cheap also means fewer operational knobs at very large scale than a system designed as separable components.

Vanta

  • No published pricing for any tier; all plans require requesting a demo and contacting sales
  • Essentials tier limited to one compliance framework; organisations needing multiple frameworks must upgrade to higher tiers
  • Plus and Professional tiers feature unclear differentiation; specific pricing and included questionnaires not published
  • Enterprise pricing fully custom; no transparency on costs or what features are included
  • AI questionnaire automation capped at 25 annually in Plus tier, only 144 annually in Professional tier

Pricing, plan by plan

Restate

Free
  • FreeFree
    • Fifty thousand durable actions per month
    • No credit card required
    • Community support
  • Starter$300/month
    • Twenty million actions per month
    • Two hundred actions per second, bursting to one thousand
    • Twenty GB storage
  • Pro$1000/month
    • Fifty million actions per month
    • Five hundred actions per second, bursting to two thousand
    • Fifty GB storage
  • Enterprise$undefined/year
    • Negotiated volume
    • Twenty-four seven P0 support
    • 99.99 per cent SLA

Vanta

On request
  • Essentials$undefined/variable
    • One compliance framework
    • Vanta AI Agent features
    • Automated evidence collection
  • Plus$undefined/variable
    • All Essentials features
    • Enhanced AI Agent capabilities
    • AI-powered questionnaire automation (25 annually)
  • Professional$undefined/variable
    • All Plus features
    • 144 questionnaires annually (marked 'Most Popular')
    • Risk management tools
  • Enterprise$undefined/variable
    • Fully customisable package
    • Flexible, scalable, advanced compliance
    • Tailored to sophisticated GRC requirements

Which should you pick?

Choose Restate if

  • You need durable execution.
  • You want to start without paying.
  • You work on Linux, macOS, Web.
  • You also want virtual objects.
Restate review

Choose Vanta if

  • You work on Web, API.
Vanta review

Questions people ask

Is Restate or Vanta better?
Neither clearly leads. Restate starts at Free and Vanta at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Restate or Vanta?
Restate has a free tier; the other does not. Paid plans start at Free for Restate and On request for Vanta.
Does Restate or Vanta run on more platforms?
Restate runs on Linux, macOS, Web. Vanta runs on Web, API.
Can I use Restate for free?
Yes. Restate has a free tier, so you can try it without paying. Vanta starts at On request.
What is Restate best used for?
Restate is most often used for payment or order flows where a crash between two external api calls must not double-charge or lose the order, ai agent loops that call tools over minutes or hours and must survive a deployment mid-run, replacing hand-rolled retry, idempotency key and outbox code across a set of microservices, a small team that wants durable workflows without operating a temporal cluster and its database. Of those, payment or order flows where a crash between two external api calls must not double-charge or lose the order and ai agent loops that call tools over minutes or hours and must survive a deployment mid-run are not what Vanta is typically brought in for.
What can Restate do that Vanta cannot?
Restate covers Durable execution, Virtual objects, Single binary runtime, Multi-language SDKs.

Answered from the vendors’ own pages

Restate: Is Restate open source?

The SDKs are MIT. The runtime is under a Business Source Licence, which permits self-hosting but not offering it as a competing service.

Vanta: How many compliance frameworks does Vanta support?

Vanta supports 35+ compliance frameworks including SOC 2, ISO 27001, HIPAA, GDPR and custom frameworks.

Source
Restate: How does it compare with Temporal?

Same problem, different shape: one Rust binary with embedded storage instead of a server plus database plus workers, and lower per-step latency.

Vanta: Does Vanta automate questionnaires?

Yes. Vanta's AI Agent can automate questionnaire completion, with the number of annually supported questionnaires varying by plan (25 in Plus tier, 144 in Professional tier).

Source
Restate: Is there a free tier?

Yes, fifty thousand durable actions a month on Restate Cloud with no card required.

Vanta: How many integrations does Vanta support?

Vanta integrates with 300+ pre-built system connections and supports over 90% automation of compliance tasks through these integrations.

Source
Restate: Which languages are supported?

TypeScript, Java, Kotlin, Go, Python and Rust.

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