ToolScout.

Fermyon Spin

Fermyon Spin runs WebAssembly applications with near-instant cold starts.

Free tierCloudPrice verified 2026-09-28Visit site ↗
Compare

Our verdict

Who it's for

Teams that require serverless applications with predictable and immediate response times are ideal users for Fermyon Spin.

Who should look elsewhere

Newer platform

Pros

  • +WebAssembly framework
  • +Good for serverless
  • +Active development
  • +Open source

Cons

  • −Newer platform
  • −Learning curve
  • −Freemium
  • −Serverless
  • −Cloud & Infrastructure

Key features

  • ✓WebAssembly apps
  • ✓Serverless
  • ✓Fast startup
  • ✓Multi-language
  • ✓Cloud deploy
  • ✓Open source

Pricing

PlanPriceBillingNotes
Starter$0month5 applications; 100,000 request executions; 5 custom domains
Growth$19.38month100 applications; 1,000,000 request executions; 100 custom domains
Enterprise—monthCustom usage limits; Advanced support; Organizational features

More in Cloud & Infrastructure

All →

Compare with a peer: Fermyon Spin vs A2 Hosting, Fermyon Spin vs Ably, Fermyon Spin vs Akamai