Software · head to head
Apollo GraphQL vs Asyncapi

Apollo GraphQL
Software
GraphQL platform and API orchestration layer for building unified graphs
- From
- Free
- Rated
- -

Asyncapi
Software
Specification and tools for defining asynchronous APIs
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Apollo GraphQL pricing beyond the Developer tier requires contacting sales, making cost comparison harder for mid-size teams.; Asyncapi complex to implement and debug asynchronous operations due to their non-linear and concurrent nature
- They diverge on capability: Apollo GraphQL covers Apollo Connectors, Asyncapi covers API Specification.
Where they differ
Only the attributes on which Apollo GraphQL and Asyncapi actually diverge.
| Attribute | Apollo GraphQL | Asyncapi |
|---|---|---|
| Pricing model | freemium | open-source |
| Platforms | web, api | Web, CLI, IDE Extensions |
| Founded | Unknown | 2019 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
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 Apollo GraphQL
- Apollo Connectors
- GraphOS Router
- Schema registry
- Schema checks
- Response caching
- Audit logging
Only in Asyncapi
- API Specification
- Code generation
- Documentation
- Multiple messaging protocols
- Code generators
- Specification support
- Tools support
- CLI support
What people use each for
The jobs each tool is most often brought in to do.
Apollo GraphQL
- Federating multiple backend services into one GraphQL APInot Asyncapi
- Wrapping legacy REST APIs for frontend consumptionnot Asyncapi
- Enterprise API governance with schema checks and audit logsnot Asyncapi
- Reducing frontend over-fetching and under-fetching of datanot Asyncapi
Asyncapi
- API Developmentnot Apollo GraphQL
- API Gatewaynot Apollo GraphQL
- API Testingnot Apollo GraphQL
- API Documentationnot Apollo GraphQL
- Microservicesnot Apollo GraphQL
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Apollo GraphQL
- Pricing beyond the Developer tier requires contacting sales, making cost comparison harder for mid-size teams.
- Adopting GraphOS effectively requires buy-in to the GraphQL paradigm, which is a larger architectural shift than adding a REST gateway.
- The free plan's 1-day data retention and 60 req/min self-hosted router limit make it unsuitable for production use.
- Volume-based per-request pricing can become expensive at very high request volumes compared to flat-rate API gateways.
Asyncapi
- Complex to implement and debug asynchronous operations due to their non-linear and concurrent nature
- Keeping AsyncAPI documents up to date is challenging as systems evolve
- Tracing and debugging asynchronous operations is more difficult than synchronous request-response patterns
Pricing, plan by plan
Apollo GraphQL
Free- FreeFree
- Up to 3 developers
- 1-day data retention
- Community support
- Developer$5/month
- $5 per million requests with volume discounts
- $50 usage credit for new signups
- Up to 10 developers
- Standard$undefined/month
- Up to 30 developers
- 90-day data retention
- Standard support with SLA
- Enterprise$undefined/month
- Unlimited developers
- 18-month data retention
- 24x7x365 support with SLA
Asyncapi
Free- Open SourceFree
- AsyncAPI specification
- Tools
- Community support
Which should you pick?
Choose Apollo GraphQL if
- You need apollo connectors.
- You want to start without paying.
- You work on web, api.
- You also want graphos router.
Choose Asyncapi if
- You need api specification.
- You want to start without paying.
- You work on Web, CLI, IDE Extensions.
- You also want code generation.
Questions people ask
- Is Apollo GraphQL or Asyncapi better?
- Neither clearly leads. Apollo GraphQL starts at Free and Asyncapi at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Apollo GraphQL or Asyncapi?
- Apollo GraphQL starts at Free and Asyncapi at Free.
- Does Apollo GraphQL or Asyncapi run on more platforms?
- Apollo GraphQL runs on web, api. Asyncapi runs on Web, CLI, IDE Extensions.
- Can I use Apollo GraphQL for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Apollo GraphQL best used for?
- Apollo GraphQL is most often used for federating multiple backend services into one graphql api, wrapping legacy rest apis for frontend consumption, enterprise api governance with schema checks and audit logs, reducing frontend over-fetching and under-fetching of data. Of those, federating multiple backend services into one graphql api and wrapping legacy rest apis for frontend consumption are not what Asyncapi is typically brought in for.
- What can Apollo GraphQL do that Asyncapi cannot?
- Apollo GraphQL covers Apollo Connectors, GraphOS Router, Schema registry, Schema checks. Asyncapi covers API Specification, Code generation, Documentation, Multiple messaging protocols.
Answered from the vendors’ own pages
Apollo GraphQL: What does Apollo GraphQL cost?
The Free plan supports up to 3 developers at no cost. Developer plan starts at $5 per million requests with a $50 signup credit, while Standard and Enterprise require contacting sales for custom pricing.
SourceAsyncapi: What is AsyncAPI used for?
AsyncAPI is an open-source specification for defining and documenting asynchronous APIs, message-driven systems, and event-driven architectures. It serves the same purpose for async APIs as OpenAPI does for REST APIs, providing standardized documentation, code generation, and tooling.
SourceApollo GraphQL: Is there a free plan and what are its limits?
Yes, the Free 'Forever Free' plan supports up to 3 developers, 1-day data retention for checks and insights, and a self-hosted router capped at 60 requests per minute.
SourceAsyncapi: Is AsyncAPI free to use?
Yes, AsyncAPI is completely free and open-source. It is hosted by the Linux Foundation and supported by community contributions and sponsorships from companies like Postman, IBM, IQVIA Technology, and Solace.
SourceApollo GraphQL: How is usage metered on paid plans?
Standard requests are billed per million operations with tiered volume discounts, starting at $5.00/million for the first 250M and dropping to $3.00/million beyond 5B, with similar tiered pricing for subscription update events.
SourceAsyncapi: What protocols and technologies does AsyncAPI support?
AsyncAPI supports multiple protocols and technologies including Kafka, RabbitMQ, MQTT, Socket.IO, AWS EventBridge, and others. It provides language support for JavaScript/TypeScript, Python, Java, Go, C#/.NET, Kotlin, and PHP.
SourceAsyncapi: Does AsyncAPI have IDE support?
Yes, AsyncAPI has IDE extensions available for VSCode and IntelliJ, along with CLI utilities and GitHub Actions integration for developers.
SourceRelated pages
More on Apollo GraphQL
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