Best WunderGraph Cosmo Alternatives in 2026

20 apps from GraphQL tools ranked against WunderGraph Cosmo on the same published basis.

  1. 1WunderGraph Cosmo vs Altair GraphQL Client
  2. 2WunderGraph Cosmo vs Apollo Studio
  3. 3WunderGraph Cosmo vs Apollo Client
  4. 4WunderGraph Cosmo vs GraphQL Hive
  5. 5WunderGraph Cosmo vs Hot Chocolate
  6. 7WunderGraph Cosmo vs gqlgen
  7. 8WunderGraph Cosmo vs GraphQL Kotlin
  8. 9WunderGraph Cosmo vs Strawberry GraphQL
  9. 10WunderGraph Cosmo vs Relay
  10. 11WunderGraph Cosmo vs async-graphql
  11. 12WunderGraph Cosmo vs GraphiQL
  12. 13WunderGraph Cosmo vs PostGraphile
  13. 14WunderGraph Cosmo vs urql
  14. 15WunderGraph Cosmo vs Ariadne
  15. 16WunderGraph Cosmo vs Graphene
  16. 17WunderGraph Cosmo vs GraphQL Ruby
  17. 18WunderGraph Cosmo vs GraphQL.js
  18. 19WunderGraph Cosmo vs Hasura
  19. 20WunderGraph Cosmo vs Lighthouse
  20. 21WunderGraph Cosmo vs Mercurius

WunderGraph Cosmo alternatives compared

#AppScoreFree planFromRuns on
1Altair GraphQL Client6.7Free plan—Browser, Linux, Mac, self-hosted, Web, Windows
2Apollo Studio6.7Free plan$5/moAPI, Linux, Mac, self-hosted, Web, Windows
3Apollo Client6.6Free plan$5/moAndroid, API, Browser, iOS, Web
4GraphQL Hive6.4Free plan$20/moAPI, self-hosted, Web
5Hot Chocolate6.4Free planFreeAPI, self-hosted, Web
7gqlgen6.3Free planFreeself-hosted
8GraphQL Kotlin6.3Free planFreeAPI, self-hosted
9Strawberry GraphQL6.3Free planFreeAPI, self-hosted
10Relay5.6No—Android, iOS, Web
11async-graphql5.3No—self-hosted
12GraphiQL5.2No—Web
13PostGraphile5.2No—Web
14urql5.2No—Web
15Ariadne5.1No——
16Graphene5.1No——
17GraphQL Ruby5.1Free plan$91.67/moAPI, self-hosted
18GraphQL.js5.1No—Web
19Hasura5.1No—Web
20Lighthouse5.1No——
21Mercurius5.1No——
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Questions about WunderGraph Cosmo alternatives

What is the best alternative to WunderGraph Cosmo?

Altair GraphQL Client, number 1 in GraphQL tools with a score of 6.7 out of 10. The others here: Apollo Studio, Apollo Client, GraphQL Hive and 16 more.

What is the best free alternative to WunderGraph Cosmo?

Altair GraphQL Client is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.