Best gRPC Tools in 2026
Updated
In short: Bandura is ranked #1 of 24 as of 4 October 2026, ahead of Kreya and FintX. The best-ranked option with a free plan is Kreya. The lowest first paid tier on this page is grpcmd at $0.75/mo.
Building or operating gRPC services can involve exploration, testing, and fitting tools into a development workflow. Compare CI integration, deployment model, server reflection, and gRPC-Web support, along with whether mock servers, load testing, or a Protobuf editor are included. Free-plan availability and paid-from pricing help frame access and cost. Bandura, Kreya, and FintX are among the options shown, alongside grpcui, Evans, and ghz. BloomRPC Extended and grpcmd provide more names to weigh against your needs. Use the listed capabilities to focus your comparison on integration, service inspection, and testing.
24 gRPC tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Bandura No phone app RecognisedPhone appDocumentedFree plan 8.2Free Deployment model: desktopServer reflection: Yes
- 2 Kreya No phone app RecognisedPhone appDocumentedFree plan 8.2$5/mo
- 3 FintX No phone app RecognisedPhone appDocumentedFree plan 8.0Free Deployment model: desktopServer reflection: Yes
- 4 grpcui No phone app RecognisedPhone appDocumentedFree plan 7.8Free Deployment model: desktopServer reflection: Yes
- 5 Evans No phone app RecognisedPhone appDocumentedFree plan 7.6Free Deployment model: self_hostedgRPC-Web support: YesServer reflection: Yes
- 6 ghz No phone app RecognisedPhone appDocumentedFree plan 7.5Free Deployment model: self_hostedServer reflection: Yes
- 7 BloomRPC Extended No phone app RecognisedPhone appDocumentedFree plan 7.4 Deployment model: desktopgRPC-Web support: YesServer reflection: Yes
- 8 grpcmd No phone app RecognisedPhone appDocumentedFree plan 7.2$0.75/mo Deployment model: desktopServer reflection: Yes
- 9 GripMock No phone app RecognisedPhone appDocumentedFree plan 7.0 Deployment model: self_hostedgRPC-Web support: YesServer reflection: Yes
- 10 ProtoCall No phone app RecognisedPhone appDocumentedFree plan 7.0Free Deployment model: cloud
- 11 Granc No phone app RecognisedPhone appDocumentedFree plan 6.8Free Deployment model: self_hostedServer reflection: Yes
- 12 grpcurl No phone app RecognisedPhone appDocumentedFree plan 6.7
- 13 gRPC Studio No phone app RecognisedPhone appDocumentedFree plan 6.6 Deployment model: self_hostedServer reflection: Yes
- 14 Chiko No phone app RecognisedPhone appDocumentedFree plan 6.6Free Deployment model: desktopServer reflection: Yes
- 15 gRPC CLI No phone app RecognisedPhone appDocumentedFree plan 6.3 Deployment model: desktopServer reflection: Yes
- 16 Mediator No phone app RecognisedPhone appDocumentedFree plan 6.1Free
- 17 gRPC Swagger No phone app RecognisedPhone appDocumentedFree plan 5.9 Deployment model: self_hostedServer reflection: Yes
- 18 grpc-wiremock No phone app RecognisedPhone appDocumentedFree plan 5.8 Deployment model: self_hosted
- 19 grpcmock No phone app RecognisedPhone appDocumentedFree plan 5.7 Deployment model: self_hosted
- 20 WireMan No phone app RecognisedPhone appDocumentedFree plan 5.6Free Deployment model: desktopServer reflection: Yes
- 21 grpcmock-go No phone app RecognisedPhone appDocumentedFree plan 5.6
- 22 protoc-gen-doc No phone app RecognisedPhone appDocumentedFree plan 5.4 Deployment model: self_hosted
- 23 grpc-docs No phone app RecognisedPhone appDocumentedFree plan 5.2 Deployment model: self_hosted
- 24 sabledocs No phone app RecognisedPhone appDocumentedFree plan 4.8 Deployment model: self_hosted
Compare all 24 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Deployment model | gRPC-Web support |
|---|---|---|---|---|---|---|---|---|
| 1 | Bandura | 8.2 | Free plan | Free | Yes | — | desktop | — |
| 2 | Kreya | 8.2 | Free plan | $5/mo | Yes | — | — | — |
| 3 | FintX | 8.0 | Free plan | Free | Yes | — | desktop | — |
| 4 | grpcui | 7.8 | Free plan | Free | Yes | — | desktop | — |
| 5 | Evans | 7.6 | Free plan | Free | Yes | — | self_hosted | Yes |
| 6 | ghz | 7.5 | Free plan | Free | Yes | — | self_hosted | — |
| 7 | BloomRPC Extended | 7.4 | No | — | Yes | — | desktop | Yes |
| 8 | grpcmd | 7.2 | Free plan | $0.75/mo | Yes | — | desktop | — |
| 9 | GripMock | 7.0 | No | — | — | — | self_hosted | Yes |
| 10 | ProtoCall | 7.0 | Free plan | Free | Yes | — | cloud | — |
| 11 | Granc | 6.8 | Free plan | Free | — | — | self_hosted | — |
| 12 | grpcurl | 6.7 | No | — | — | — | — | — |
| 13 | gRPC Studio | 6.6 | No | — | — | — | self_hosted | — |
| 14 | Chiko | 6.6 | Free plan | Free | — | — | desktop | — |
| 15 | gRPC CLI | 6.3 | No | — | — | — | desktop | — |
| 16 | Mediator | 6.1 | Free plan | Free | — | — | — | — |
| 17 | gRPC Swagger | 5.9 | No | — | — | — | self_hosted | — |
| 18 | grpc-wiremock | 5.8 | No | — | — | — | self_hosted | — |
| 19 | grpcmock | 5.7 | No | — | — | — | self_hosted | — |
| 20 | WireMan | 5.6 | Free plan | Free | — | — | desktop | — |
| 21 | grpcmock-go | 5.6 | No | — | Yes | — | — | — |
| 22 | protoc-gen-doc | 5.4 | No | — | — | — | self_hosted | — |
| 23 | grpc-docs | 5.2 | No | — | — | — | self_hosted | — |
| 24 | sabledocs | 4.8 | No | — | Yes | — | self_hosted | — |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which gRPC tool is ranked first on Samsung Mobile US Press?
Bandura is ranked #1 of 24 with a score of 8.2. Kreya is second and FintX third.
How many of these have a free plan?
12 of the 24 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, grpcmd has the lowest first paid tier we found: $0.75/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.