Best gRPC Tools in 2026
Updated
In short: grpcui is ranked #1 of 23 as of 4 October 2026, ahead of Kreya and Bandura. The best-ranked option with a free plan is Kreya. The lowest first paid tier on this page is grpcmd at $0.75/mo.
When you’re working with gRPC services, these tools cover capabilities for development, exploration and testing. Compared on CI integration, deployment model, server reflection and gRPC-Web support, they also differ in mock server, load-testing and Protobuf editor availability. Free plans and paid starting prices provide cost context. The ranked entries begin with Bandura, Kreya and FintX, followed by BloomRPC Extended. Use the listed features to compare how each option may fit your workflow, whether you need to inspect services, test behavior, or connect tools to CI. The order provides a sequence for considering the options against those requirements.
23 gRPC tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 grpcui Top pick · 7.2 Free plan · Free
#2 Kreya Runner-up · 7.2 Free plan · $5/mo
#3 Bandura Also great · 7.1 Free plan · Free
- Free plan LinuxmacOSself-hostedWebWindows
- Free plan
- Yes
- Deployment model
- desktop
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - Free planFree trial LinuxmacOSWindows
- Free plan
- Yes
- Mock server
- No
RecognisedDocumentedFree planPlatforms$5/mofirst paid tier About KreyaVisit site - Free plan LinuxmacOSself-hostedWindows
- Free plan
- Yes
- Deployment model
- desktop
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Deployment model
- desktop
- Server reflection
- Yes
- Mock server
- Yes
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Deployment model
- desktop
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms$0.75/mofirst paid tier About grpcmdVisit site - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Deployment model
- self_hosted
- gRPC-Web support
- Yes
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - Free plan apiLinuxself-hosted
- Free plan
- Yes
- Deployment model
- self_hosted
- Server reflection
- Yes
RecognisedDocumentedFree planPlatformsFree About ghzVisit site - apiLinuxmacOSself-hostedWebWindows
- Deployment model
- self_hosted
- gRPC-Web support
- Yes
- Server reflection
- Yes
- Mock server
- Yes
RecognisedDocumentedFree planPlatforms - LinuxmacOSWindows
- Free plan
- Yes
- Deployment model
- desktop
- gRPC-Web support
- Yes
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - WebWindowsmacOSLinux
- Free plan
- Yes
- Deployment model
- cloud
RecognisedDocumentedFree planPlatforms - WindowsmacOSLinux
- Deployment model
- self_hosted
RecognisedDocumentedFree planPlatforms -
- Deployment model
- desktop
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Deployment model
- self_hosted
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Deployment model
- self_hosted
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms -
- Deployment model
- desktop
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms -
- Deployment model
- self_hosted
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Deployment model
- self_hosted
RecognisedDocumentedFree planPlatforms -
- Deployment model
- self_hosted
- Mock server
- Yes
RecognisedDocumentedFree planPlatforms -
- Deployment model
- self_hosted
- Mock server
- Yes
RecognisedDocumentedFree planPlatforms -
- Free plan
- Yes
- Mock server
- Yes
RecognisedDocumentedFree planPlatforms - WindowsmacOSLinuxRecognisedDocumentedFree planPlatforms
-
- Free plan
- Yes
- Deployment model
- self_hosted
RecognisedDocumentedFree planPlatforms -
- Deployment model
- desktop
- Server reflection
- Yes
RecognisedDocumentedFree planPlatforms
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 Everything Xiaomi?
grpcui is ranked #1 of 23 with a score of 7.2. Kreya is second and Bandura third.
How many of these have a free plan?
7 of the 23 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 on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.