Postman vs Thunder Client: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Postman
Postman is a complete API development platform that helps teams design, test, document, and collaborate on APIs faster together.
Thunder Client
Thunder Client is a lightweight REST API testing extension for Visual Studio Code that simplifies API development without needing separate software.
Postman
Postman is a complete API development platform that helps teams design, test, document, and collaborate on APIs faster together.
Thunder Client
Thunder Client is a lightweight REST API testing extension for Visual Studio Code that simplifies API development without needing separate software.
Postman
Complete API client for REST, GraphQL, SOAP, WebSocket
Automated testing with JavaScript support
Auto-generated documentation with code samples
Mock servers for early testing
API monitoring and alerts
Team collaboration workspaces
Version control and history
Environment variables and secrets management
AI-powered assistant (Postbot)
Integrations with 50+ development tools
Command-line collection runner (Newman)
API governance and security features
Thunder Client
Lightweight VS Code extension for API testing
Local storage keeps data private and secure
Git sync for team collaboration
Collections organize related API requests
Environment variables for different settings
Scriptless testing with simple interface
CLI integration for automated testing
GraphQL, WebSocket, and gRPC support
Request chaining and advanced scripting
AI integration through MCP Server
Postman
Postman offers flexible pricing to fit different team sizes and needs.
Free Plan: Includes unlimited basic API requests, up to 3 collaborators, and 50 free AI assistant activities per month. Perfect for individuals and small teams getting started.
Basic Plan ($14 per user/month): Adds unlimited collaborators, 10,000 mock server requests, 10,000 monitor requests, and 30-day collection recovery. Ideal for growing teams.
Professional Plan ($29 per user/month): Includes everything in Basic plus internal workspaces, partner workspaces, advanced access controls, and 90-day collection recovery. Best for established teams working with external partners.
Enterprise Plan ($49 per user/month): The complete package with unlimited private APIs, single sign-on, advanced security, dedicated customer success, and 100,000 mock server requests. Built for large organizations.
Additional add-ons available include Postbot AI ($9-19/user/month), Collection Runner ($49/user/month), and Advanced Security ($29/user/month).
Thunder Client
Thunder Client offers flexible pricing to match different needs. The Free plan gives you the extension with 30 collection runs and basic features, but it is limited to personal, non-commercial use only.
The Individual plan costs $49 per year and includes 100 collection runs, advanced scripting, request chaining, and access to WebSocket, SSE, and gRPC testing. This plan works well for freelance developers.
For teams, the Business plan is $7 per month per user and includes 500 collection runs, team features, CLI integration, and the ability to pay by invoice.
The Enterprise plan at $16 per month per user offers unlimited collection runs, priority support, offline activation, encrypted environments, secrets manager integration with Azure and AWS, and enterprise single sign-on capabilities.
