Postman

Name: Postman
Brand: Postman
Rating: 4.6 (3493 reviews)

Postman is an API development and collaboration platform that provides an API client plus team workflows for building, testing, documenting, mocking, monitoring, and governing APIs across the API lifecycle.

Est 2014|84 Ref Customers

LinkedIn 553K|Website|FTEs 3,423

MarketsSource Code Management (SCM)API Management Test Automation

Platform CoversCode Editors & IDEs

01Competitive Landscape

Narrative analysis

Postman vs Kong Insomnia

Independent comparisons often describe Insomnia as lower cost for team usage, while Postman positions pricing relative to a broader set of platform features. Many comparison pages are affiliate or SEO content; pricing and features should be validated against official vendor pages.

Postman vs curl/HTTPie

CLI tools are well suited to automation, reproducibility, and low overhead, but do not provide Postman’s collaborative UI, documentation portals, and governance controls.

Market adoption signals

Vendor materials include claims of broad developer and company adoption. Such vendor claims are noted as vendor-provided and may not be independently audited.

Postman vs Kong Insomnia - Independent comparisons often describe Insomnia as lower cost for team usage, while Postman positions pricing relative to a broader set of platform features. Many comparison pages are affiliate or SEO content; pricing and features should be validated against official vendor pages. Postman vs curl/HTTPie - CLI tools are well suited to automation, reproducibility, and low overhead, but do not provide Postman’s collaborative UI, documentation portals, and governance controls. Market adoption signals - Vendor materials include claims of broad developer and company adoption. Such vendor claims are noted as vendor-provided and may not be independently audited.

	Postman	Kong Insomnia	curl / HTTPie (CLI)
Starting Price	Free tier plus paid tiers; entry paid tier available	Free and paid editions; positioned within a broader portfolio	Free/open-source (HTTPie has paid options)
Primary Use	End-to-end API workflow, collaboration, and governance	Simpler UI and lower-cost collaboration for some teams; often cited for GraphQL workflows	Lightweight scripting, automation, and minimal UI overhead
Key Strengths	Ecosystem, collaboration workflows, and enterprise controls (SSO/SCIM/audit logs available on enterprise plans)	Cost/value for some teams; simpler UX; improving collaboration features	Fast, scriptable, offline, low resource usage
Key Weaknesses	Perceived resource intensity and performance complaints; account/login requirements frustrate some users	Smaller ecosystem compared with Postman; may lack enterprise governance features	Not a collaboration platform; steeper learning curve for non-CLI users