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Compare Postman and Stoplight 
At a Glance
Market Segments
Mid-Market (37.8% of reviews)
Small-Business (48.6% of reviews)
Entry-Level Pricing
Free
No pricing available
Postman
Star Rating
(1,754)4.6 out of 5
Market Segments
Mid-Market (37.8% of reviews)
Pros & Cons
Entry-Level Pricing
Free
Browse all 4 pricing plansStoplight
Star Rating
(343)4.4 out of 5
Market Segments
Small-Business (48.6% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about StoplightSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Postman excels in user satisfaction, with a significantly higher overall score compared to Stoplight. Users appreciate its intuitive interface, which makes API testing and development straightforward, even for beginners. One user noted, "I like how simple the interface is—even as a beginner, I didn’t feel lost while using it."
- According to verified reviews, Postman shines in its scripting capabilities, allowing users to automate complex requests easily. Reviewers highlight features like the "Pre-request Script" and "Tests" tabs, which elevate Postman from a simple client to a full automation suite, making it a favorite for developers looking for efficiency.
- Users say that Stoplight offers a unique advantage in API design and documentation, with a user-friendly graphical interface that is both intuitive and accessible. One reviewer mentioned, "Stoplight makes API design really easy," emphasizing its ability to switch between graphical and code views seamlessly.
- Reviewers mention that while Stoplight has a strong focus on design management, it faces challenges in overall user satisfaction compared to Postman. Despite its strengths, users have noted that it lacks the same level of comprehensive features for API testing, which is a critical aspect for many developers.
- G2 reviewers highlight Postman's robust support and community engagement, with a wealth of recent reviews indicating a responsive support system. Users appreciate the quick implementation process and the availability of resources, which contribute to a smoother onboarding experience.
- According to recent feedback, while Stoplight is praised for its design capabilities, it has not received recent reviews, which may indicate a lack of active user engagement or updates. In contrast, Postman has a steady stream of recent reviews, reflecting its ongoing relevance and user satisfaction in the API management space.
Pricing
Entry-Level Pricing
Postman
Free Plan
Free
For individuals or a small team of 3 or less to start testing APIs.
- Up to 3 collaborators
- Access to API Client
- 3 Packages
Stoplight
No pricing availableFree Trial
Postman
Free Trial is available
Stoplight
Free Trial is available
Ratings
Meets Requirements
9.3
1,378
8.6
269
Ease of Use
9.2
1,396
8.5
271
Ease of Setup
9.3
642
8.8
143
Ease of Admin
9.0
190
8.5
144
Quality of Support
8.7
1,148
8.5
210
Has the product been a good partner in doing business?
9.0
162
8.9
119
Product Direction (% positive)
9.2
1,338
8.8
255
Features by Category
API Management
8.8
146
Not enough data
9.1
148
Not enough data
8.7
144
Not enough data
8.7
139
Not enough data
Security Testing
8.6
138
Not enough data
9.4
143
Not enough data
9.5
149
Not enough data
Security Management
8.8
135
Not enough data
8.4
133
Not enough data
7.9
133
Not enough data
Development
9.5
581
8.6
132
8.7
519
8.3
105
8.7
499
8.4
108
8.8
514
8.4
109
Collaboration
8.8
524
9.1
145
8.8
507
8.6
138
8.9
518
8.9
146
Functionality
9.4
31
Not enough data
9.1
29
Not enough data
8.9
30
Not enough data
9.6
30
Not enough data
Usability
9.1
29
Not enough data
9.1
34
Not enough data
9.4
34
Not enough data
Customization
Not enough data
Feature Not Available
Not enough data
8.9
14
Not enough data
8.6
15
Organization
Not enough data
8.2
15
Not enough data
7.9
12
Not enough data
8.7
15
Customization - AI Agent Builders
8.6
18
Not enough data
8.3
18
Not enough data
8.5
18
Not enough data
Functionality - AI Agent Builders
8.3
17
Not enough data
8.2
17
Not enough data
7.9
17
Not enough data
8.1
17
Not enough data
Data and Analytics - AI Agent Builders
8.8
17
Not enough data
8.8
17
Not enough data
9.1
16
Not enough data
Integration - AI Agent Builders
8.7
18
Not enough data
9.0
18
Not enough data
8.9
17
Not enough data
8.8
17
Not enough data
Development - API Platforms
9.5
372
Not enough data
8.8
308
Not enough data
8.8
285
Not enough data
8.8
296
Not enough data
Collaboration - API Platforms
8.9
310
Not enough data
8.8
293
Not enough data
8.6
283
Not enough data
API Management - API Platforms
9.0
296
Not enough data
8.4
289
Not enough data
8.6
285
Not enough data
8.9
295
Not enough data
8.3
280
Not enough data
Agentic AI - Software Testing
8.1
180
Not enough data
8.0
177
Not enough data
8.1
178
Not enough data
Cloud Visibility
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Identity
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
API Construction
9.5
852
8.4
81
8.7
729
8.0
59
8.7
668
8.3
61
8.7
377
8.4
63
API Management
Feature Not Available
8.3
38
8.6
773
8.4
79
8.9
741
8.5
38
Feature Not Available
7.7
31
8.5
650
8.4
33
Data Integration
8.8
684
7.8
59
Feature Not Available
8.6
43
Feature Not Available
7.8
28
Categories
Categories
Shared Categories
Postman and Stoplight are categorized as API Platforms, API Development, and API Management
Unique Categories
Postman is categorized as Service Virtualization, API Security, Software Testing, Build Automation, and AI Agent Builders
Stoplight is categorized as API Documentation Management
Reviews
Reviewers' Company Size
Postman
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Stoplight
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Computer Software
35.2%
Information Technology and Services
30.8%
Financial Services
3.3%
Banking
2.0%
Telecommunications
1.9%
Other
26.8%
Information Technology and Services
24.6%
Computer Software
23.7%
Financial Services
9.3%
Internet
2.7%
Logistics and Supply Chain
2.4%
Other
37.2%
Alternatives
Discussions
What is Postman used for?
8 Comments
KK
Personnaly i used postman for connect multiple softwares through API.Read more
Is it possible to make such a service in the form of a Web App ?
3 Comments
VN
Hey Shrini,
We recently launched Postman on the Web feature to use on a browser. Make sure to install the Postman Agent file to bypass any CORDS...Read more
Is there any alternative?
3 Comments
LP
There exists Postwoman as an alternative:
https://postwoman.ioRead more
Is stoplight studio free?
2 Comments
VF
It has a free version but you have to pay for more members in your projectRead more
What is stoplight API?
2 Comments
AD
Stoplight is an API design, governance, and documentation platform. With Stoplight, you can develop quality APIs with collaborative API-first design.Read more
Would it be possible to have plugins in StopLight?
1 Comment
Official Response from Stoplight
Hey! What kind of plugins are you thinking? Read more
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