--- title: Swagger UI Reviews meta_title: 'Swagger UI Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 69 reviews by the users' company size, role or industry to find out how Swagger UI works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 69 scale: '5' date_modified: '2026-11-06' parent_category: name: Development url: https://www.g2.com/categories/development ---

Swagger UI Reviews & Product Details

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Average based on 69 real user reviews.

Perceived Cost

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Swagger UI Reviews (69)

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Reviews

Swagger UI Reviews (69)

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4.5
69 reviews

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Mantu  K.
MK
Mantu K.
SDE intern
Mid-Market (51-1000 emp.)
"interact with your APIs in a simplest way"
4.5/5
What do you like best about Swagger UI?

for me, it's easy to use and understand, there are dynamic updates and concise documentation Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

well, for now, they can improve layouts for more attraction, should add a playground Review collected by and hosted on G2.com.

Nandini  P.
NP
Nandini P.
QA Engineer
Computer Software
Small-Business (50 or fewer emp.)
"Swagger's User Interface : Its unique contribution to the innovation landscape."
4.5/5
What do you like best about Swagger UI?

Swagger UI is flexible; it can be used to generate code in a variety of programming languages and provides thorough documentation of APIs. Developers use it as a compass in the always changing world of API innovation, which makes it a vital tool for effective and agile development. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

Swagger UI Difficulties with API Documentation and Newcomers' learning curve Rich features may be too much for people who prefer simplicity. Review collected by and hosted on G2.com.

Supriya D.
SD
Supriya D.
Application Developer at IBM
Small-Business (50 or fewer emp.)
"Reliable tool for API testing"
5/5
What do you like best about Swagger UI?

It's a reliable tool and gives a user-friendly interface to work on. It is better than Postman in terms of API documentation and easy to use. Easy to implement APIs via Swagger. Customer support is also good. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

Still, it's not up to the mark for API testing as Postman does, but best from a document perspective. Review collected by and hosted on G2.com.

Shrikrishna k.
SK
Shrikrishna k.
Qaulity Assurance Engineer
Information Technology and Services
Mid-Market (51-1000 emp.)
"Review Swagger UI"
3.5/5
What do you like best about Swagger UI?

Swagger generates the smooth APIs to run the code this is the best part of the swagger. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

refreshing feature, I wouldn't say I like every time we need to refresh the swagger UI and enter data again and again Review collected by and hosted on G2.com.

Verified User in Consulting
CC
Verified User in Consulting
Enterprise (> 1000 emp.)
"Swagger UI: The best automation tool I have used"
5/5
What do you like best about Swagger UI?

Swagger provides documentations for APIs in an interactive manner with a user-friendly UI. It documents everything related to API calls like GET, POST, DELETE, PATCH, etc., and endpoints for each API request and response with parameters and response codes. Everything is placed in one place, organized and easy to understand. It enriches developer experience and helps while testing APIs on different environments. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

I have been using Swagger for around the last 4 years but never found any issues or negatives about it. I love using it. Review collected by and hosted on G2.com.

nirmal p.
NP
nirmal p.
Senior Test Engineer
Mid-Market (51-1000 emp.)
"Swagger user review"
4.5/5
What do you like best about Swagger UI?

Swagger interface is easy to use. It's a tool for anyone which doesn't require independent knowledge of API testing. In my team, even new folks were able to understand it quickly which doesn't need training. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

While launching Swagger in Chrome it is very slow and takes extra time to respond Review collected by and hosted on G2.com.

BS
Bhavana S.
Mid-Market (51-1000 emp.)
"Swagger review by Bhavana"
5/5
What do you like best about Swagger UI?

the way api can be documented in a structured format Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

Ui can be bit more simplified and beginner friendly Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
II
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"Best API documentation and Easy to Use"
4/5
What do you like best about Swagger UI?

Swagger UI is a good tool to document all your APIs and also helps to share APIs with other developers. The best part is it's easy to use and integrate with your tool. It also provides a token for secure authentication whenever required. It is user-friendly and customizable. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

As of now, it is relevant and good, nothing much to dislike about Swagger UI. One point I have noticed is that it logs out if not used for a long time. Review collected by and hosted on G2.com.

Pranayveer  S.
PS
Pranayveer S.
QA Engineer
Computer Software
Small-Business (50 or fewer emp.)
"Swagger UI : Swiping the Swaggerverse with Style and Substance"
4.5/5
What do you like best about Swagger UI?

The beautiful simplicity and user-friendly design of Swagger UI, a user-friendly API interface, translate complicated API standards into an aesthetically pleasing interface. Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

Browser compatibility and Constant updates Review collected by and hosted on G2.com.

Verified User in Investment Banking
II
Verified User in Investment Banking
Enterprise (> 1000 emp.)
"Swagger the Rise"
5/5
What do you like best about Swagger UI?

The ability to auto generate the classes The feature where we can get to view the swagger api end points and all the information on apis on browser as it documents everything Review collected by and hosted on G2.com.

What do you dislike about Swagger UI?

As i am working on it we need more resources to understand some concepts where its tough to find out on google Review collected by and hosted on G2.com.

Pricing

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