
Jenkins
Codeship
Travis CI
Bamboo
Bitrise
TeamCity
Buddy
CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
RapidAPI
FreeAPI.watch
GovAPI Atlas
API CRUX
APIsList
Postman
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Discover, compare, and integrate public APIs using real-time health monitoring, OpenAPI documentation, and live availability signals.

Which is more popular?
Based on our record, CircleCI seems to be more popular. It has been mentioned 83 times since March 2021.
Website, pricing, platforms and company facts side by side.
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PAP
Public API
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| Website | circleci.com | public-api.org |
| Pricing | — | |
| Company | Startup from the United States · 500 - 999 employees · 2011 | — |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

No analysis of CircleCI yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
CircleCI Part 1: Introduction to Unit Testing and Continuous Integration
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How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using CircleCI and Public API. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.

CircleCI is a cloud-based CI/CD platform that has gained significant traction in recent years. With a focus on simplicity and ease of use, CircleCI offers a streamlined approach to automating your build, test, and...
CircleCI– Get unparalleled performance and insights with CircleCI’s interactive dashboard and automatic upgrades – revolutionizing the way you build and deploy your applications.
CircleCI can be a Jenkins replacement for teams seeking a managed experience where performance and support options are priorities. CircleCI is also investing heavily in building new capabilities that cater to the...
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Recommendations tracked on public social media and blogs since March 2021.

CircleCI is another popular and mature platform, with extensive support for plugins / reusable workflows in the form of "orbs". - Source: dev.to / 11 months ago
Everyone is free to use alternative CI/CD workflow pipelines. These are often better than Github Actions. There include - https://circleci.com/ - https://www.travis-ci.com/ - Gitlab Anyone can complain as much as they want, but unless... - Source: Hacker News / 11 months ago
CircleCI Account: You need an active CircleCI account connected to your GitHub repository where the application code resides. If you don’t have one, sign up at circleci.com. - Source: dev.to / over 1 year ago
Tracking Public API since Jan 2026.
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Search the APIs and web services that national open data portals list, one country at a time: Korea, Japan, the US, France, Germany, the UK, Taiwan, Canada, Australia and Singapore. Lists are refreshed weekly.
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