Peakflow is described as 'Continuous integration build testing and error reporting for developers. 1 simultaneous build for free for both private and public projects on Github' and is a automated testing tool in the development category. There are more than 10 alternatives to Peakflow, not only websites but also apps for a variety of platforms, including SaaS, Linux, Self-Hosted and Mac apps. The best Peakflow alternative is Jenkins, which is both free and Open Source. Other great sites and apps similar to Peakflow are Travis CI, Buddy, Honeybadger and CircleCI.