LGTM vs Remergr.io: What are the differences?
LGTM: A simple pull request approval system for GitHub. LGTM is a simple pull request approval system using GitHub protected branches and maintainers files. Pull requests are locked and cannot be merged until the minimum number of approvals are received. Project maintainers can indicate their approval by commenting on the pull request and including LGTM (looks good to me) in their approval text; Remergr.io: One merge to rule them all. Keep your pull requests automatically up-to-date and resolve your pull requests' conflicts directly from GitHub's UI Save hundreds of hours you spend resolving conflicts by keeping always your pull requests automatically up-to-date to reduce the chance of conflicts. If conflicts are found, you can straightforwardly resolve them on GitHub's UI with a click of a button..
LGTM and Remergr.io belong to "Tools for GitHub" category of the tech stack.
LGTM is an open source tool with 936 GitHub stars and 92 GitHub forks. Here's a link to LGTM's open source repository on GitHub.