About Merge Scheduler
Merge Scheduler is built and run by Piyush Soni, a software engineer in Surat, India. After years of staying late to merge pull requests after business hours, watch the deploy and roll back if something broke, he built a tool that does it: schedule a pull request, and it merges the exact commit, watches the deploy, emails the result and, on the Pro plan, reverts automatically if the deploy fails. He used it himself for a while and is now offering it to other teams.
It acts through a GitHub App on only the repositories you choose and does not keep your code. See the Security and permissions page for details.