What is NewReleases?
NewReleases is the simple service to be notified about new version releases from many programming platforms, like GitHub, PyPI, Maven, NPM, Gems, Cargo, Packagist, Docker hub, etc. Notifications may be delivered to your Email, a Slack channel, Telegram, Google Hangouts Chat, Microsoft Teams or a custom Webhook. There is also NewReleases API to automate package management. If a release contains releases note, it will be included in the notification. Frequency of email notifications is configurable per project, as well as filtering of pre-releases, updates and using regular expressions.
Comments and Reviews
Said about NewReleases as an alternative
It provides much more features to control the notifications: daily/weekly digests, regexp filtering and better user interface.