The article was relevant 2 years ago, as time is running out, now there are a lot of new Microsoft Teams standup bots on the markets that can get even better than the previous ones.
If I enter a query "standup" in the app's source, I will find the following Teams apps for running productive standups:
https://standuply.com/microsoft-teams-standup-bot
https://jell.com/
https://www.scrumgenius.com/
etc...
Some solutions now have features that are not described in this article. That is, MS Teams standup bots have long gone beyond scrum master functions but can perform like digital assistants in many ways. People who are looking for high-quality bots now came across articles like this that are 2-3 years old and do not know about the actual situation of actual standup bot variety for Microsoft Teams. So it would be nice to see an upgraded article! 🙂