How to stop an app on Heroku?

Question

I have an app on Heroku which is being used by few users. However, I notice there are some data issues which i\'d like to fix and stop the app in the mean time so users don\

Answer 1

To completely 'stop' your app you can scale the web dynos down to zero which effectively takes all your app http-processes offline.

$ heroku ps:scale web=0
Scaling web processes... done, now running 0