DescriptionCheck on charts, resource costs, quota details, current load, errors, instances, logs, versions, permissions and admin logs. Manage multiple accounts. Let app widgets on your home screen inform you about quota details continuously.
Please note that Google does not provide a stable API to fetch information about GAE hosted applications. Therefore App Engine Dashboard might not work properly if something changes in GAE. In that case please be patient while we try to catch up with the changes.
App Engine Dashboard is not an official Google product.
The app contains in-app purchase. After a while it will ask you to pay for the app. But it has a decent trial period.
Share your ideas to improve the app. http://humbleengineering.uservoice.com/forums/220094-app-engine-dashboard