Hubcape was an iOS client app for Pachube data sharing service.
It displayed sensor, energy, environmental, and other data from sources worldwide.
From the Feeds list, tap a blue button to see feed detail:
An iPhone or iPod Touch
v1.2 iOS 4.2 - 5.x
v1.3 iOS 6.0 or newer
A free Cosm account with a user name and password.
An Internet connection.