Smart Devices are Currency for the Springfield Heights Expansion. They are earned at the Institute of Technology. They can also be earned by paying 150000 to screen "Black Snake Phone" at the Googolplex, or by playing the mini-games at the Surveillance Post or the PolyVac.
Smart Devices are used to buy different items at the store to use them in Springfield Heights, such as decorations and buildings. They are also used to upgrade buildings and are needed to be able to collect other currencies, i.e. Hollywood Awards.
- Only six characters can earn Smart Devices, and the tasks they do to earn them are selected at the Institute of Technology rather than from their individual job lists.
- 2 Furniture and 1 Latte are required to make Smart Devices. The corresponding task length is five minutes.
- Three more characters can earn Smart Devices at the Institute of Technology, they need 24 Furniture and 12 Latte to make 20 Smart Devices. Their task length is 8 hours.