Hybrid Assistant is a free Android App that helps you get the most out of your Toyota Hybrid car.
Hybrid Assistant gives you access to all the relevant HSD information with ease, without all the complex setup of other ODB applications.
Hybrid Assistant may help you achieve better results in your driving: by looking at the internal parameters of the HSD engine, you can optimize your fuel efficiency and reach driving Nirvana.

To use Hybrid Assistant you'll need:


The Hybrid Assistant development team does not encourage nor condone any unsafe behavior while driving.
Please follow these security guidelines when using Hybrid Assistant:
  • Put your phone on a firmly secured car dock.
  • Setup connection before driving.
  • Position the screen on the driver's line of sight and avoid any distraction.

Drive informed, drive safely.


  1. The current version is not recognizing my Prius 3G PHV.

    It is now stating it's a standard Prius 3G, which makes all the battery related measurements look strange.

    Can you please fix it?

  2. Have you scheduled a mirrorlink compatible release of the app in order to use it on the head unit display?

  3. Hello. Will there be an iOS version? Thanks.