This is the ad-based version of BtSsm.

This app uses purely the SSM protocol to gather data, which is faster and more comprehensive than the more common ELM327-based solutions. Separate adapter required - see below.

Currently supports only older Subaru models below. Please visit http://www.btssm.com for latest info to see if your vehicle is supported.

05-09 Legacy / Liberty GT (LGT), 02-14 WRX, 04-14 STi, 04-09 Forester XT (FXT), 05-09 Outback XT (OBXT)

Designed for proprietary BtSsm Bluetooth adapter that plugs into your car's OBD2 port. Please visit http://www.btssm.com for more info/purchase.

Alternately, a wired approach may be used with a user-supplied VAG-COM/KKL cable or Tactrix OP 2.0 cable. Either wired solution will require an inexpensive OTG/USB adapter for your Android device.

This app will allow you to use your phone/tablet to view data from your car's ECU
- Shows realtime data with gauges
- Records log files
- Graphs log files
- Shows dyno chart estimation with horsepower and torque plots
- Displays Learned Values
- Captures data snapshot if knock event occurs
- Supports user-defined alerts
- Supports custom fields
- Captures elapsed time for 0-60mph and 0-100kmh
- Shows trouble codes
- and more!