FourStroke is a powerful tool that analyzes and displays real-time vehicle sensors and data through your vehicles OBD-II port, a port standard on most vehicles across the world. Use of this app requires a compatible OBD-II Wifi Adapter. Please visit our website for details.

FourStroke alternatives


UltraGauge Blue is a one-stop end-to-end OBDII (OBD2) Automotive Information Center and Scan Tool. Requires UltraGauge Blue Adapter and this App In short, UltraGauge Blue can:- Display 100s of OBD2 Gauges- Display Check Engine Light and Trouble Codes- Clear Check Engine Light- Provide alarms on conditions like Check Engine Light/Trouble Codes, time to change oil, over temperature, and much more- Connect to any OBD2 compliant vehicle. Solution requires UltraGauge Application (this App), UltraGauge Blue Bluetooth Hardware Adapter (order online from, and your OBDII compliant vehicle.

  • size 9.4 MB

OBD Auto Doctor

OBD Auto Doctor is the advanced OBD2 car diagnostics tool in your pocket Ever wonder why the check engine light or MIL keeps going on? Check and reset the trouble codes with OBD Auto Doctor. Visit the OBD Auto Doctor website for more information: you enjoy using OBD Auto Doctor, please take a minute to leave a good review: it really helps.

  • size 12.7 MB


Browser Shell for VCDS-MobileAlthough VCDS-Mobile is platform independent and doesnt actually require anything on your IOS device besides a browser, this app makes it easy to locate and identify a HEX-NET interface on your WiFi network. VCDS-Mobile is a dealer-level diagnostic system for VW-Audi Group cars (VW, Audi, Seat, Skoda, and Bentley). No other WiFi or Bluetooth interfaces are supported.

  • rating 3.33333
  • size 2.0 MB

Carista OBD2

Carista is a mobile app which empowers you to seamlessly diagnose, customize, and service your car. Just plug in your OBD2 adapter, launch the app, and save time and money on dealers and mechanics. RC-F)ES (2007+)GS (2013+)LS (2007+)RX (2010+)GX (2010+)LX (2009+)NX, CT, HS, LFA (all)Toyota:86 / GT86 / FT864Runner (2010+)Auris (2007+)Avalon (2013+)Avensis (2009+: T27)Camry (2007+)Corolla (2013+)Highlander (2008+)Land Cruiser (2008+)Matrix (2009+)Prius (2010+)Rav4 (2006+)Sequoia (2008+)Sienna (2011+)Tacoma (2016+)Tundra (2007+)Venza (all)Yaris (2006+)Volkswagen:Beetle (2012+)Caddy (2004+)Golf/GTI, Jetta, Eos, Scirocco Mk5, Mk6, Mk7 (2005+)Passat, CC (2006+)Phaeton (2007+)Polo Mk5 6R/6C (2010+)Sharan 2011+Tiguan (2007-2016)Touareg (2010-2015)Touran (2003-2015)Transporter T5, T6 (2010+)Audi:A1A3 (8P, 8V: 2004+)A4 (B8: 2008-2015)A5A6 (C6, C7: 2005+)A7A8 (D3, D4: 2004+)Q3, Q5Q7 (2007-2015)TT (2007-2014)Scion, Subaru, SEAT & Skoda: see website

  • rating 4.83333
  • size 21.4 MB

Car Scanner ELM OBD2

See what your car is doing in realtime, get OBD fault codes, car performance, sensor data and more Car Scanner is a vehicle / car performance / diagnostics tool and scanner that uses an OBD II Wi-Fi or Bluetooth 4.0 (Bluetooth LE) adapter to connect to your OBD2 engine management / ECU.Car Scanner gives you a bunch of unique features:1) Layout your own dashboard with the gauges and charts you want 2) Add custom (extended PIDs) and get information, that was hidden from you by car manufacturer 3) It can also show and reset a DTC fault code like a scantool. Car Scanner includes a huge database of DTC codes descriptions.4) Car Scanner allows you to read free-frames (sensors state when DTC is saved).5) Now with Mode 06 - you can get ECU self-monitoring test results. Of course, original genuine ELM327 of any version is supported.

  • rating 4.7
  • size 93.3 MB