Free
- Record
- Phone or RaceBox GPS
- Timing
- Laps and autocross runs
- Analysis
- Charts, map replay, run comparison
- Video
- Synced video, export with watermark
- Debriefs
- A few each month

DriverMod turns the phone on your dash into a data logger. After the session it cleans the data up, rebuilds your line, picks out braking and cornering events, and tells you what it found in plain language.
From setup to debrief, the whole loop fits between sessions.

Mount your phone and tap calibrate. No wiring and no extra hardware required.
Works with the phone you already have
Focus on driving. DriverMod times your laps or runs and records the data in the background.
Automatic lap and run timing
Read a plain-language debrief: what went well, where the time went, and what to look at next session.
Charts, map replay and a written debriefRecording, timing, analysis and video are free. DriverMod Pro is for drivers who want a debrief after every session.
Pro is an auto-renewing subscription through the App Store. Prices are shown in the app.
The details are in the Terms of Service and the Privacy Policy.
DriverMod is coming to iPhone. Join the waitlist to hear when the beta opens.