Monitor vehicle gauges with alarms and heads up display mode. Track oil changes and repairs in a log book. Access gauge explanations and one-touch login. Enable wake lock for continuous monitoring. Requires OBD dongle for hardware connectivity.
by Kip Amore★ 4.521 ratingsUtilities$69.99Data updated 2026-10-31
Monitor in real-time using Apple Watch. Switch between Fahrenheit and Celsius. Record readings with ± accuracy. Track session duration and save data for later review.
The app calculates the refractive index of transparent materials based on wavelength. It also computes light transmission angles, reflection and transmission coefficients, critical angle, and Brewster’s angle.
Measure noise levels with a gauge. Analyze frequencies and intensity in hertz. Record audio clips for later review. Set custom thresholds and receive alerts. Sync data with cloud storage for ongoing monitoring.
