Calculate mathematical expressions with basic and advanced functions. Store history for reference. Add taxes to totals. Use biometric authentication like fingerprint or face to secure data. Retrieve previous results for new calculations.
Provides real-time device orientation based on magnetic fields. Allows switching between true and magnetic north. Displays compass direction and azimuth. Includes declination information. Offers tilt sensitivity settings.
Track walking distance and steps with weekly graphs and daily summaries. View data in meters or steps. Sync with Apple Health and external devices like Apple Watch, FitBit, or JawBone Up. Compare distance and steps from multiple sources.
