Track magnetic fields and detect ferromagnetic metals
Detects magnetic fields and ferromagnetic metals using the iPhone's compass. Issues a warning beep when magnetic fields are present. Identifies devices emitting radio-frequency EMF such as plugs, cell phones, and routers.
Take photos of objects to estimate their weight using AI analysis. View approximate weight values instantly. Use for food portions, packages, jewelry, and other items. Share results directly from the .
Find street addresses and zip codes using map and compass features. Search for food and gas locations along travel routes. View speedometer readings during navigation.
The app visualizes magnetism in three dimensions using the iPhone's magnetometer. It can be used to explore magnetic fields, detect metal, and estimate north-south position without GPS.
Use a compass to determine direction and rotate based on magnetic north. Save and lock compass readings. Analyze real-world locations with eight宅风水 to assess auspiciousness.
Measure direction and elevation with a digital compass and inclinometer. Access real-time GPS and map data. Navigate using location-based routes. Share coordinates and track movement history.
Track real-time speed and power using a digital . Monitor maximum and average speed during trips. Use a to determine direction, view altitude, and track coordinates.
Displays a 24-hour analog with a sweeping second hand. It shows GPS coordinates, heading, and compass bearing based on device orientation. It uses location data in the foreground without saving or transmitting personal information.
Monitor status with real-time CPU, memory, and storage usage. Check location services and manage permissions. View battery health and sensor data. Control access to hardware parameters and sensor inputs.
Track , distance, and max with a digital . View current city and switch between MPH, KM/H, and knots. Log average and max . Display map view and odometer readings.
Check NFC device status and read various tag types including text, URL, vCard, Bluetooth, WiFi, email, and more. Execute actions on each record. Create NFC tags with templates for email, SMS, URL search, text, address, and vCard.