Compass & Altimeter Pro
Professional Navigation Tools for Outdoor Adventures
Professional Navigation Companion
Compass & Altimeter Pro is your essential companion for outdoor adventures, hiking, camping, and navigation. Featuring accurate compass readings, precise altitude measurements, weather information, and astronomical data, this app provides everything you need for safe and informed outdoor exploration.
Key Features
Professional-grade navigation tools in your pocket.
Accurate Compass
Real-time heading with magnetic north detection and smooth needle movement for precise navigation.
Precise Altimeter
GPS-based altitude measurements in both meters and feet with elevation tracking.
Field Strength Indicator
Monitor magnetic field strength for compass accuracy and interference detection.
Weather Information
Real-time weather data including temperature, humidity, and air pressure readings.
Sunrise/Sunset Times
Accurate astronomical data for sunrise and sunset based on your location.
Custom Themes
Choose from multiple themes including day, night, and high-contrast modes.
Advanced Settings
Calibration options, coordinate formats, and measurement unit preferences.
How to Use
Get started with professional navigation in 6 simple steps.
Install & Grant Permissions
Download from Google Play and grant location permissions when prompted for accurate navigation data.
Calibrate Your Device
Follow on-screen instructions to calibrate compass for accurate readings in your area.
Read Compass Heading
Hold your device flat and parallel to the ground for the most accurate compass readings.
Check Altitude
View your current elevation above sea level in both meters and feet for precise positioning.
Monitor Weather
Check current weather conditions and air pressure to plan your outdoor activities.
Plan with Sunrise/Sunset
Use astronomical data to plan your outdoor adventures with optimal lighting conditions.
Technical Details
Requirements and limitations for optimal performance.
Requirements
- Location Permission: Required for compass heading and GPS altitude
- GPS Access: Needed for accurate position and elevation data
- Compass Calibration: Device must have magnetic sensor
- Internet Connection: Required for weather data and some features
- Modern Android Device: Android 5.0+ recommended for best performance
Limitations
- Location Permission: Must be granted for core functionality
- GPS Required: Altitude and some features need GPS signal
- Calibration Dependent: Compass accuracy depends on proper calibration
- Environmental Interference: Metal objects and magnetic fields may affect compass
- Some Features Pro Only: Advanced features may require premium version
Version Information
Current app version and release details.
Navigate with Confidence?
Download Compass & Altimeter Pro and never get lost on your adventures!