GPS Speedometer and Odometer for iPhone

Brief overview

GPS Speedometer and Odometer is a free navigation utility for iPhone created by Nikhil Kumar. It’s designed to accurately measure speed and distance across many modes of travel, and it provides a wide range of readouts and safety controls to keep trips monitored and recorded.

Supported activities and transport modes

• Airplane
• Train
• Bus
• Boat
• Bicycle
• Bike
• Car
• Running
• Walking

Data and metrics recorded

• Maximum and current speed
• Trip distance and odometer totals
• Moving speed and average speed
• Altitude, latitude and longitude
• Movement time, pause time and idle time
• Stopwatch and clock
• GPS signal status and travel direction

Display customization

• Multiple screen layouts: five portrait and five landscape configurations
• Head-up display (HUD) option for mirror-style viewing
• Adjustable layout so you can prioritize the readouts you use most

Speed-limit and alert system

• Set both minimum and maximum speed thresholds to enforce safe driving
• Configure up to five distinct speed limits simultaneously
• When a limit is breached the app can vibrate, play a sound, and switch the display color to red

Tracking, history and statistics

• Route traced on a map with detailed logging of each point
• Tap to access aggregate statistics and individual data entries
• Full trip history retained for review and comparison

Accuracy and offline capability

• High precision GPS-based measurements (near 99% under good conditions)
• Works without an active internet connection once GPS is available