G-Force Meter Pro

G-Force Meter Pro turns your iPhone into a precision driving instrument.
Measure real-time G-forces, track your speed, and analyze your driving — all
in one app.

MULTIPLE DRIVE VIEWS
Swipe between 5 live views while driving:
• G-Force — Real-time bullseye visualization with trail effect
• Digital Speed — Large, clear speed display at a glance
• Analog Gauge — Car-style needle gauge with colored speed zones
• Arc Gauge — Modern gradient arc speedometer
• Dashboard — Speed and G-Force combined in one view

DRIVE RECORDING & SCORING
Start a drive session to record your data. Get an AI-generated drive score
based on smoothness, control, efficiency, and sportiness. Review past drives
with detailed breakdowns.

PERFORMANCE TIMER
0-100 and 0-200 acceleration timer with split times. Track your best runs and
compare results.

HUD MODE
Head-up display mode mirrors your speed and G-force on your windshield. Night
mode with red display for optimal visibility.

KEY FEATURES
• Real-time lateral and longitudinal G-force measurement
• GPS speedometer with km/h and mph toggle
• Sensor calibration for any mounting angle
• 5 color themes to match your style
• Hard brake and sharp turn detection
• Drive history with favorites
• Landscape and portrait support

Built for track day enthusiasts, motorsport fans, and anyone curious about the
forces behind every corner, brake, and acceleration.