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Case study · Commercial product

Velocity Track.

Privacy-Focused GPS Speedometer

VelocityTrack is a privacy-focused GPS speedometer designed for accuracy and simplicity. Track your speed, distance, and altitude across any vehicle—car, train, bike, or boat—with complete offline functionality. We believe your location data belongs to you. That is why VelocityTrack operates entirely on your device with zero data collection.

Velocity Track icon
01 · KEY FEATURES

Designed end-to-end.

01

100% Offline Functionality

02

Real-Time Speed Tracking

03

HUD Mode (Heads-Up Display)

04

Altitude & Elevation Altimeter

05

Trip Logs & Statistics

06

Speed Zones & Visual Cues

07

Battery Optimized Algorithms

08

Multiple Units (km/h, mph, knots)

02 · HOW IT WORKS

Under the hood.

Privacy First: No Tracking

Unlike many other utility apps, we respect your digital privacy. VelocityTrack requires no accounts, no sign-ups, and collects zero analytics.

  • 100% Offline: Works without internet
  • No Data Collection: History stays on device
  • No Accounts: Just open and use
  • No Analytics: We don't track usage

Advanced Speedometer Features

Get real-time metrics in a clean, digital interface suitable for driving, cycling, or flying.

  • High-precision GPS tracking
  • Switch between km/h, mph, knots, m/s
  • HUD Mode for windshield mirroring
  • Visual color cues for speed zones

Altitude & Elevation

More than just a speed tracker, helpful for outdoor enthusiasts to monitor their environment.

  • Altimeter in meters or feet
  • Vertical trends (climbing/descending)
  • Ideal for hiking and aviation
03 · TECH STACK

Tools used.

Frontend
  • React Native
  • Expo
  • Reanimated 2
Backend
  • Local Storage
  • No Backend
  • Offline First
Features
  • GPS Sensors
  • Accelerometer
  • Battery Optimization

Perfect for

Car Drivers
Verify speedometer accuracy and use HUD for safe night driving.
Cyclists
Track ride performance, distance, and speed in real-time.
Hikers & Outdoor
Monitor elevation gain and walking pace without needing a signal.
Commuters
See the real-time speed of your train or bus commute.
04 · FAQs

Common questions.

Experience True Privacy.

Download VelocityTrack today for a clean, accurate, and private way to measure your speed.