SpeedLap
GPS Speed and Telemetry Logger
Only for iPhone
$0.99
iPhone
SpeedLap brings professional-grade speed tracking and comprehensive fuel management to your iPhone. Whether you're on a track day, testing your car's performance, managing multiple vehicles, or analyzing fuel consumption patterns, SpeedLap delivers the precision and features you need.
Speed Tracking & Performance
SpeedLap shows your current speed and calculates real-time averages for each section you're timing. Switch between MPH and KM/H instantly, with large, easy-to-read displays that use different colors so you can distinguish between current (green) and average (orange) speeds at a glance.
Lap Timing
Use the built-in stopwatch functionality to time your sections. Hit "Start" to begin tracking, "Lap" to mark a new section, and "Stop" when you're done. Each section gets its own average speed calculation, and everything is saved in your lap history.
Vehicle & Fuel Management
Track fuel consumption, costs, and efficiency across all your vehicles. Store detailed fuel entries including odometer readings, fuel prices, station locations, and optional car computer data (MPG, driving time, average speed). Calculate projected range, cost per mile, and analyze spending patterns with visual charts showing efficiency trends over time.
Dynamic Island Integration
When you minimize SpeedLap, your speeds appear right in the Dynamic Island. The compact view shows "CUR 25" and "67 AVG" so you can monitor your performance without opening the app. Long-press for the full dashboard with lap time and distance.
GPS & Sensor Logging
SpeedLap captures incredibly detailed data - over 30 different measurements per GPS point including your exact position, multiple altitude readings, course and heading information, plus accelerometer and gyroscope data. The app samples motion sensors at 50Hz and calculates G-forces in all directions.
Data Import & Export
Import existing fuel data from JSON format or export everything - speed tracking sessions, fuel records, and sensor data - to CSV, JSON, or direct SQLite database access. Perfect for power users who want complete control over their data and serious performance analysis.
Visual Analytics
Built-in charts show fuel efficiency trends, price fluctuations, monthly spending patterns, and statistical insights including best/worst MPG achievements and cost analysis across all your vehicles.
Privacy & Data Control
Your data stays completely under your control. All speed tracking and fuel data is stored locally using SQLite. Optional iCloud sync backs up to your personal iCloud account only - no third-party servers, no analytics tracking, no data sharing. Export capabilities ensure you're never locked in.
Key Features
- Large speed displays with clear color coding
- Real-time updates every 0.1 seconds
- Multi-vehicle fuel tracking with detailed analytics
- Complete data import/export functionality
- Background location tracking with permission
- Session history with detailed breakdowns
- Professional-grade sensor logging
- Visual fuel efficiency and cost analysis
- Clean, intuitive interface with tab navigation
Requirements
- iPhone with iOS 16.1 or later for Live Activities
- Location permission for GPS tracking
- Motion sensor access (automatically granted)
SpeedLap combines real-time performance monitoring with comprehensive vehicle management, making it perfect for track enthusiasts, fleet managers, and anyone who wants detailed insights into their driving and fuel consumption data.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
SpeedLap v1.1 Release Notes
New Features
Comprehensive Fuel Tracking
- Added complete vehicle management with support for multiple cars
- Track fuel consumption, costs, and efficiency across all your vehicles
- Store odometer readings, fuel prices, and optional car computer data (MPG, driving time, average speed)
- Calculate projected range and cost per mile based on your driving history
Data Import & Export
- Import your existing fuel data from JSON format
- Export all your data as CSV, JSON, or direct SQLite database access
- Perfect for power users who want full control over their data
Visual Analytics
- New charts showing fuel efficiency trends over time
- Track fuel price fluctuations and monthly spending patterns
- Statistical insights including best/worst MPG and cost analysis
Privacy & Data Control
Your Data, Your Device
- All fuel tracking data stored locally using SQLite
- Optional iCloud sync for backup across your devices (your personal iCloud only)
- Zero third-party servers or analytics - complete data ownership
- Export capabilities ensure you're never locked in
Technical Improvements
- Enhanced Core Data implementation with CloudKit integration
- Improved vehicle statistics and projections
- Better error handling and user feedback
- Optimized UI performance and responsiveness
- Bugfixes surrounding background GPS Processing
The developer, Y McCabe-Costa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Y McCabe-Costa
- Size
- 5 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.1 or later.
- iPhone
Requires iOS 18.1 or later.
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 addedPIXELS Ltd
