SpeedGPS - Drive & Measure
GPS Tracking & Speedometer
Only for iPhone
Free · In‑App Purchases
iPhone
All-new design. Time 0–100, rolling pulls and top speed to a tenth of a second, relive every drive on the map and keep your whole garage in one place.
SpeedGPS: Track Your Speed & Optimize Performance
Car speedometers are built to read high — never low. SpeedGPS shows you the real number.
It turns your iPhone into a precision GPS speedometer and acceleration timer: standing starts, rolling pulls, top speed — every run saved to the car that did it.
MEASURE
• Standing start:
• 0 – 50 km/h (0 – 30 mph)
• 0 – 100 km/h (0 - 60 mph)
• 0 – 200 km/h (0 - 120 mph)
• 0 – 250 km/h (0 - 155 mph)
• 0 – 300 km/h (0 - 180 mph)
• Rolling / in-gear:
• 50 – 100 km/h (30 - 60 mph)
• 80 – 120 km/h (50 - 75 mph)
• 120 – 160 km/h (75 - 100 mph)
•. 80 – 160 km/h (50 - 100 mph)
• 100 – 200 km/h (60 - 120 mph)
• 200 – 250 km/h (120 - 155 mph)
• 200 – 300 km/h (120 - 180 mph)
• Live speedometer with top speed, average, distance and elapsed time
• Works in portrait and landscape
WHY THE TIMES ARE HONEST
GPS delivers about one fix per second. That is nowhere near enough to time a 0–100 run properly, so SpeedGPS interpolates between fixes and reports every split to a tenth of a second instead of rounding to the nearest whole one.
EVERY DRIVE, KEPT
Each run is stored with its route on the map, elevation profile, speed curve and the weather you drove it in. Compare drives, star your best ones, watch the numbers come down.
YOUR GARAGE
Add your car with the detail that actually matters: engine and drivetrain, power and torque, weight and balance, dimensions, wheel and brake setup, hardware and software. Log service work, modifications and a full mileage history. Set a car active and every drive files itself against it.
RECORDS
Twelve acceleration records, all-time top speed, best five-minute average, total distance measured, highest altitude reached. One board that tells you exactly where you stand.
ALSO INSIDE
Performance calculators, parking timer, km/h or mph, °C or °F — metric or imperial throughout.
FREE, WITH AN OPTIONAL UPGRADE
SpeedGPS is free to use with ads. SpeedGPS Pro removes every ad and unlocks:
• 5 cars in the garage instead of 1
• Satellite, Hybrid and 3D maps, plus routing with distance and ETA
• Hourly weather forecast, saved with each drive
• Alternative app icons and priority support
SAFETY FIRST — DO NOT OPERATE WHILE DRIVING
Only use the app when the vehicle is stationary. Never run tests on public roads or anywhere not intended for them, and always obey local speed limits. We accept no liability for errors, damage or accidents arising from use of the app.
TwentySixCode by Torben Steen
Privacy Policy:
https://twentysixcode.com/speedgps-privacy-policy
End-User-License-Agreement (EULA):
https://twentysixcode.com/speedgps-end-user-license-agreement-eula
Terms & Conditions:
https://twentysixcode.com/speedgps-terms-conditions
Drive safe and responsibly.
Ratings & Reviews
Drag Strip is here. Time your 100 m, 1/8 mile and 1/4 mile runs from a standing start, including trap speed, with a live track bar while you drive. (Pro)
- More accurate standing-start times: the launch moment is now calculated precisely between GPS updates
- Redesigned Records: track your progress across 15 records, see which car set each one and when, compare your 0–100 with the factory figure, and relive your latest personal bests
- New timeslip and acceleration ladder in Records
- Redesigned Service, Logbook and Modifications in your Garage
- Faster, more reliable storage for large drive histories
- Refreshed Pro page and many design improvements throughout the app
- Fixed: clearing records now resets every record
The developer, Torben Steen, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Torben Steen
- Size
- 21.3 MB
- Category
- Navigation
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
User-Generated Content
- In-App Purchases
Yes
- SpeedGPS Pro 1-Month $2.99
- SpeedGPS Pro 1-Year $14.99
- Copyright
- © Torben Steen
