Written by Muneeb Rana · Last updated 26 October 2026
Quick answer: The digital speedometer in Speedometer PRO shows your GPS speed as large numerals instead of a needle. Digital readouts are quick to read precisely, especially from a dashboard mount, and pair well with HUD mode at night. You can switch to the analog dial at any time if you prefer the sense of motion a needle gives.
TL;DR
- Large numerals for fast, precise reading.
- Same GPS data as the analog dial.
- Works with HUD mirror mode.
- Pick a high-contrast theme for sunlight.
- Glance; do not stare.
Why a digital speedometer
A number tells you the exact speed in one glance; a needle tells you roughly where you are and which way you are moving. Many modern cars offer both for that reason. If you mainly want to check you are at 30 or 50, digital is precise. If you want to judge acceleration, the analog dial may feel more natural. Both views read the same GPS data.
Reading it from a mount
Place the phone close to your normal line of sight, such as low on the windshield or on a vent mount, so a glance is brief. Bigger numbers mean less time looking away. In bright sun, choose a theme with strong contrast and raise brightness; at night lower it so it does not dazzle.
Digital speedometer for bikes and scooters
On a handlebar mount, a large digital figure is easier to read through vibration than a thin needle. Many e-bike riders use a phone as a digital speedometer because cheap e-bikes may lack an accurate display.
Pairing with HUD
At night, HUD mode reflects the digital reading in the windshield. Simple, bold numerals reflect more clearly than a detailed dial.
Readability
Large digits are readable at a quick glance, which helps keep eyes on the road.
Units and smoothing
The number follows your unit setting, MPH or KM/H. GPS speed updates about once a second; small flickers of 1 unit are normal.
Related: GPS speedometer guide · Analog speedometer: a classic needle dial · Speedometer HUD mode for your windshield · Speedometer themes and styles · E-bike speedometer: GPS speed for e-bikes · Online speedometer: your speed in the browser · Speedometer error calculator for tyre size changes
Get Speedometer PRO on Google Play · Download on the App Store · Set it up before you move; never handle your phone while driving.
Sources
- Speedometer PRO・MPH Tracker (Google Play listing): play.google.com (accessed 26 October 2026)
- Speedometer PRO・MPH Tracker (App Store listing): apps.apple.com (accessed 26 October 2026)
- Speedometer (Wikipedia): en.wikipedia.org (accessed 26 October 2026)
- GPS Accuracy (GPS.gov): gps.gov (accessed 26 October 2026)
FAQ
Is there a digital speedometer view?
Yes. You can choose a digital meter with large numerals instead of the analog dial. Both views show the same GPS speed, so pick whichever you find quicker to read.
Is digital more accurate than analog?
No. Both styles display the same GPS reading, so accuracy is identical. The digital view only makes it easier to read the exact number at a glance.
Can I use the digital view in HUD mode?
HUD mode mirrors the meter so it reads correctly in a windshield reflection. Bold digital numerals usually reflect more clearly than a detailed dial.
Why does the number flicker?
GPS updates roughly once per second, and tiny position errors can change the result by one unit. A small flicker is normal; large jumps usually mean a weak signal.
Can I make the numbers bigger?
The digital meter is designed to be large already. Font size options are not listed in the store descriptions.