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Best Accurate Speedometer Apps

249+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated August 2026

Out of 249+ accurate speedometer apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Accurate Speedometer Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Speedometer SimpleSpeedometer SimpleFree4.7★ (125K)YesYesAug 2026
2Speedometer»Speedometer»Free4.9★ (49K)YesYesAug 2026
3Speedometer ∞ GPS SpeedSpeedometer ∞ GPS SpeedFree4.4★ (1.3K)NoYesAug 2026
4GPS Speedometer, Speed TrackerGPS Speedometer, Speed TrackerFree4.8★ (25K)YesYesAug 2026
5Speedometer 55 GPS Speed & HUDSpeedometer 55 GPS Speed & HUDFree4.8★ (64K)NoNoAug 2026
6Speedometer Speed Box Trip LogSpeedometer Speed Box Trip LogFree was $3.994.5★ (38K)YesYesAug 2026
7GPS Speedometer MPH TrackerGPS Speedometer MPH TrackerFree4.7★ (13K)NoYesAug 2026
8GPS Speedometer Tracker FreeGPS Speedometer Tracker FreeFree—NoNoMay 2026

Top Picks for Accurate Speedometer

Speedometer Simple#1

Speedometer Simple by WATT APPS

Accurate GPS speed tracker
Editor's Choice
🗺️ Navigation
4.7😊(125K ratings)
FreeAdsIn-App Purchases
#17in Navigation
Speedometer Simple screenshot 1
Speedometer Simple screenshot 2
Speedometer Simple screenshot 3
Speedometer Simple screenshot 4
Speedometer Simple screenshot 5
Speedometer Simple screenshot 6

This app uses your phone's GPS to display your current speed accurately. It supports multiple units, shows traveled distance, and offers optional city names and a compass. You can also record trip statistics like maximum speed and distance.

What We Love

  • 👍 Accurate speedometer
  • 🚀 Helpful for vehicles without built-in speedometers
  • 💡 Useful for tracking mileage and maintenance
  • 👍 Clean and simple interface

Room to Improve

  • 🐛 Occasional GPS signal issues
  • 🐛 Inconsistent data synchronization
  • 🐛 Inaccurate location/city information
Speedometer»#2

Speedometer» by Tim O's Studios, LLC

Speedometer with large display
Strong Contender
🗺️ Navigation
4.9😊(49K ratings)
FreeAdsIn-App Purchases
#70in Navigation
Speedometer» screenshot 1
Speedometer» screenshot 2

This application displays your current speed in miles per hour, kilometers per hour, or knots. It features a large, clear display with Retina support for optimal visibility. Accuracy is enhanced by adjusting indicator transparency.

What We Love

  • 🚀 Accurate speedometer
  • 👍 Simple and easy to use
  • 🚢 Works well for boats, vehicles, and other modes of transportation
  • 💡 Helpful for checking speedometer accuracy

Room to Improve

  • 🐛 Occasional glitches or inaccuracies at higher speeds
  • 🔋 Can drain battery quickly
  • 📍 Requests location access even when not in use
Speedometer ∞ GPS Speed#3

Speedometer ∞ GPS Speed by Fawkes Wei

Large Display • Digital HUD
Worth Considering
🔧 Utilities
4.4😞(1.3K ratings)
FreeIn-App Purchases
Speedometer ∞ GPS Speed screenshot 1
Speedometer ∞ GPS Speed screenshot 2
Speedometer ∞ GPS Speed screenshot 3
Speedometer ∞ GPS Speed screenshot 4

This app provides a simple and beautiful speedometer for iPhone and iPad. It allows users to easily track their speed with an extra-large digital display, functioning as a HUD.

What We Love

  • 👍 Simple and effective
  • 👍 Sleek interface
  • 👍 Accurate speed readings
  • 👍 Useful for various activities

Room to Improve

  • 🐛 Inconsistent speed tracking
  • 🐛 Unreliable performance
  • 🐛 Inaccurate speed readings

More Accurate Speedometer apps to explore

4
GPS Speedometer, Speed Tracker
GPS Speedometer, Speed Tracker
GPS Speedometer, Speed Tracker
Mileage Tracker for Car & Bike
Free

This app accurately tracks your real-time speed, distance, and trip data using GPS. It offers features like a digital odometer, HUD mode, and customizable speed alerts, even working offline. It's designed for drivers, cyclists, and anyone needing precise travel metrics.

Real-time GPS speed trackingDigital odometer for trip distanceHUD mode for windshield display
🗺️ Navigation
(25K)
free with in-app purchases
5
Speedometer 55 GPS Speed & HUD
Speedometer 55 GPS Speed & HUD
Speedometer 55 GPS Speed & HUD
Limit Alert,Black Box,Trip log
Free

This app functions as a sophisticated speedometer, alerting you to speed limit violations with visual and auditory cues. It also provides location sharing, altitude readings, and a GPS black box for trip data. Calculate mileage, costs, and fuel consumption for your journeys.

Speed limit alerts (visual and audio)GPS black box for trip dataLocation sharing
🗺️ Navigation
(64K)
free
6
Speedometer Speed Box Trip Log
Speedometer Speed Box Trip Log
Speedometer Speed Box Trip Log
by Hans Schneider
Free
$3.99 | 100% OFF

Track your speed and distance with this iPhone speedometer, odometer, and compass. Features multiple display options, Apple Watch support, and landscape/portrait modes. An optional Pro Pack unlocks advanced features like map view and speed warnings.

MPH, KM/H, and KNOTS displayMultiple speedometer designsApple Watch app
🗺️ Navigation
(38K)
free with in-app purchases
7
GPS Speedometer MPH Tracker
GPS Speedometer MPH Tracker
GPS Speedometer MPH Tracker
Speed Limit Alert HUD Meter
Free

Track your speed, distance, and altitude with precision. Features include real-time GPS tracking, trip recording, and a heads-up display for safer driving. Advanced options offer speed limit alerts and picture-in-picture mode.

Real-time GPS speed trackingComprehensive trip computerTrip recording with route tracking
🗺️ Navigation
(13K)
freemium
8
GPS Speedometer Tracker Free
GPS Speedometer Tracker Free
GPS Speedometer Tracker Free
Accurate GPS speedometer
Free
🗺️ Navigation
(0)
9
Big Speedometer
Big Speedometer
Big Speedometer
by D Healy Technologies Limited
Free
🔧 Utilities
(0)
10
GPS Speedometer
GPS Speedometer
GPS Speedometer
Speed, simplified
$0.99
🗺️ Navigation
(0)
11
Easy speedometer
Easy speedometer
Easy speedometer
by Konstantin Cherevan
Free

This utility app accurately measures your travel speed using your device. Customize its appearance with various skins and review a summary of your journey's speed data.

Measures travel speedCustomizable skinsSpeed summary after trips
🔧 Utilities
(3)
free
12
Boring Speedometer
Boring Speedometer
Boring Speedometer
by Sivento s.r.o.
Free
🗺️ Navigation
(0)
13
Avenza Maps: Offline Mapping
Avenza Maps: Offline Mapping
Avenza Maps: Offline Mapping
GPS Navigation & Trail Maps
Free

Navigate any terrain with offline GPS maps, even without cell service. Explore a vast Map Store for hiking, biking, and travel, or import your own custom maps. Record tracks, add notes, and identify your location precisely.

Offline GPS navigationReal-time GPS position and directionRecord GPS tracks
🗺️ Navigation
(127K)
free with in-app purchases
14
GPS Speed Measurement Apps mph
GPS Speed Measurement Apps mph
GPS Speed Measurement Apps mph
Speedometer Mileage Tracker
Free

This application transforms your phone into a precise GPS speedometer for various activities like driving, cycling, and walking. It offers real-time speed measurement with a clean, minimalist interface, focusing on accuracy and reliability without unnecessary clutter.

Real-time GPS speed measurementSupports MPH, KMH, and Knot unitsClean digital speedometer UI
🔧 Utilities
(1)
free
15
Pocket Speedometer
Pocket Speedometer
Pocket Speedometer
by Saurav kumar Sharma
Free
🗺️ Navigation
(0)
16
どこでも速度計
どこでも速度計
どこでも速度計
Simple GPS Speedometer
Free
🗺️ Navigation
(0)
17
Speedometer: Facts by Speed
Speedometer: Facts by Speed
Speedometer: Facts by Speed
Track speed and unlock facts
Free
🗺️ Navigation
(0)
18
Speedometer-easy
Speedometer-easy
Speedometer-easy
by Aishvarya Sadasivam
Free
🗺️ Navigation
(0)
19
Speedometer: Speed GPS Tracker
Speedometer: Speed GPS Tracker
Speedometer: Speed GPS Tracker
HUD, Speed Limit & GPS Tracker
Free
🗺️ Navigation
(0)
20
Speedometer: GPS, mph & km/h
Speedometer: GPS, mph & km/h
Speedometer: GPS, mph & km/h
Track Speed, Trips and Alerts
Free
🔧 Utilities
(0)

FAQ about Accurate Speedometer

What are the best accurate speedometer apps for iPhone?
Speedometer Simple tops our accurate speedometer apps ranking as of August 2026, with a 4.7-star average from 125K App Store ratings, and it's free to download.
Yes — 19 of the top accurate speedometer apps we rank are free to download, including Speedometer Simple and Speedometer».
Speedometer Simple shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ accurate speedometer apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Speedometer Simple is a GPS-based application that accurately tracks your current speed. It can also display your traveled distance, city name, and a compass. The app is designed to be easy to use with large fonts for clear visibility.
Key features include accurate GPS speed tracking, support for MPH, KM/H, and knots, display of traveled distance, optional city name and compass, and the ability to record trip statistics like maximum speed and total distance. The interface color is also customizable.