1. Home
  2. Topics
  3. Speed Test Mph

Best Speed Test Mph Apps

207+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated June 2026

The best speed test mph apps on iPhone average 4.3★ across 207+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Compare top Speed Test Mph Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Speedometer SimpleSpeedometer SimpleFree4.7★ (119K)YesYesJul 2026
2Speedmeter mph digital displaySpeedmeter mph digital displayFree4.5★ (16K)YesNoJul 2026
3Speedometer: Speed Tracker&GPSSpeedometer: Speed Tracker&GPSFree4.1★ (17)NoYesJul 2026
4Speedometer ⋙Speedometer ⋙Free4.4★ (15K)YesNoJul 2026
5Speedometer»Speedometer»Free4.9★ (46K)YesNoJul 2026
6Speedometer GPS: Speed TrackerSpeedometer GPS: Speed TrackerFree4.6★ (7.5K)YesYesJul 2026
7GPS Speedometer, Speed TrackerGPS Speedometer, Speed TrackerFree4.8★ (23K)YesYesJul 2026
8Speedometer 55 GPS Speed & HUDSpeedometer 55 GPS Speed & HUDFree4.8★ (63K)NoNoJul 2026

Top Picks for Speed Test Mph

Speedometer Simple#1

Speedometer Simple by WATT APPS LTD

Accurate GPS speed tracker
Editor's Choice
🗺️ Navigation
4.7😊(119K ratings)
FreeAdsIn-App Purchases
#15in 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
Speedmeter mph digital display#2

Speedmeter mph digital display by UniCom Technology

Digital HUD Speedometer
Strong Contender
🔧 Utilities
4.5😊(16K ratings)
FreeAds
Speedmeter mph digital display screenshot 1
Speedmeter mph digital display screenshot 2
Speedmeter mph digital display screenshot 3
Speedmeter mph digital display screenshot 4
Speedmeter mph digital display screenshot 5
Speedmeter mph digital display screenshot 6

This GPS-powered application displays your current speed in a clear digital format, suitable for vehicles, cycling, or walking. It offers offline functionality and provides additional features like trip distance measurement, altitude tracking, and real-time speed limit warnings.

What We Love

  • 🚀 Accurate speed tracking
  • 👍 Easy to read display
  • 📍 Displays street names and location
  • 🔍 Provides speed limit information

Room to Improve

  • 🐛 Inaccurate speed limit display
  • 🔇 Interrupts music playback
  • 🔀 Inconsistent screen orientation
Speedometer: Speed Tracker&GPS#3

Speedometer: Speed Tracker&GPS by PB Studios OU

Car Play, HUD, Mile, Mph Test
Worth Considering
🗺️ Navigation
4.1(17 ratings)
FreeIn-App Purchases
Speedometer: Speed Tracker&GPS screenshot 1
Speedometer: Speed Tracker&GPS screenshot 2
Speedometer: Speed Tracker&GPS screenshot 3
Speedometer: Speed Tracker&GPS screenshot 4
Speedometer: Speed Tracker&GPS screenshot 5
Speedometer: Speed Tracker&GPS screenshot 6

This driving companion transforms your iPhone into a powerful tool for tracking speed, logging trips, and displaying real-time data via a heads-up display. It offers performance metrics like 0-100 km/h times and customizable speed alerts for enhanced safety and driving analysis.

More Speed Test Mph apps to explore

4
Speedometer ⋙
Speedometer ⋙
Speedometer ⋙
Kmh, Mph, Speed Limit Display
Free

This application tracks your speed and distance traveled using GPS. It displays your current speed in kilometers or miles per hour, records trip data, and can alert you to speed limit changes. It also includes a compass and weather information.

GPS speed trackingOdometer and trip recordingSpeed limit display and alerts
🔧 Utilities
(15K)
ad-supported
5
Speedometer»
Speedometer»
Speedometer»
Speedometer with large display
Free

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.

Displays speed in mph, km/h, knotsLarge, clear indicatorsRetina display support
🗺️ Navigation
(46K)
ad-supported
6
Speedometer GPS: Speed Tracker
Speedometer GPS: Speed Tracker
Speedometer GPS: Speed Tracker
Car & Bike Digital Odometer
Free

This app provides real-time speed tracking using GPS technology. It offers customizable displays, speed limit alerts, and trip history logs for various vehicles. Enhance your driving or cycling experience with accurate speed monitoring.

Accurate GPS speed trackingCustomizable digital and HUD displaySpeed limit alerts
🔧 Utilities
(7.5K)
free with in-app purchases
7
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
(23K)
free with in-app purchases
8
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
(63K)
free
9
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
10
Speedbox Digital Speedometer
Speedbox Digital Speedometer
Speedbox Digital Speedometer
HUD Display GPS Speedometer
Free

This free GPS-based app functions as a digital speedometer and head-up display. It shows current speed, average speed, maximum speed, and road information. It also provides slope data and weather conditions, with optional HUD mirroring for windshield reflection.

GPS Speedometer (MPH, KMPH, KNOT)HUD Display (Mirror Mode)Slope and Ascent/Descent Display
🔧 Utilities
(5.9K)
ad-supported
11
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
12
Speedometer ..
Speedometer ..
Speedometer ..
HUD, Speed Limit, Odometer
Free

This GPS-based app displays your current speed and provides a HUD mode for safe driving. It also shows road names, weather, speed limits, and tracks trip distance and average speed in various units.

GPS SpeedometerHead-Up Display (HUD) modeSpeed Limit notifications
🔧 Utilities
(4.6K)
ad-supported
13
Speedometer ×
Speedometer ×
Speedometer ×
speed, average, distance, max
Free

Transform your device into a customizable trip computer. Track up to 8 live metrics like speed, distance, and travel time, arranged to your preference. Supports multiple display styles and units for various activities.

Customizable trip computerUp to 8 live metricsMultiple display styles
🗺️ Navigation
(817)
free with in-app purchases
14
V-SPEED Speed Test
V-SPEED Speed Test
V-SPEED Speed Test
Test speed of mobile Internet
Free

Measure your mobile internet connection speed with this advanced tool. It offers detailed testing for download, upload, and latency, with customizable options and a clear interface. Save and share your results easily.

Download and upload speed testsLatency, ping, and jitter measurementSelectable default server
🔧 Utilities
(1.2K)
free
15
Opensignal Speed Test Ad Free
Opensignal Speed Test Ad Free
Opensignal Speed Test Ad Free
5G 4G & WiFi Signal Speed Test
Free

Measure your mobile network performance with detailed speed tests for download, upload, and latency across 3G, 4G/LTE, 5G, and WiFi. Analyze video streaming quality and compare network coverage in your area to find the best provider.

Download, upload, and latency speed testsVideo streaming quality analysisNetwork coverage comparison
🔧 Utilities
(18K)
free
16
SpeedUp - Acceleration test 0-100 kmh 0-60 mph
SpeedUp - Acceleration test 0-100 kmh 0-60 mph
SpeedUp - Acceleration test 0-100 kmh 0-60 mph
by Anna Koynova
$2.99

Measure your vehicle's acceleration from 0 to 100 km/h or 0 to 60 mph. Simply place your device on the dashboard, start the test, and begin moving. The app automatically stops the timer when you reach the target speed, displaying your result.

0-100 km/h acceleration test0-60 mph acceleration testDevice dashboard placement
🔧 Utilities
(2)
paid
17
Speed Tracker. Pro
Speed Tracker. Pro
Speed Tracker. Pro
Speedometer and Trip computer
$19.99

This app combines a GPS speedometer with a trip computer to track your speed, distance, and time. It offers a unique head-up display (HUD) for windshield viewing and detailed trip logging with export options. Track all your journeys and analyze your travel statistics with ease.

GPS SpeedometerTrip ComputerHead-Up Display (HUD)
🗺️ Navigation
(1.3K)
paid
18
MPH/KPH Speedometer
MPH/KPH Speedometer
MPH/KPH Speedometer
by Burnt Slice
Free

This app displays your current speed on a smooth analog dial, tracking your maximum speed and offering customizable dial colors. It provides GPS accuracy indicators and allows you to set speed limit alerts with a visual warning.

Smooth analog speed dialMaximum speed recordingCustomizable dial colors
🗺️ Navigation
(20)
free
19
Speedmeter +
Speedmeter +
Speedmeter +
Speed cams,speed limit display
Free

Track your speed and distance with this GPS-based speedometer and odometer. It offers offline functionality, speed limit alerts, and warnings for speed and red light cameras worldwide. View trip details, weather, and altitude, with a convenient Today widget and Apple Watch support.

GPS-based speedometer and odometerOffline functionalitySpeed limit display and warnings
🗺️ Navigation
(4.7K)
ad-supported
20
Master of speedtest
Master of speedtest
Master of speedtest
A precise and rapid speed test
Free

Easily test your 3G, 4G, and Wi-Fi network speeds with a single click. Monitor your current network status anytime, anywhere, and get detailed records of your tests. It also provides references for download times of various media files.

Download speed testUpload speed testLatency test
🔧 Utilities
(652)
freemium

FAQ about Speed Test Mph

What are the best speed test mph apps for iPhone?
Speedometer Simple tops our speed test mph apps ranking as of June 2026, with a 4.7-star average from 119K App Store ratings, and it's free to download.
Yes — 18 of the top speed test mph apps we rank are free to download, including Speedometer Simple and Speedmeter mph digital display.
Speedometer Simple shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 207+ speed test mph apps on the iOS App Store as of June 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.