Speedometer apps turn your smartphone into a convenient tool for checking speed, tracking journeys, and viewing useful driving information. Depending on the app, you may find GPS-based speed readings, trip distance measurements, heads-up displays, offline maps, or speed camera alerts to support your travels.
Whether you drive regularly, cycle, travel by car, or simply want to monitor your speed during a journey, these 15 apps offer a range of features to explore. We've ranked them by their available ratings, from highest to lowest, using review counts to break ties when ratings are equal. Compare their scores and install figures below to find an option that suits your needs.
Quick Comparison
| # | App | Best For | Rating | Reviews | Installs |
|---|---|---|---|---|---|
| 1 | Speedometer: GPS Speedometer | GPS-based speed tracking | 4.80 | 3.8K | 10M |
| 2 | GPS Speedometer & Odometer | Speed and distance tracking | 4.70 | 15.5K | 5M |
| 3 | Radar－Speedometer－GPS－HUD | GPS speed display and HUD features | 4.50 | 73 | 5M |
| 4 | DigiHUD Speedometer | Heads-up speed display | 4.40 | 7.3K | 10M |
| 5 | Speedometers & Sounds of Super | Speedometer-themed displays and sounds | 4.40 | 2.7K | 1M |
| 6 | Speedometer | Simple speed monitoring | 4.40 | 380 | 100K |
| 7 | Speed Cameras Radar NAVIGATOR | Speed camera alerts and navigation | 4.40 | 62 | 1M |
| 8 | Speed Camera Detector | Speed camera detection | 4.20 | 465 | 10M |
| 9 | Speedometer: GPS Speed Tracker | GPS speed tracking | 4.20 | 330 | 5M |
| 10 | Maps All in One, Speedometer | Maps and speed information | 4.20 | 275 | 10M |
| 11 | Radarbot Speed Camera Detector | Speed camera alerts | 4.00 | 4.3K | 50M |
| 12 | Speedometer | Basic speed monitoring | 4.00 | 108 | 5M |
| 13 | Live Earth Map & Speedometer | Map viewing and speed information | 4.00 | 48 | 500K |
| 14 | Offline Maps, GPS, Speedometer | Offline maps and GPS speed tools | 3.70 | 107 | 10M |
| 15 | SPEED METER by NAVITIME - 速度計 | Speed monitoring for everyday travel | 3.50 | 500 | 50K |
1. Speedometer: GPS Speedometer
Speedometer: GPS Speedometer leads this list with a reported 4.80 rating and 10 million installs. Its name highlights GPS-based speed monitoring, making it an option to explore if you want to check your speed using your smartphone.
It may suit drivers and travelers looking for a dedicated speedometer app. Check the app listing to confirm the available display options, measurement units, and additional tools before installing.
Best for: GPS-based speed tracking. | Standout: The highest listed rating in this roundup.
Download & View DetailsInstalls10MRating4.80Reviews3.8K
2. GPS Speedometer & Odometer
GPS Speedometer & Odometer combines two useful functions in its name: speed monitoring and distance measurement. It may be worth exploring if you want to check your current speed while keeping track of how far you have traveled.
With a reported 4.70 rating, 15.5K reviews, and five million installs, it ranks second in this comparison. Review the app's current feature list to see which trip and distance tools are included.
Best for: Speed and distance tracking. | Standout: A combination of speedometer and odometer functions.
Download & View DetailsInstalls5MRating4.70Reviews15.5K
3. Radar－Speedometer－GPS－HUD
Radar－Speedometer－GPS－HUD brings together several driving-related terms in one app name, including speedometer, GPS, and heads-up display (HUD). It is an option to investigate if you want a speed display with additional navigation or radar-related features.
The supplied listing reports a 4.50 rating and five million installs. Since the listed review count is 73, consider reading individual reviews and checking the app description to understand which features are available on your device.
Best for: Exploring GPS speed and HUD features. | Standout: Multiple driving-related tools in one listing.
Download & View DetailsInstalls5MRating4.50Reviews73
4. DigiHUD Speedometer
DigiHUD Speedometer is an option for users interested in a digital speed display. Its name emphasizes HUD-style speedometer functionality, which can be useful to explore if you prefer a clear numerical display rather than a traditional analog dial.
It has a reported 4.40 rating, 7.3K reviews, and 10 million installs. Its review count places it first among the apps tied at 4.40 in this ranking.
Best for: Digital speed displays and HUD-style viewing. | Standout: 10M installs and 7.3K reviews in the supplied listing.
Download & View DetailsInstalls10MRating4.40Reviews7.3K
5. Speedometers & Sounds of Super
Speedometers & Sounds of Super stands out with a name that combines speedometer displays and sound-related features. It may appeal to users who want to explore different speedometer styles or sound options on their mobile device.
The listing reports a 4.40 rating, 2.7K reviews, and one million installs. Check the app page for details about its available displays and sounds before deciding whether it meets your needs.
Best for: Exploring speedometer displays and sounds. | Standout: A combination of speedometer-themed visuals and audio.
Download & View DetailsInstalls1MRating4.40Reviews2.7K
6. Speedometer
Speedometer is a straightforward option to consider if you want an app dedicated to speed monitoring. Its simple name makes it worth checking out if your main goal is to turn your phone into a speedometer without starting with a broader maps or navigation app.
The supplied listing shows a 4.40 rating, 380 reviews, and 100K installs. As several apps share this rating, it ranks here based on its review count relative to the other 4.40-rated options below it.
Best for: Users looking for a dedicated speedometer app. | Standout: A focused speed-monitoring option.
Download & View DetailsInstalls100KRating4.40Reviews380
7. Speed Cameras Radar NAVIGATOR
Speed Cameras Radar NAVIGATOR is a driving-related app to explore if speed camera information and navigation are important to you. Its name suggests a focus on radar or camera alerts alongside navigation-oriented tools.
It has a reported 4.40 rating, one million installs, and 62 reviews. Before using any speed camera alert app, check its supported regions and local laws, as alert availability and regulations can vary by location.
Best for: Exploring speed camera alerts and navigation tools. | Standout: A camera-focused option with a speedometer-related theme.
Download & View DetailsInstalls1MRating4.40Reviews62
8. Speed Camera Detector
Speed Camera Detector is designed around the idea of identifying speed camera locations or providing related alerts. It may be worth exploring for drivers who want camera-related information as part of their road awareness tools.
The supplied listing reports a 4.20 rating and 10 million installs, with 465 reviews. Check the app's current description for coverage details and alert functionality, and always follow posted speed limits regardless of whether an alert is provided.
Best for: Exploring speed camera detection features. | Standout: 10M installs in the supplied listing.
Download & View DetailsInstalls10MRating4.20Reviews465
9. Speedometer: GPS Speed Tracker
Speedometer: GPS Speed Tracker focuses on GPS-based speed tracking. It is an option for users who want to monitor their speed during a trip and prefer a dedicated speed-related app.
With a reported 4.20 rating, five million installs, and 330 reviews, it ranks ninth in this roundup. Explore the listing for details on its measurement units, interface, and any additional tracking features.
Best for: GPS-based speed tracking. | Standout: A dedicated speed-tracking app with 5M installs.
Download & View DetailsInstalls5MRating4.20Reviews330
10. Maps All in One, Speedometer
Maps All in One, Speedometer combines maps and speedometer functionality in its name. It may be a useful app to investigate if you prefer exploring mapping tools and speed information together instead of using separate apps.
The supplied listing shows a 4.20 rating, 10 million installs, and 275 reviews. Review its current feature list to determine which map services and speed-related functions it provides.
Best for: Users interested in maps and speed information together. | Standout: A combined maps-and-speedometer concept.
Download & View DetailsInstalls10MRating4.20Reviews275
11. Radarbot Speed Camera Detector
Radarbot Speed Camera Detector is a popular option to investigate if you want an app focused on speed camera alerts. Its supplied listing reports 50 million installs and 4.3K reviews, giving it the largest install count among the three apps rated 4.00 in this comparison.
Check the app page for current alert features, supported regions, and any additional driving tools. As with other camera alert apps, use the information as a supplement to attentive driving rather than a replacement for road signs or speed limits.
Best for: Speed camera alerts and related driving information. | Standout: 50M installs and 4.3K reviews.
Download & View DetailsInstalls50MRating4.00Reviews4.3K
12. Speedometer
Speedometer is another dedicated speed-monitoring option. Since multiple apps use this generic name, make sure you open the correct listing before installing it.
This version has a reported 4.00 rating, five million installs, and 108 reviews. It ranks ahead of the other 4.00-rated app below it based on review count, but you should still check the available features and compatibility before choosing it.
Best for: Users seeking a dedicated speedometer tool. | Standout: A straightforward speed-monitoring app listing.
Download & View DetailsInstalls5MRating4.00Reviews108
13. Live Earth Map & Speedometer
Live Earth Map & Speedometer combines map-related functionality with speedometer features in its name. It may appeal to users who want to explore mapping tools alongside speed information while traveling.
The supplied listing reports a 4.00 rating, 500K installs, and 48 reviews. Check the app description to confirm its available map features, GPS requirements, and speed measurement options.
Best for: Exploring maps and speed information in one app. | Standout: A combined mapping and speedometer concept.
Download & View DetailsInstalls500KRating4.00Reviews48
14. Offline Maps, GPS, Speedometer
Offline Maps, GPS, Speedometer brings together offline maps, GPS, and speedometer features in its name. It is worth exploring if you want to investigate whether map access and speed information can be handled in one app, particularly when traveling through areas with limited connectivity.
Its supplied listing shows a 3.70 rating, 10 million installs, and 107 reviews. Confirm which maps and functions are available offline, as GPS positioning and map access do not necessarily work in the same way without an internet connection.
Best for: Exploring offline maps and speed tools. | Standout: A combined offline-map and speedometer listing.
Download & View DetailsInstalls10MRating3.70Reviews107
15. SPEED METER by NAVITIME - 速度計
SPEED METER by NAVITIME - 速度計 is a speed-meter app to consider if you are exploring alternatives for monitoring speed during everyday travel. Its name includes the Japanese term for speedometer, making the listing distinct from the other similarly named apps in this roundup.
The supplied listing reports a 3.50 rating, 50K installs, and 500 reviews. Check the app page for language availability, supported devices, and the functions offered before downloading.
Best for: Users exploring an alternative speed-meter app. | Standout: A distinct listing with 500 reviews.
Download & View DetailsInstalls50KRating3.50Reviews500
Final Thoughts
These 15 speedometer apps cover several types of driving-related tools, from dedicated GPS speed displays to odometer functions, map integrations, HUD-style displays, and speed camera alerts. Based on the supplied ratings, Speedometer: GPS Speedometer leads the list, followed by GPS Speedometer & Odometer and Radar－Speedometer－GPS－HUD.
If you mainly want to check your speed, start by comparing dedicated speedometer apps. If distance tracking is important, consider an option with odometer functionality. For map access or camera alerts, check the app's supported regions and features before installing. Remember that GPS readings can be affected by signal conditions, and speedometer apps should supplement—not replace—your vehicle's instruments and attention to the road.
