Comparison

VMAX E vs GPS Speedometer HUD

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

VMAX E

This navigation app provides turn-by-turn voice guidance for e-scooter routes, calculates precise range predictions, and allows users to plan custom journeys. It also offers real-time dashboard data and ride recording for analysis and sharing.

Highlights
  • Turn-by-turn voice navigation
  • Precise e-scooter range prediction
  • Custom route planning
  • Real-time dashboard data
  • Automatic ride recording
  • Ride analysis and sharing
Features
Read full description

The VMAX app serves as a dashboard and operating help for your VX2, VX2 EXTREME, VX2 LITE, VX4, VX4 2B, VX8, R40 PRO and R55 PRO e-scooter models and includes the following functions: E-scooter operation Precise range prediction in percent Based on the real-time data of the e-scooter, the learned user behavior and the environmental parameters, our application can predict the remaining range with high precision, which is also used for route calculation. Navigation The application provides turn-by-turn voice guidance to navigate you safely through the e-scooter-specific route that the app calculates. Air quality and wind forecasts for your planned journey are also included. Draw & plan It has never been so easy to create a route in free form. Simply draw your desired route on the map and let the app create a perfect route for you. Dashboard By establishing a real-time e-scooter connection, our application can read and display all important parameters. Rides With our application, you can import existing routes from various sources and also record your own rides to analyze and share them. With intelligent automatic trip recording, you won't miss a single trip. However, if you prefer to control the recording manually, you can easily do so with manual recording.

About

GPS Speedometer HUD

Track your speed, distance, and more for driving, cycling, and running. Features include real-time data, trip history, step tracking, and speed limit alarms. A picture-in-picture mode allows you to monitor speed while using other apps.

Highlights
  • Real-time speed display
  • Trip tracking and history
  • Multiple sports modes
  • Smart pedometer
  • Picture-in-Picture mode
  • Speed limit alarm
  • Head-up display (HUD)
Features
Read full description

GPS Speedometer is a comprehensive speed measurement application that integrates vehicle, bicycle, and running speed measurement. It aims to provide you with accurate real-time speed, distance, average speed, maximum speed and other key data. Whether you are commuting, long-distance travel, cycling adventure, or running exercise, GPS Speedometer can be your indispensable partner. Why choose GPS Speedometer? Real-time speed display: Through GPS positioning technology, the current speed is displayed in real time, so that you can always understand the driving or running status and ensure safety. Trip tracking: Automatically record your driving or running track, including total distance, average speed, maximum speed, etc., so that you can easily review the detailed data of each trip or exercise. Multiple sports modes: Support multiple sports modes such as vehicle, bicycle, running, etc. to meet the speed measurement needs of different users. Smart Pedometer: Track your steps in real time, so that every exercise is clearly visible. The application provides detailed historical data statistics to witness your persistence and progress. Even when running in the background, it can accurately record steps in low power mode to provide you with a seamless experience. Picture-in-Picture: With our new picture-in-picture feature, you can always check your current speed while using other applications. Whether you are on a call, in a meeting, or listening to music, the current speed will be displayed in a small floating window. Speed ​​limit alarm: Set a safe speed limit. When it exceeds the set value, the app will issue a warning to remind you to slow down or adjust the speed to ensure safety. History: Save detailed data of each trip or exercise, so that you can compare the performance of different trips or exercises, analyze habits, and improve efficiency. More power saving: Optimize battery use to ensure long-term operation without affecting daily use. GPS speedometer can be used in the following scenarios: Daily commuting, understand commuting time, and plan the best route. Long-distance travel, record trip details, and share travel stories. Cycling adventure, track cycling tracks, and improve cycling skills. Running exercise, analyze running data, and improve running results. Download GPS speedometer to make every trip or exercise a wonderful journey! Note: Features you can use for free: GPS speedometer, real-time speed display, smart pedometer, speed limit alarm, music player, compass, distance measurement, LED banner. And you can view a limited number of historical trip tracking records and a limited number of historical data details. Features that require the purchase of a subscription service: view unlimited historical trip records, unlimited historical data details, head-up display function, picture-in-picture function, and switch dashboard skin. If you subscribe through Apple, the fee will be deducted from the App Store account when the purchase is confirmed. Subscriptions will automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. The account will be charged for renewal at the rate of the selected plan within 24 hours before the end of the current period. After purchase, you can go to the App Store account settings to manage subscriptions and auto-renewal. Privacy Policy: https://speedometerapp.net/privacy Terms: https://speedometerapp.net/terms

Screenshots

VMAX E4 screens
GPS Speedometer HUD3 screens

Verdict

The call

The clearest difference is rating: GPS Speedometer HUD at 4.6 against VMAX E's 3.0. GPS Speedometer HUD also leads on ratings volume (639 vs 2) and update cadence (every 10 days vs every 6 weeks). VMAX E's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and review sentiment there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GPS Speedometer HUD sells 8 in-app purchases, starting at $4.99 per 7 days. VMAX E asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GPS Speedometer HUD holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: GPS Speedometer HUD has 639 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 29% of VMAX E's written reviews are positive against 23% of GPS Speedometer HUD's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

VMAX E ships an update every 6 weeks, GPS Speedometer HUD every 10 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard9 real differences · 2 level
VMAX E versus GPS Speedometer HUD: the parameters behind the verdict, then further details
ParameterVMAX EGPS Speedometer HUD
PriceFreeFree
Rating3.0 (2 ratings)4.6 (639 ratings) — better
Positive reviews28.6% of reviews — better23.0% of reviews
Number of ratings2639 — better
Update frequencyEvery 6 weeksEvery 10 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#171 — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size115 MB99 MB
Age rating17+4+
DeveloperVMAX GlobalChangsha Liangchao Technology Co., Ltd.

Customer experience

VMAX E

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews21 reviews
Positive28.6%
Neutral0.0%
Negative71.4%

GPS Speedometer HUD

All ratings640 ratings
Positive90.0%
Neutral3.9%
Negative6.1%
Written reviews61 reviews
Positive23.0%
Neutral3.3%
Negative73.8%

Bugs and requests

VMAX E

Not enough reviews yet to summarise bugs or requests.

GPS Speedometer HUD

Reported bugs

2 issues
  • Screen turns off during use
  • Continues to charge after cancellation

Requested features

2 requests
  • Free version without subscription
  • Improved accuracy and reliability

In-app purchases

None

VMAX E

No in-app purchases

8 purchases

GPS Speedometer HUD

Subscriptions8
  • Weekly Subscription$4.997 Days
  • Weekly Subscription3 Days trial$4.997 Days
  • Monthly Subscription3 Days trial$7.991 Month
Show 5 more
  • Weekly Subscription3 Days trial3 variants$9.997 Days
  • Subscription Description3 Days trial$9.997 Days
  • Yearly Subscription3 Days trial$27.991 Year
  • Yearly Subscription$29.991 Year
  • Yearly Subscription3 Days trial$59.991 Year

Questions

Is VMAX E free?
VMAX E is free to download, with no in-app purchases.
Is GPS Speedometer HUD free?
GPS Speedometer HUD is free to download, with in-app purchases available.
Which has better reviews, VMAX E or GPS Speedometer HUD?
GPS Speedometer HUD is rated higher. VMAX E averages 3.0 out of 5 from 2 ratings, while GPS Speedometer HUD averages 4.6 from 639 ratings.
Do VMAX E or GPS Speedometer HUD have ads?
GPS Speedometer HUD shows ads; VMAX E does not.
Which is updated more often, VMAX E or GPS Speedometer HUD?
VMAX E ships an update every 6 weeks, and GPS Speedometer HUD every 10 days. Most recently, VMAX E was updated on November 4, 2026 and GPS Speedometer HUD on November 8, 2026.

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