Comparison

Speedometer vs Speedometer One

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

Head to head
About

Speedometer

This app uses high-precision GPS to accurately measure your speed in real-time for various activities like driving, cycling, and running. It offers trip data, an odometer, and intelligent safety features like speeding warnings and speed camera alerts.

Highlights
  • Real-time GPS speed measurement
  • Odometer and trip tracking
  • Speeding alarm and warnings
  • HUD head-up display mode
  • Trip report generation
  • Speed camera prompts
Features
Read full description

GPS Speedometer is an intelligent speed measurement application based on high-precision satellite positioning technology, suitable for various scenarios of car, bicycle, motorcycle, running, and ship travel. It can display the current speed in real time, record the travel trajectory and provide speeding warning function. Designed for drivers, cyclists and explorers, it is the perfect companion to help you monitor the speed accurately and safely. Professional car speedometer | bicycle speed measurement | motorcycle speed measurement | running speed tracking | driving record | speeding alarm **GPS Navigation & Speedometer** 1. Whether you're driving, cycling, or using it as a head-up display, this app reliably provides GPS speedometer, odometer, and trip tracking. It supports speed units such as miles per hour (mph) and kilometers per hour (km/h). 2. Offers accurate GPS navigation and a real-time digital speedometer, helping you confidently track your speed and trip. It uses advanced GPS positioning technology to display your current speed, distance traveled, and trip data in a clear and easy-to-read interface. **Accurate speed measurement, safe travel** GPS speedometer uses satellite positioning technology to provide you with real-time speed measurement for various transportation scenarios such as cars, motorcycles, running, bicycles, mountain bikes, and ships. It has a low error rate and is more accurate than traditional speedometers! **Core functions** **Multi-mode speed measurement** - Classic dashboard (simulates real speedometer) - Digital large screen display (supports KMH/MPH/KNOTS unit switching) - HUD head-up display (projected to windshield at night, safe driving) - Map navigation mode (real-time track recording, anti-lost) **Professional driving analysis** - Automatically generate trip report: maximum speed, average speed, driving distance, altitude change - Historical track playback **Intelligent safety warning** - Customized speeding alarm (voice/vibration reminder) - Fixed speed camera prompt (location service needs to be turned on) - Rapid acceleration/rapid deceleration warning **Applicable in all scenarios** - Car speed measurement - Motorcycle/electric vehicle speed measurement - Bicycle meter (riding speed & mileage statistics) - Running pace calculation **Why choose us? ** **High-precision positioning**: multi-satellite system (GPS) joint positioning. **Speed ​​limit alarm**, safety assistance: customizable speed threshold, trigger voice or vibration reminder when speeding. **Ultra-low power consumption**: support background continuous speed measurement **HUD mode: speed can be projected onto the windshield when driving at night, reducing line of sight deviation and facilitating night viewing. Download now to experience professional-level speed measurement tools! If you subscribe through Apple, your App Store account will be charged at confirmation of purchase. - Payment will be charged to your iTunes account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Account will be charged for renewal 24 hours prior to the end of the current period, and identify the cost of the renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://thespeedgps.com/GPSSpeedPrivacyPolicy.html

About

Speedometer One

Features
Read full description

Speedometer One is a clean, minimal GPS speedometer designed for clarity and focus. No ads, no tracking, no subscription — just your speed, beautifully displayed. Built for drivers, boaters, cyclists, and anyone who needs to know how fast they're moving. One screen. One number. Always glanceable. FREE FEATURES Real-time GPS speed display Speed unit toggle: mph, km/h, or knots Arc gauge that responds to your speed Apple Watch companion app — free, no purchase needed No ads, no tracking, no data collection PRO FEATURES — ONE-TIME PURCHASE Max speed tracking with haptic feedback at peak speed Real-time elevation in meters or feet Compass heading with smooth live rotation Bearing direction — cardinal and degrees Night mode — aviation red display for dark environments Unlock once, yours forever PRIVACY FIRST Your location is used only to calculate speed. Never stored, shared, or sold. No account required. No sign-in. No data collection of any kind. APPLE WATCH Speed on your wrist, completely free. Tap to cycle between mph, km/h, and knots. No purchase required. ONE-TIME PRO UPGRADE $2.99. No subscription. No monthly fees. Pay once, own it forever.

Screenshots

Speedometer4 screens
Speedometer One4 screens

Verdict

The call

The clearest difference is ads: Speedometer One at none against Speedometer's shown. Speedometer's advantage is chart position (#47 vs unranked) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support 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. Speedometer sells 9 in-app purchases, starting at $4.99 per 7 days and Speedometer One sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard3 real differences · 8 level
Speedometer versus Speedometer One: the parameters behind the verdict, then further details
ParameterSpeedometerSpeedometer One
PriceFreeFree
Rating4.6 (681 ratings) — better—
Positive reviews26.7% of reviews—
Number of ratings681 — better—
Update frequencyWeekly—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#47 — better—
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15.0 — better17.0
Further details — not scored
Size109 MB1 MB
Age rating4+4+
DeveloperOrin Light LimitedSypnapse LLC

In-app purchases

9 purchases

Speedometer

Subscriptions9
  • Subscribe For Week$4.997 Days
  • Subscribe For Week3 Days trial$4.997 Days
  • GPS Speedometer Subscribe3 Days trial$6.997 Days
Show 6 more
  • Speedometer Subscribe (Week)3 Days trial$9.997 Days
  • GPS Speedometer Subscribe3 Days trial$9.997 Days
  • Subscribe For Month3 Days trial$19.991 Month
  • GPS Speedometer Subscribe$29.991 Year
  • Speedometer Subscribe (Year)7 Days trial$49.991 Year
  • Subscribe For Year3 Days trial$49.991 Year
1 purchases

Speedometer One

One-time1
  • Speedometer One Pro$2.99

Questions

Is Speedometer free?
Speedometer is free to download, with in-app purchases available.
Is Speedometer One free?
Speedometer One is free to download, with in-app purchases available.
Do Speedometer or Speedometer One have ads?
Speedometer shows ads; Speedometer One does not.

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