Comparison

SPTurbo vs Just a simple speedometer

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

Head to head
About

SPTurbo

This app uses GPS to accurately track your real-time speed for various activities like driving, cycling, or running. It offers three distinct display modes: analog, digital, and a head-up display for enhanced visibility.

Highlights
  • Real-time GPS speed tracking
  • Analog display mode
  • Digital display mode
  • Head-Up Display (HUD) mode
  • Suitable for driving, cycling, running, and walking
Read full description

SPTurbo Speedometer - GPS Speedometer, Digital, Analog & HUD Display SPTurbo Speedometer turns your iPhone into a clean and accurate GPS speedometer. See your real-time speed while driving, cycling, running, or walking with easy-to-read displays designed for everyday use. Choose the mode that fits your trip: Digital Speedometer – Large clear numbers for instant reading Analog Speedometer – Classic dashboard-style gauge HUD Speedometer – Mirror speed on your windshield for night driving Key Features: - Accurate GPS speed tracking - Multiple speedometer display modes - Digital, Analog, and HUD views - Custom number colors - Screen orientation lock - Improved landscape and portrait usability - GPS signal/connection indicator - Fast launch and smooth performance Great For: - Car drivers - Motorcycle riders - Cyclists - Runners - Walking workouts Why Choose SPTurbo? SPTurbo Speedometer focuses on what matters most: clear speed display, simple controls, and useful customization. No clutter, no unnecessary extras - just speed information when you need it. Download SPTurbo Speedometer and enjoy a smarter way to monitor your speed.

About

Just a simple speedometer

This application accurately measures your current speed using GPS data from your device. It offers customizable units and a unique mirror mode for windshield projection. Enjoy a clean, ad-free experience across your Apple devices.

Highlights
  • GPS speed measurement
  • KPH and MPH units
  • Windshield projector mode
  • Light and dark modes
  • WatchOS app support
Features
Read full description

Use Just a simple speedometer App to measure your speed. The app has no ads and does not require an Internet connection to use it. Just a simple speedometer needs only your iPhone, iPad or Apple Watch location data to measure your speed via GPS data. Just a simple speedometer is free and has no ads. Just a simple speedometer features: - KM/H and MPH. There are two units of speed available: Kilometers per hour and Miles per hour. Tap the name of a unit to change it. - Mirror mode. Tap the button in the bottom left corner to activate or deactivate the Mirror mode. This mode can help you to use the app as a windshield projector. - Light and dark modes. Just a simple speedometer has a light and dark appearance. Its appearance depends on a system appearance. - WatchOS App.

Screenshots

SPTurbo3 screens
Just a simple speedometer3 screens

Verdict

The call

The clearest difference is in-app purchases: Just a simple speedometer at none against SPTurbo's 1. Just a simple speedometer also leads on device support (4 vs 2). SPTurbo's advantage is review sentiment (100% vs 80%) and update cadence (every 2 months vs every 5 months). On price and ads 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. SPTurbo sells 1 one-off in-app purchase. Just a simple speedometer asks for nothing beyond the download.

UpkeepUpdate frequency

SPTurbo ships an update every 2 months, Just a simple speedometer every 5 months. The most recent releases landed on October 15, 2026 and October 30, 2026 respectively.

Scorecard6 real differences · 4 level
SPTurbo versus Just a simple speedometer: the parameters behind the verdict, then further details
ParameterSPTurboJust a simple speedometer
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews100.0% of reviews — better80.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS13.0 — better15.0
Further details — not scored
Size37 MB2 MB
Age rating4+4+
DeveloperTetiana TortykhAndrey Matsulenko

Customer experience

SPTurbo

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Just a simple speedometer

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

1 purchases

SPTurbo

One-time1
  • Speedometer PRO$2.99
None

Just a simple speedometer

No in-app purchases

Questions

Is SPTurbo free?
SPTurbo is free to download, with in-app purchases available.
Is Just a simple speedometer free?
Just a simple speedometer is free to download, with no in-app purchases.
Do SPTurbo or Just a simple speedometer have ads?
Neither SPTurbo nor Just a simple speedometer shows ads.
Which is updated more often, SPTurbo or Just a simple speedometer?
SPTurbo ships an update every 2 months, and Just a simple speedometer every 5 months. Most recently, SPTurbo was updated on October 15, 2026 and Just a simple speedometer on October 30, 2026.

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