Comparison

OBDrive vs Speedometer HUD GPS

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

Head to head
About

OBDrive

Features
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OBDrive helps you understand your car in real time with a clean, driver-focused OBD experience. Connect your compatible OBD adapter and view live vehicle data, monitor trips, and keep useful driving information in one place. OBDrive is built for drivers who want simple access to performance and trip details without unnecessary complexity. Features: Live OBD data and trip monitoring Clean driving dashboard Route and trip history Vehicle insights and diagnostics Pro upgrade for advanced features OBDrive Pro: Upgrade to unlock advanced diagnostics, premium trip insights, and expanded pro features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Speedometer HUD GPS

Features
Read full description

Speedometer shows your speed clearly and accurately straight from GPS: in your car, on your bike, on a boat or on foot. WHY THIS ONE Most speedometer apps show you a number and hope you trust it. This one shows the number and the GPS accuracy behind it, so you always know whether the fix is good to 3 metres or only to 40. Weak fixes are weighted down instead of being drawn as spikes, and your trip's top speed is only updated from a reading the app considers reliable. One bad GPS jump will not become a record you never drove. And it stays out of the way: no ads, no analytics, no account, no cloud. Nothing is uploaded, because there is nowhere to upload it to. FREE - Accurate real-time GPS speed with a live accuracy readout - Clear display styles: digital LED readout and car-style gauge - Distance, average speed, top speed and trip time - Units: km/h, mph, m/s, knots, ft/s - HUD mode: mirrored display for windshield reflection - Dark and light themes, selectable LED colors - Tracking continues in the background even with the screen locked - Speed limit alert: set your own limit and get sound, vibration and a flashing warning - Trip summary right after every trip: distance, time, moving time, average and top speed PREMIUM - Extra display styles: KITT arc, 7-segment display, bar meter and minimal dial - Cycling and walking modes with fitting gauge scales - Trip history with route maps and statistics - Map view with real-time route drawing - Export any trip as GPX or CSV and share it anywhere TWO WAYS TO GET PREMIUM - Yearly subscription, cancel anytime in your App Store account - One-time purchase: pay once and keep Premium forever, no renewals, no subscription PRIVACY - No ads, no analytics, no account - Measurements and trip history are stored only on your own device NOTE: This app is not a navigation device. Always obey traffic rules and speed limits, and keep your eyes on the road. GPS accuracy depends on your device and conditions. Continuous GPS use may increase battery consumption. Map data from OpenStreetMap contributors.

Screenshots

OBDrive4 screens
Speedometer HUD GPS4 screens

Verdict

The call

The clearest difference is in-app purchases: Speedometer HUD GPS at none against OBDrive's 2. Speedometer HUD GPS also leads on iOS requirement (15.0 vs 17.0). OBDrive's advantage is update cadence (every 5 days vs every 6 weeks). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. OBDrive sells 2 in-app purchases, starting at $4.99 per month. Speedometer HUD GPS asks for nothing beyond the download.

UpkeepUpdate frequency

OBDrive ships an update every 5 days, Speedometer HUD GPS every 6 weeks. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

Scorecard3 real differences ยท 3 level
OBDrive versus Speedometer HUD GPS: the parameters behind the verdict, then further details
ParameterOBDriveSpeedometer HUD GPS
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS17.015.0 โ€” better
Further details โ€” not scored
Size17 MB22 MB
Age rating4+4+
DeveloperBurak SAKALLIPetri Tynkkynen

In-app purchases

2 purchases

OBDrive

Subscriptions1
  • OBDrive Pro Monthly$4.991 Month
One-time1
  • OBDrive Pro Lifetime$49.99
None

Speedometer HUD GPS

No in-app purchases

Questions

Is OBDrive free?
OBDrive is free to download, with in-app purchases available.
Is Speedometer HUD GPS free?
Speedometer HUD GPS is free to download, with no in-app purchases.
Do OBDrive or Speedometer HUD GPS have ads?
Neither OBDrive nor Speedometer HUD GPS shows ads.
Which is updated more often, OBDrive or Speedometer HUD GPS?
OBDrive ships an update every 5 days, and Speedometer HUD GPS every 6 weeks. Most recently, OBDrive was updated on October 28, 2026 and Speedometer HUD GPS on October 29, 2026.

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