MPH/KPH Speedometer User Reviews

Top reviews

Not worth the effort

I used it on my boat To see how fast I was going, and it worked as long as I was going slow. But when I get on the throttle it loses signal and doesn’t work, the high-speed Signal doesn’t seem to catch up to my device . They need to do an upgrade, I see one hasn’t been done in over year

Now dangerously inaccurate

This app used to work well and I used it frequently and happily for several years. Simple clean interface, though ranges with higher top speeds would have been appreciated for high speed rail or air travel. Now it consistently and seriously underestimates MPH, by around 25%! I am deleting it.

It didn’t work

It did not track my speed limit.

Only 120?

Why does it only go to 120? I tried it on the bullet train in japan and it didn't work

Nearly there.

I needed a speedo to use on a classic sports car with an inaccurate gauge so I downloaded this app and a few others. This one is the clear leader but I have one criticism, the 4-5 seconds needed for the app to catch up with the actual speed.
The analogue display doesn't waver like the tendency of the digital ones, so please step up a gear and improve the speed (sorry) of the app.
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Wow

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The Best Speedometer

Good APP

Crappy

Confused

Accurate

This app is very accurate. I had a truck where the speedometer was off and I use this to judge by how much. I was around 5 mph off due to tire size. I am so glad I found this app. Thank you! I use it everywhere now.

OK

It does what it says BUT considering You are driving when using it, it needs to be more EASILY READABLE!!!

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