Frequency Counter Pro App Reviews

What a total piece of crap application! I wanted to be able to test frequencies tapping watermelons. This thing wont even test a frequency of a simple whistled note. What a waste of my money.

Seems the detect my pianos frequencies from E2 to E6. Would like more notes but good in that range... Frequencies dont seem to exactly match my strobe tuner app... + or - 1-2 cents. Still looking for greater range and the ability to calibrate if its off a bit.

Will only display frequency of clean pure tones and even that is hit or miss. Being in an environment where that is possible is often very impractical.

Needs to display the Hz!

Easy to use and accurate plus a well designed display (user interface). Looks like using a classic oscilloscope but auto ranging. Under the "tube" is where the alpha-numeric frequency counter & note/scale are displayed.

I bought this app for my physics exam project. I didnt know that it didnt display the hz. We had to buy another app because this one didnt have the hz. Waste of time and money.

Doesnt seem to pick up anything below 73hz.

It is awful. DONT BUY

Nothing is worse than a charlatan wasting peoples time with a bogus [app]