Frequency Meter PRO

Frequency Meter PRO is a comprehensive tool for audio frequency diagnostics. Includes REAL TIME scanning of audio signal from internal or external microphone. *** OUTPUT *** Visualization is done on real like device that shows: - Audio level - Noise Level - Frequency range - Current frequency - Frequency oscilloscope - Spectrum analyzer *** ACCURACY *** Application is calibrated with real tone generator. Working range is around 15 - 22500 Hz, and accuracy around +/- 0.5 %. *** NOISE LIMIT *** You can easily set a limit that removes noise treshold with included trackbar. *** RANGE SELECTION *** Choose minimum and maximum frequency you want to scan. *** EXPORT *** You can export output chart to comma-separated file that you can later analyze with MS Excel or other table processor. Application shares document folder in iTunes. *** SUPPORT*** Please don't hesitate to write us for details or questions: lubomir.havran@gmail.com

This update from Apple will improve the functionality of this app. No new features are included. - iphone x ready - increased accuracy

Developer

Lubomir Havran BINARTS

Main Category

Music

Version

2.0

Version Release

2018-09-05

Initial Release

2012-09-25

Size

3 MB

Age Rating

4+

Price

USD 2.99

Languages

EN

Bundle ID

binarts.apps.fmpro

Version Rating

★ 1.77 (30)

First Seen

2026-06-07

Metadata updated 2026-07-02

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