Lux Light Meter Pro
by Marina Polyanskaya
Utilities
Free
With Ads
Light Meter - lux and foot candle measurement tool
by Marina Polyanskaya
Utilities
$1.99
dB Decibel Meter - sound level measurement tool
by Marina Polyanskaya
Productivity
$1.99
Octave Band Real Time Frequency Analyzer and Sound Level Meter
by Marina Polyanskaya
Productivity
$1.99
Audio Spectrum Analyzer dB RTA
by Marina Polyanskaya
Music
Free
Audio spectrum analyzer EQ Rta
by Marina Polyanskaya
Productivity
$3.99