Apps Like SPL for iPhone and iPad
Professional sound level meter app.
The app provides professional-grade sound level measurement for iPad, iPhone, or iPod touch. It includes modes like Slow, Fast, Impulse, Peak, and Leq, along with A and C weighting and 10 octave band filters.
SPL screenshots
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.
Mackie Connect
Loud Technologies, Inc.
Control levels, EQ, and FX wirelessly
Control mix levels, EQ, and FX settings wirelessly via touch. Adjust parameters from a mic stand, podium, or pocket. Demo software features before purchasing hardware. View mixer layout for quick adjustments.
Toolbox (Werkzeugkiste)
Kevin Siml
Measure angles, level surfaces, and track progress
Measure angles and slopes with the protractor tool. Use the level function to check horizontal, vertical, and 45° angles. Measure height, length, and width with the caliper tool.
Your Pocket-Sized Toolbox
Hany Elmehy
Measure with precision using a digital ruler
Ruler measures dimensions with a 1m scale without calibration. Level meter checks surface levels. Speed meter displays speed via GPS. Location shows current position and tracks movement. Compass provides directional orientation.
Flight parameters
Konstantinos Ladiellis
Calculate ISA and QNH altitude
Calculate standard ISA including pressure, density, and temperature. Compute QNH altitude. Adjust MSA for off-standard atmospheres. Convert calibrated airspeed to Mach number.
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