Apps Like livetoolkit for iPhone and iPad
Live event setup calculation assistance tool.
The app assists audio and lighting technicians with calculations for live event setups. It converts between time and distance for PA systems and calculates DMX addresses for lighting fixtures.
livetoolkit screenshots
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.



ACCA DuctWheel
Air Conditioning Contractors of America
HVAC duct sizing the easy way.
The app provides HVAC duct sizing using ACCA's Manual D, the ANSI standard for residential duct design. It offers features like zooming, locking the wheel, and taking snapshots for reference.





Southwire® Conversion Calc
Southwire Company
Convert copper to aluminum and vice versa
Convert between copper and aluminum measurements using built-in factors. Calculate pricing per unit length and weight for different cable types. Preloaded with multiple cable options for quick calculations.


VibraUnits
Motionics, LLC
Convert vibration units accurately
Convert vibration units including velocity, acceleration, and displacement. Switch between Hz and CPM for frequency. Convert displacement between mils and microns with options for RMS, 0-peak, and peak-peak.

Audio-Technica Installed Sound
Audio-Technica Corporation
Generate RTA measurements and SPL readings
Tools for professionals include real-time analysis with SPL display, tone and noise generation, wavelength calculation, UHF frequency reference, antenna line loss assessment, microphone gain calculation, and recording/playback of test signals.

Pilot Time
WillowRoot Apps, LLC
Tap to see local, UTC, and zone
Display current local, military, and UTC with a tap. Show in 12-hour and 24-hour formats. Compare local to UTC. Display three most recently viewed zones along with UTC. Convert past times between zones.


Piascore Air
Piascore, Inc.
Turn pages via Bluetooth with iPhone
Control music sheet pages via Bluetooth from iPhone. Swipe front of device to turn pages using proximity sensor. Connect to on iPad by enabling settings and pairing. Syncs with iPad music sheet viewer for page navigation.

Unit Converter - Scientific
Ahmet Burak Albayrak
Convert units with precision
Convert units across , engineering, and everyday categories. Perform calculations with built-in formulas. Save frequently used conversions. Toggle dark mode. Switch between languages. Provide feedback for improvements.




dB Calculator
Rohde & Schwarz GmbH & Co. KG
Calculate dBm and voltage levels
Calculate power levels in dBm and watt with addition and subtraction. Convert between dBm, dBW, mW, W, mV, V, dBV, dBµV, and dBu. Adjust for impedance. Perform voltage calculations for correlated and uncorrelated values.

Units - Pro Unit Converter
Homegrown Software Ltd
Convert across 43 categories
Convert across 43 categories including speed, time, length, volume, and temperature. Switch between hundreds of . Convert currency and fuel consumption. View conversion results directly. Sync with device for universal access.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.