Apps Like dB Calc for iPhone and iPad
Decibel calculations made easy now.
The app converts between various RF signal measurement units including decibel, neper, and ratio conversions. It calculates power, voltage, and RMS waveform values based on user input and selected units.
dB Calc screenshots
Ranked alternatives
Showing 821–840 of 1,000 ranked alternatives.











Piles Capacity
hetGE LLC
Estimate bored pile capacity quickly.
The app offers a modern design for estimating the capacity of cast-in-place bored piles. It includes a unique soil profile builder and supports both metric and imperial units for calculations and reporting.

Compressible Gas Flow Calc
NIAGARA MOBILE LLC
Calculate gas flow pressure drops rates
The app calculates pressure drops and flow rates for compressible gas flow in a pipe. It offers three calculation modes: inlet pressure, outlet pressure, and flow rate, with a database of standard pipe sizes and over 20 gases.

The Base Converter
Alexander Lee
Convert numbers between different bases
Convert numbers between binary, octal, decimal, duodecimal, and hexadecimal. Input a value and instantly see conversions in all supported bases. Adjust settings and view numerical representations side by side.



Recycle-Smart
Coding Minds, Inc.
Calculate refunds and locate recycling centers
View material breakdown with interactive pie charts showing composition, weight, and estimated values. Calculate potential refunds by entering material weights. Find nearby recycling centers using Google Maps by zip code.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.