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 621–640 of 1,000 ranked alternatives.






Smart Component Advisor
Jeffrey Yambao
Optimize designs with AI recommendations
Optimize power electronics, analog, and RF designs with AI-driven recommendations. Analyze voltage, current, and frequency constraints to suggest optimal topologies and components. Generate technical analysis and block diagrams.


U Convert
Syed Bukhari
Units across categories
Units across categories like length, mass, data, area, and temperature. Select from numerous units within each category. Save frequently used conversions. Share results via copy or email.

AutoMathic
Kevin Belton
Automate math problem solving work.
The app automates the mechanical work of solving math problems. Users specify the problem and the computer does the work.

Grade 6 Math Trivia
Incuvation Labs LLC
Play and track progress
Practice 6 with questions covering equality, fractions, integers, ratios, percentages, equations, graphs, and unit conversions. Answer questions to reinforce concepts. Track progress and review answers for accuracy.

Scientific Calculator With Normal/Gaussian Distribution
MODULAR Software & Services GmbH
Calculate and plot normal distribution functions.
The app calculates and plots frequency and density functions for the standard normal distribution. It computes one tail, middle, two tail, and cumulative density functions, along with raw frequency functions.






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