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 861–880 of 1,000 ranked alternatives.



Army Engineer Guide
Polemics Applications LLC
Army Engineer tools and reference
The app provides essential engineering tools and reference materials for military engineers. It includes unit converters, calculators for concrete, lumber, excavation, and sandbags, along with a range finder and packing list creator.



3D GIS Digital Elevation Model
Andres Narvaez
Generate 3D models from internet or cloud
Create 3D models from online sources like Bing Maps or local cloud points. Export data as CSV, TXT, STL, or OBJ. Modify models by cutting, scaling, and animating. Calculate surface areas and volumes in real-world units.



Electronic Circuit Design Quiz
Arshad Iqbal
Practice quizzes and MCQs
Practice multiple-choice questions with self-assessment tests. Review answers and notes for exam preparation. Access trivia questions and answers for engineering students. Sync with virtual classroom exams.

Thermo Physical Prop
Muralidhar Shenoy
Industrial fluid property data reference.
The app provides thermo-physical property data for seventeen industrial fluids. It displays transport and gas properties in SI and USCS units for engineers and students.


13+ Maths Lite
Webrich Software Limited
Maths revision and practice questions.
The app provides over 140 revision notes and 1420 questions covering Number, Algebra, Geometry & Measure, and Data Handling. It offers detailed test results with time taken per question and explanations for each answer.








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