Showing 141–160 of 1,000 ranked alternatives.
Steve Lidie
Calculate using RPN and stack registers
Simulates a retro scientific calculator with RPN input. Features a 10-digit LED display, four stack registers, and a storage register. Includes math, trigonometric, and logarithmic functions. Displays results in polar/rectangular formats.
George Feretzakis
Learn with video lessons and calculators
Access video lessons and use multiple calculators and solvers for IB . Review topics for Higher Level, Standard Level, Applications and Interpretation, and Analysis and Approaches. Track progress with practice questions and exam-style problems.
EVER SOURCES LIMITED
Learn to code with Roblox Studio
Learn coding in Roblox Studio using programming. Complete structured lessons with step-by-step tutorials. Practice with coding exercises and quizzes. View syntax-highlighted code examples. Track progress through interactive modules.
Emirhan Baskaya
Tests, study guides, track progress
Tests and quizzes help prepare for the exam. Review detailed explanations for each question. Track progress over time. Access a large bank of questions with professional explanations. Set and monitor study goals.
Capital Technology Services LLC
Learn new words with flashcards
Build with personalized learning paths and interactive modes. Choose difficulty levels and bookmark words for custom lists. Use flashcards and multiple-choice quizzes to test knowledge. Track progress and review words regularly.
University of Arizona
Adjust ion concentrations and visualize potentials
Calculate and visualize Nernst and Goldman potentials based on user-defined ion concentrations and permeability. Adjust extracellular and intracellular concentrations of potassium, sodium, and chloride ions.
Innovative Tomato, LLC
Calculate properties and track lumber grades
Helps users calculate measurements with fraction, decimal, and board foot tools. It includes a library of 31 species with images and properties. Features also cover lumber grades, grain orientation, joinery types, and guides for adhesives and screws.
Verosocial Studio
Plan radio paths and organize station records.
The app provides radio calculators, station records, checklists, and reference tools for amateur radio, GMRS, and scanner monitoring. It helps plan radio paths, organize station details, and prepare field kits with local backups.
Sara Salmanzadeh Azad
Learn English with interactive lessons
Learn English with flashcards using a smart SRS system and Leitner method. Watch videos and podcasts with instant word highlights. Use an interactive dictionary for US English vocabulary. Track progress and set learning goals.
Altaf Mogal
Study electrical theory and take mock tests
Study Electrical Theory, Safety Rules, Circuits, Motors, Transformers, and NEC codes. Take practice tests with random questions. Access mock exams for preparation. Track progress through practice and study modes.
Francisco Alcala
Conduit bending calculations for electricians.
The app calculates conduit bends using a bender's specific characteristics. It allows users to flip bender orientation for practical, real-world bending calculations.
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