Apps Like AlphaDelta for iPhone and iPad
Compute stable isotope fractionation equations.
The app computes stable isotope fractionation for H, C, O, and S. It calculates the 1000 ln α value between molecules at a set temperature or the temperature of isotope equilibrium for a difference in isotope composition.
AlphaDelta screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.
iModelKit Light
id6 Sarl
Scale model builder simplified with tools.
The app offers tools for scale model builders, including paint charts and material catalogs. Users can mix paints, manage projects, and utilize an optional inventory module for tracking supplies.
The Conversion App
Sparrow Development LLC
Convert units, share results, save favorites
Convert units across categories like area, data, fuel mileage, length, power, pressure, speed, time, volume, weight, acceleration, energy, cooking, frequency, and temperature. Add custom units via feedback. Supports iPhone, iPad, and family sharing.
Best Ideal Gas Law Calculator
Alan Nash
Compute the ideal gas equation PV=nRT.
The app computes the ideal gas equation PV=nRT with any of the four parameters as the free parameter. Users can select different units for pressure, volume, and temperature to see computation results.
Planets of the Solar System!
Rantek Inc.
Learn about the solar system!
The app teaches children ages 2-5 about the solar system with vivid images and audio descriptions. It covers planet location, size, orbit time, temperature, composition, and relative distances from the sun.
Addition Flash Cards Math Help Learning Games Free
Eggroll Games LLC
Play flashcard quizzes and solve equations
Play flashcard quizzes with customizable number ranges and ten random equations. Track time and receive a report card with results. Popping balloons and a time limit add challenge. Two memory match for additional practice.
Traffic & Road Signs
Vladislav Milovanovic
Quiz questions and instant feedback
Review from around the world with detailed explanations. Take quizzes to test knowledge and compare results with others. Play two different games to reinforce learning. Track progress and refresh driving knowledge.
Concorde TSP
William Cook
Computes exact optimal traveling salesman solutions.
The app computes exact optimal solutions for the traveling salesman problem. It can solve instances with 1,000 or more cities, with computations performed locally on the user's device.
GeoGebra Calculator Suite
GeoGebra GmbH
Graph functions and solve equations
Graph functions, equations, and curves in 2D and 3D. Calculate derivatives, integrals, and roots. Create tables of values and solve equations. Construct and analyze polygons, circles, and conics. Use Augmented Reality to explore 3D objects.
Molecules that changed the World
ZKM | Zentrum fuer Kunst und Medientechnologie Karlsruhe
Explore and their stories
Explore the properties and historical impact of key . Learn about their roles in shaping civilization, climate, and technology. View interactive diagrams and read detailed scientific explanations.
TechniCalc Calculator
Jacob Parker
Calculate equations naturally and precisely
Allows users to perform complex calculations with a natural equation entry system. It supports split screen, wireless keyboards, and Apple Watch integration. The displays full equations in real time and offers dark mode for enhanced readability.
Coin Identifier: Value & Scan
nurten cay
Identify coins by taking a photo
Identify coins by taking photos. View market , price trends, and historical data. Access details like year, origin, metal composition, and rarity level. Receive a rarity score for each .
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.