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 241–260 of 1,000 ranked alternatives.
Resistor Color Band Calculator
Aryaman Sharda
Calculate values by bands
Determine values by selecting bands. Calculate resistance, tolerance, and temperature coefficients. View detailed specifications and compare ratings.
Bullet Flight M
Runaway Technology, Inc.
Calculate trajectories and adjust fire solutions
BulletFlight provides real-time ballistic solutions for shooting accuracy. Input weather data including temperature, pressure, humidity, wind speed, and direction. Calculate drop and wind drift adjustments.
GeoGebra Scientific Calculator
GeoGebra GmbH
Calculate and solve math problems
Perform calculations with fractions, trigonometric functions, statistics, and exponential/logarithmic operations. Use exam mode for test environments. Replace traditional calculators with this tool for math and science learning.
C172S Pad
Gyronimo, LLC
Cessna 172 S flight computer.
The app calculates and interpolates performance data for the Cessna 172 S using its Pilot's Operating Handbook. It displays results in high-resolution graphics and allows users to experiment with different scenarios to find optimal flight parameters.
Color Picker for Artists
Susak Jasmina
Select and get pencil suggestions
Select colors for artworks using reference photos. Suggest four brands of colored pencils with specific counts. Include an option for graphite. Download and print skin tone value viewers.
Chemistutor
Jonathan Davis Miller
Study AP Chemistry content and examples
Access study materials including readings, diagrams, and example problems aligned with the AP Chemistry curriculum. Track progress with practice questions and review key topics. Study anytime without ads, paywalls, or in- purchases.
iTIVA Anesthesia
ANESTESIARTE CALI SAS
Simulation of drug distribution models.
The app simulates drug distribution using mathematical models and TCI pump behavior. It calculates infusion rates to maintain target effect site concentrations, implementing pharmacokinetic models for 11 drugs and 40 models.
Spot The 7 Differences • Halloween Edition
Clement Marty
Halloween differences for young players.
The app presents a Halloween-themed Spot the Difference game for children. It features witches, ghosts, bats, pumpkins, and black cats, avoiding depictions of bones or skeletons.
APE Optics Calculator
Stefan Popien
Calculate SFM, DFG, and OPO wavelengths
APE enables users to evaluate equations in ultrafast and nonlinear laser . It calculates Sum Frequency Generation, Difference Frequency Generation, optical parametric oscillator parameters, and coherent anti-Stokes Raman scattering values.
HoloQuant
Miwako Hosokawa
Solve equations and explore concepts
Explore math concepts through interactive lessons and visual explanations. Solve problems with step-by-step guidance. Track progress and receive feedback on exercises. Share solutions with classmates or teachers.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.