Apps Like Cathode Ray for iPhone and iPad
Cathode Ray screenshots
Ranked alternatives
Showing 761–780 of 1,000 ranked alternatives.
CosmoCalc
Eli Rykoff
Calculate cosmic distances and scales
Set cosmological parameters like H_0, Ω_m, and Ω_Λ. Calculate various astronomical distances and scales based on redshift and selected cosmology. Display results in multiple units and export data for further analysis.
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.
Flight parameters
Konstantinos Ladiellis
Calculate ISA and QNH altitude
Calculate standard ISA including pressure, density, and temperature. Compute QNH altitude. Adjust MSA for off-standard atmospheres. Convert calibrated airspeed to Mach number.
Concrete Calculator All In One
BINARY AND BRICKS PRIVATE LIMITED
Calculate with imperial and metric units
Calculate quantities using imperial and metric systems. Perform mix design calculations. Choose from multiple color themes. Track construction project measurements and material requirements.
Kutta Joukowski
Torbjorn Sjogren
Learn basic aerodynamics with transformations.
The app solves fluid flow around an airfoil using analytical methods. It demonstrates the Kutta-Joukowski transformation, showing streamlines and pressure distribution, with adjustable angle of attack, thickness, and camber.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.