Apps Like Star Builder Stats for iPhone and iPad
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.


OSG Calculator
OSG USA, INC.
Calculate cutting parameters and tap drill sizes
Calculate cutting parameters for drills, taps, endmills, and ballnose tools. Determine tap drill sizes for inch and metric cut and form taps. Compute suggested tap drill sizes for NPT and NPS threads. Convert decimal equivalents to fractional values.




Mars Atlas
Julian James
Explore a 3D globe of Mars.
The app displays a 3D globe of Mars with zoomable labels and feature information. Users can adjust Mars' phase, tilt, and central meridian based on location and time, with a searchable database for features.



Calculate 84 AI
Fredinax Tech LLC
Solve equations and graph functions
Solve mathematical equations with AI-powered step-by-step guidance. Graph functions and analyze results. Perform complex calculations and receive real-time explanations. Export solutions and share results. Sync with devices for continued use.



E6B Pro Pad
Gyronimo, LLC
Calculate flight data and hold patterns
Calculate wind components and heading corrections using a course plotter with a world map and auto variation finder. Compare flight functions in a window-based interface. Track holding patterns with the new holding pattern computer.






VetPDA Calcs
University of California, Davis
Calculate veterinary drug doses
Provides tools for veterinary calculations including A-a Gradient, Anesthesia Drug calc, Anion Gap, and Blood Gas Analysis. Users can compute Body Surface Area, Dosing, Drip Rates, and Maintenance Fluids.


Star Charts by Wil Tirion
Astrovisuals
View celestial and track stars
Provide detailed sky maps for telescope and binocular users. Display 18 covering the equatorial region and polar areas. Show stars down to sixth magnitude, including double and variable stars. Include constellation boundaries and deep-sky objects.
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