Apps Like Codex Calc for iPhone and iPad
Codex Calc screenshots
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.



Vintage-45
Willy Kunz
Calculate with HP-45 precision
Simulate the HP-45 scientific calculator with photo-realistic design and animated keys. Perform all original functions and operations. Access a secret stopwatch. Adjust processing speed between real-time and simulated.

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.

The Measure App - Measure Tool
0NUR ORHAN
Objects, track distances, align surfaces
Objects with a digital ruler, measuring tape, and level . Calculate feet and inches with conversion calculators. Use laser level for alignment. Export measurements and share results.



PFMA E6B LITE
Gonzalo Esteban Astica Capra
Calculate flight data and track position
Navigation provides flight planning and in-flight calculations. Users can customize quick access buttons, configure units, and adjust keypads. Features include real avionics look, flight data entry, and performance calculations.







RPN-25 CE
Willy Kunz
Calculate with photo-realistic precision
Simulate the HP-25C calculator with input method. Perform complex calculations, store and recall values, and use programmable functions. Access continuous memory for data retention. View and edit programs directly on the interface.

Roman Calculator
John Millhouse
Calculate using numerals and fractions
Performs arithmetic operations using numerals. Users can convert between and Arabic numbers. The supports landscape mode for additional functions and displays results in numerals. Backgrounds and button styles are customizable.

Princess Pony Coloring Book
Eliza Knipscher
Color with ponies, princesses, and magical effects
Color images of magical ponies and princesses using pencil tools and paint buckets. Apply solid colors or add decorative elements like sparkles, stars, rainbows, and flowers. Save and share completed artwork.



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