Apps Like CalcDeck for iPhone and iPad
CalcDeck screenshots
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.



Fraction EZ Calculator
Aberdeen Telecom Inc.
Calculate fractions, track history, switch to decimals
Perform calculations with continuous input and history tracking. Convert results to decimal formats. Email results directly. Suitable for students and scientists needing quick computations.



Simple percentage calculator
andrzej kar
Calculate percentages and discounts
Calculate percentages, increase or decrease, and tips. Determine price vs. quantity, discounts, and sales tax. Compute markup, margin, compound interest, cumulative growth, and VAT. Useful for math, business, and shopping scenarios.


Big Number Calculator Pro
Tuyen Nguyen
Calculate large numbers with precision
Handles large integers and decimal numbers. Perform high-precision addition, subtraction, multiplication, and division. Save and recall previous calculations. Convert between formats.



SimpleScoring IPSC
Tomas Kaellsen
Score stages and save results
Track scores and save results from practice or matches with friends. Add friends and stages to start scoring. Analyze results with hit factors and score percentages. Share sessions and use multiple devices.





TruAirspeed
James Petty
Calculate true airspeed with altimeter reset
Calculate true airspeed, mach number, pressure altitude, and density altitude. Input indicated altitude and Kollsman window pressure setting. Automatically adjusts for standard sea level pressure.


dB Calculator
Rohde & Schwarz GmbH & Co. KG
Calculate dBm and voltage levels
Calculate power levels in dBm and watt with addition and subtraction. Convert between dBm, dBW, mW, W, mV, V, dBV, dBµV, and dBu. Adjust for impedance. Perform voltage calculations for correlated and uncorrelated values.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.