Apps Like DecimalClock for iPhone and iPad
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.



Sig Fig Tutor
Cheryl Montgomery
Learn sig figs, practice problems, complete challenges
Learn significant figures through interactive lessons, practice problems, and challenges. Identify sig figs in measurements, apply them to multiplication and division, and use decimal places for addition and subtraction.


SuBinary 10
Enes Akkus
Convert binary, decimal, hex, and octal values
Convert binary to decimal, hexadecimal to octal, and other number systems. Enter values in the text area and tap to convert. View results instantly without additional steps.

Internet Beat
Thomas Cherry
Universal time without time zones.
The app displays time in 'Beats', where one beat is 1/1000 of a day. It offers a universal time without time zones, useful for coordinating events.

Scientific Calculator Elite
Cyberprodigy LLC
Calculate with fractions and units
™ allows users to perform fraction calculations and convert between decimals and fractions. It supports degree, minute, and second conversions. Users can handle unit conversions and calculations with dimensional units.





Calculator 4.0
Edison Largo
Calculate, edit, and correct numbers
Perform calculations with decimal points or commas. Correct entries using a backspace key. View calculation history in a display log. Switch between light and dark themes. Receive regular updates with new features.




Math Games for 5th Grade Kids
Smart Kidz Club Inc.
Practice skills with 5 exercises
5 offers curriculum-aligned exercises based on US Common Core standards. Students practice arithmetic, fractions, and geometry. Activities include problem-solving with a scratch pad for handwritten calculations.

Calculator - Unit Converter
TOWER OF HANOI SOFTWARE COMPANY LIMITED
Calculate and convert units
Perform basic and advanced calculations including addition, subtraction, multiplication, division, and exponents. Convert units between degrees, radians, and grads. Switch between standard and scientific modes.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.