Apps Like 4ops for iPhone and iPad
4ops screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.


Scientific Calculator Plus 991
Tran Duy
Calculate, graph, convert, solve
Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.

Flash mental arithmetic-Simple
Ryouhei Azuma
Calculate, customize, and challenge
Practice arithmetic with three difficulty levels and custom modes. Solve equations within time limits. Track progress and review mistakes. Set goals for daily practice sessions. Share results with friends.




NerdCalc
Nidal Fakhouri
Calculate in binary, hex, and decimal simultaneously
Convert numbers between binary, hexadecimal, and decimal bases. Display all three bases simultaneously. Switch input modes and see results in all bases. Perform arithmetic, logic, and bitwise operations. Support unsigned and 2’s complement numbers.

MultiFlow
Curtis Duggan
Practice multiplication facts at own pace.
The app provides focused practice for multiplication recall. It offers four distinct modes to help learners improve their speed and retention of multiplication facts.

Gali: Math Puzzle Brain Game
MOBIVERSITE YAZILIM BILISIM REKLAM VE DANISMANLIK HIZMETLERI SANAYI TICARET LIMITED STI
Solve puzzles and track progress
Solve puzzles by combining numbers to reach a target. Adjust difficulty levels and track progress. Compete in timed challenges and unlock new levels. Share scores with friends.





NumberHeroesWorld
Koray MANAT
Play math games and solve puzzles
Play arithmetic challenges with customizable difficulty levels. Solve puzzles to progress through levels. Track scores and compare with friends. Learn addition, subtraction, multiplication, and division.

Binary Calc
Buddy Sun
Convert numbers between bases
Perform arithmetic operations on numbers in bases 2 to 36. Convert between number bases. Input numbers in various bases. Handle signed and unsigned negative numbers using two's complement. Support fractions with up to 8 decimal places.



My Math Helper
Grio
Practice arithmetic and writing numbers.
The app presents addition and subtraction problems for children to solve by writing answers on the screen. Completing levels earns badges featuring forest characters.


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