Apps Like Unit Circle Calculator PRO for iPhone and iPad
Calculate trigonometric values step by step
Calculate trigonometric values for the by inputting radians or angles. Display step-by-step solutions and support negative numbers, decimals, and fractions. Save calculations in history and share results.
Unit Circle Calculator PRO screenshots
Ranked alternatives
Showing 581–600 of 1,000 ranked alternatives.



Rounding Numbers School
Horizon Business, Inc.
Practice rounding skills with fun.
The app offers practice with decimals and whole numbers, including multiple place values. Users can choose between practice and quiz modes, and select the number of problems.

RF Tools
HUBER + SUHNER AG
Convert RF values and compare cables
Calculate RF parameters such as impedance, wavelength, return loss, and signal delay. Convert between related values. Compare RF cable and assembly configurations. Access technical specs like insertion loss and power rating.


Common Core Math for 2nd Grade
Arni Solutions Pvt. Ltd.
Math concepts explained with practice opportunities.
The app covers numbers, addition, subtraction, time, money, fractions, data handling, geometry, and multiplication. It includes practice opportunities, fun math games, a scratchpad, virtual rewards, and progress reports.





Lambda Tuner
Johan Bjors
PID controller tuning for industry processes.
The app calculates PID controller parameters using the Lambda method for self-regulating and integrating loops. Users describe their process with four values and select a Lambda value to set controller reaction speed.


SpeedyCash Checkout Calculator
White Marten GmbH
Calculate change, track receipts, find coupons
Track expenses by entering item prices during shopping. Calculate total cost and expected change. Check grocery receipts for accuracy. Use as a cash register to manage payments and verify transactions.

Computix !
Pascal PLUCHON
Edutainment game on an 8x8 board.
The app is an edutainment game played on an 8x8 board with randomly placed values. Players select squares horizontally to add values to their score, while the computer plays vertically.





11+ Maths - Learn & Test
Webrich Software Limited
Practice for the 11 plus exam.
The app offers over 1,280 multiple-choice questions across 32 subtopics for 11+ exam preparation. It includes revision notes, worked examples, and step-by-step explanations for every answer, along with progress tracking and mock tests.

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