Notebook Calculator app icon

Apps Like Notebook Calculator for iPhone and iPad

by 俊 姜★ 0.00 ratingsUtilities$1.99Data updated 2026-09-11

Notebook Calculator screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Unit Circle Calculator PRO app icon

    Unit Circle Calculator PRO

    Glindemann, Sennoun, Langer GbR

    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.

    ★ 4.724 ratingsEducation$1.99Data updated 2026-09-06
  2. Calculation! app icon

    Calculation!

    Paul Koomey

    Calculate, copy, and share expressions

    Calculation allows users to perform scientific computations with trigonometric and inverse trigonometric functions. Users can toggle between degree and radian modes. Expressions and results can be copied with a double tap.

    ★ 5.088 ratingsUtilitiesFreeData updated 2026-09-06
  1. Smart Vibration Meter・Detector app icon

    Smart Vibration Meter・Detector

    Zipo Apps Ltd.

    Measure vibrations with phone sensors

    Measure vibrations using phone sensors and display readings on the Richter scale and modified Mercalli intensity scale. Calibrate by placing the device on a flat surface until values stabilize. Check real-time data and reference measurements.

    ★ 4.127 ratingsUtilitiesFreeData updated 2026-09-11
  2. FamilyGroup app icon

    FamilyGroup

    Shenzhen Yihengke Electronic Technology Co.,Ltd.

    ★ 4.0303 ratingsUtilitiesFreeData updated 2026-09-19
  3. FX Algebra Solver app icon

    FX Algebra Solver

    Euclidus Inc

    Solve algebra problems anytime, anywhere.

    The app provides guidance for solving algebra homework and textbook problems. It includes over 1200 sample problems with animated solution steps and supports scientific and graphing calculators.

    ★ 3.592 ratingsEducationFreeData updated 2026-10-03
  4. Audio Function Generator PRO app icon

    Audio Function Generator PRO

    Thomas Gruber

    Generate tones and sound effects

    Nd play test tones including sine, rectangular, triangular, and sawtooth waves. Create and play frequency sweep tones in ascending and descending directions. Adjust frequency, amplitude, and duration settings.

    ★ 4.8270 ratingsMusic$14.99Data updated 2026-11-03
  5. iMath app icon

    iMath

    Rafael Cimatti

    Learn math with this app.

    The app calculates quadratic equations, Pythagoras theorem, and logarithm equations. It shows formulas used to help users learn and features an easy-to-use interface.

    ★ 2.97 ratingsEducationFreeData updated 2026-09-10
  6. CELLroid LITE app icon

    CELLroid LITE

    Katsuhiro Harada

    Spreadsheet functions for calculations and data.

    The app offers spreadsheet functionality with various calculation and logical functions. It includes text manipulation, date and time operations, and lookup capabilities.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-12
  7. Caldy app icon

    Caldy

    Alventir Ltd

    Calculate, link, and track values

    Perform calculations with labeled numbers and visual connections. Edit expressions by dragging results or extracting sub-expressions. Automatically update linked values and view calculation history in real-time.

    ★ 2.02 ratingsUtilities$2.99Data updated 2026-09-06
  8. Angles Calculator app icon

    Angles Calculator

    Jim Chapple

    Calculate triangle and sides

    Calculate and side lengths of right angle triangles using sine, cosine, and tangent. Input known values to determine missing measurements. Explain calculation steps and rules for applying trigonometric ratios.

    ★ 4.810 ratingsEducation$0.99Data updated 2026-09-08
  9. Calculator M+ app icon

    Calculator M+

    Inbo Tasarim ve Danismanlik LTD

    Calculate, store, and review equations

    Perform complex calculations with a sleek interface. Store and recall values using memory function. Review calculation history for accuracy. Switch between scientific and basic modes. Adjust display settings for clarity.

    ★ 4.5110 ratingsUtilitiesFreeData updated 2026-09-17
  10. Calc Pro - Simple and Useful app icon

    Calc Pro - Simple and Useful

    Keita Nonaka

    Calculate large numbers precisely

    Perform complex mathematical calculations with up to 15 digits of decimal precision. Handle large numbers without ellipsis. Save and reuse calculation equations. Access calculation history even after closing the .

    ★ 4.86 ratingsUtilitiesFreeData updated 2026-09-16
  11. Preg Wheel app icon

    Preg Wheel

    Andrew Yu

    Input pregnancy dates quickly and easily.

    The app allows users to input various pregnancy dates including LMP, EDD, EGA, and IVF dates. It provides exact dates for the entire pregnancy, accounting for calendar variance and leap years.

    ★ 4.062 ratingsMedicalFreeData updated 2026-09-20
  12. SmartCalc Calculator app icon

    SmartCalc Calculator

    Black & Grey Studios

    Edit calculations, copy results, paste inputs

    Access over 50 inputs in portrait mode. Save calculation history until the is closed. Edit, copy, and paste calculations from history or output. Paste clipboard content directly into the .

    ★ 4.822 ratingsUtilitiesFreeData updated 2026-09-09
  13. Ballistic X app icon

    Ballistic X

    Nomad Innovations, LLC

    Zero your rifle with precision

    Calculate shot groups and zero rifles with customizable units and target compatibility. Input shot data to analyze accuracy. Export results and share directly. Adjust MOA/MIL or INCH/CM settings.

    ★ 3.8170 ratingsSports$7.99Data updated 2026-11-15
  14. FaceClock Pro - Analogue Clock app icon

    FaceClock Pro - Analogue Clock

    iReka Soft

    Announces time with customizable features.

    The app announces the current time at specified intervals in multiple languages. Users can customize the background, color scheme, and clock face, with over 20 options available.

    ★ 4.4146 ratingsUtilities$2.99Data updated 2026-10-17

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.