Calc89 app icon

Apps Like Calc89 for iPhone and iPad

by Joshua Wood★ 0.00 ratingsEducation$0.99Data updated 2026-11-11

Calc89 screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Statistics Calculator++ app icon

    Statistics Calculator++

    Behzad Dogahe

    Calculate stats with Add X, Add Y,

    Calculator++ allows users to input data via "Add X," "Add Y," and "Add Z" buttons. It calculates sum, mean, standard deviation, quartiles, and more. Results are displayed in a table. Box and whisker plots and histograms visualize data.

    ★ 4.1309 ratingsUtilities$2.99Data updated 2026-09-08
  2. Algebra app icon

    Algebra

    YourTeacher.com

    Learn math with video lessons and tests

    Learn Pre-, 1, 2, and College with video lessons, guided practice, and tests. Track progress with grade reports. Access worksheets, notes, and diagnostic quizzes. Take courses from start to finish or search for specific lessons.

    ★ 4.71,307 ratingsEducationFreeData updated 2026-09-08
  3. Math Solver: EduAI app icon

    Math Solver: EduAI

    Mono Apps OU

    Solve problems and learn step-by-step

    Scan problems to receive instant step-by-step solutions and explanations. Solve equations and learn concepts with clear guidance. Access premium features for advanced problem-solving and detailed tutorials.

    ★ 4.7593 ratingsEducationFreeData updated 2026-09-06
  1. Panecal Plus Sci. Calculator app icon

    Panecal Plus Sci. Calculator

    Noriyasu Kutsuzawa

    Edit formulas with cursor and swipe.

    The app allows users to enter and modify formulas while checking them, preventing errors. It provides a history of formulas and answers, supporting various number systems and memory functions for calculations.

    ★ 4.8374 ratingsUtilities$2.99Data updated 2026-10-17
  2. Calc Pro - The Top Calculator app icon

    Calc Pro - The Top Calculator

    Panoramic Software Inc.

    Calculate and manage your finances

    Perform complex calculations using ten built-in calculators. Access ten financial worksheets for budgeting, loans, and investments. Input formulas, view results, and save calculations. Export data as PDF or text. Switch between light and dark modes.

    ★ 4.7358 ratingsUtilities$7.99Data updated 2026-09-08
  3. SAT EXAM PREP 2026 app icon

    SAT EXAM PREP 2026

    Prepia Inc

    Practice SAT questions and track progress

    Study SAT with 1,500+ practice questions and detailed explanations. Set personalized study goals and track progress. Access updated questions aligned with guidelines. Review explanations and practice for math, reading, and writing sections.

    ★ 4.421 ratingsEducationFreeData updated 2026-09-06
  4. jCalc – Scientific Calculator app icon

    jCalc – Scientific Calculator

    Jon Ericksen

    Calculate fractions and decimals instantly

    Solve mathematical problems with fraction, decimal, and equation input. Display results in decimal, rational, , or trigonometric formats. Support up to 16 decimal places for precise calculations.

    ★ 4.6258 ratingsUtilitiesFreeData updated 2026-09-09
  5. GeoGebra Classic app icon

    GeoGebra Classic

    GeoGebra GmbH

    Plot functions and solve equations

    Graphing Calculator allows plotting functions with sliders and solving equations. Geometry Calculator enables creating interactive geometric constructions. 3D Calculator graphs functions and surfaces.

    ★ 3.078 ratingsEducationFreeData updated 2026-09-08
  6. Calc Pro HD - Top Calculator! app icon

    Calc Pro HD - Top Calculator!

    Panoramic Software Inc.

    Calculate, edit, and track financial data

    Perform complex calculations with 10 financial worksheets and 10 calculators. Switch between landscape and portrait modes. View results in decimal, fraction, or percentage formats. Save and recall previous calculations. Export data as text or PDF.

    ★ 4.7283 ratingsUtilities$7.99Data updated 2026-09-08
  7. ▸ Calculator + app icon

    ▸ Calculator +

    CAT VIET SOFTWARE DEVELOPMENT & MEDIA JSC

    Calculate, convert, and solve equations

    Perform complex calculations using 12 built-in calculators including scientific, financial, and unit conversion tools. Input formulas with three modes: standard, string, and RPN.

    ★ 4.7899 ratingsUtilities$1.99Data updated 2026-09-08
  8. Trigonometry Help Lite app icon

    Trigonometry Help Lite

    Armchair Engineering

    Solve right-angled triangles

    Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.

    ★ 4.7775 ratingsEducationFreeData updated 2026-09-18
  9. I Aced Calculus AP Prep app icon

    I Aced Calculus AP Prep

    I Aced Calculus, LLC

    Study problems anytime, anywhere

    Learn concepts with 400+ smart flashcards and 1200+ practice questions. Access 9 deck lists covering prerequisites, limits, continuity, and derivatives. Track progress and review key topics for exams or coursework.

    ★ 4.829 ratingsEducationFreeData updated 2026-09-06
  10. ACT Math : Algebra Lite app icon

    ACT Math : Algebra Lite

    Webrich Software Limited

    Practice ACT with instant feedback and mock

    Practice ACT with 490 questions and 49 revision notes. Take mock tests with mixed questions. Receive instant feedback on answers. Review each question with detailed explanations. Track progress with a progress meter.

    ★ 4.719 ratingsEducationFreeData updated 2026-09-08
  11. Number Chomp app icon

    Number Chomp

    Daniel Sedam

    Practice math with interactive equations

    Play a math game to practice addition, subtraction, multiplication, division, and pre-algebra. Navigate through numbers and equations to find correct answers. Avoid obstacles and collect points to progress through levels.

    ★ 4.4421 ratingsEducationFreeData updated 2026-09-23
  12. Scientific Calculator+ HD app icon

    Scientific Calculator+ HD

    Nixus Development

    A convenient scientific calculator app.

    The app provides standard scientific functions like roots, powers, and logarithms. It also includes features such as graph drawing, multiple memory blocks, constants, notes, and a history log.

    ★ 4.5494 ratingsProductivityFreeData updated 2026-10-24

How we rank alternatives

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