Right Angle app icon

Apps Like Right Angle for iPhone and iPad

Solve geometry problems without a notepad.

The app calculates properties for triangles, trapezoids, and circles. It accepts various input formats for angles and lengths, displaying results in the chosen format.

by Jerry Mayers★ 3.930 ratingsProductivityFreeData updated 2026-09-10

Right Angle screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. CNC Lathe calculator app icon

    CNC Lathe calculator

    Kunshan Nianyueri Information Technology Co., Ltd.

    Calculate arc tangents and program parts

    Calculate tangent points for arcs and generate real-time machining programs. Support cutter compensation and common part structures. Measure and program standard machining operations.

    ★ 5.04 ratingsUtilities$4.99Data updated 2026-09-06
  2. inch cm converter app icon

    inch cm converter

    SDG CODE DOO NIS

    Convert inches to centimeters instantly

    Convert inches to centimeters with precise calculations. Input measurements and receive instant conversions. Save frequently used values for quick access. Share results via copy or email.

    ★ 4.919 ratingsUtilitiesFreeData updated 2026-09-06
  1. QuickCalc - Quick calculations app icon

    QuickCalc - Quick calculations

    琦 王

    Practice arithmetic operations and fractions

    Practice arithmetic operations including addition, subtraction, multiplication, and division with numbers up to 1000. Solve mixed problems tailored to different grade levels. Work with fractions and decimals.

    ★ 4.716 ratingsEducationFreeData updated 2026-09-11
  2. CoordCalc app icon

    CoordCalc

    Justin Graham

    Calculate distance and bearing between points.

    The app calculates distances and bearings between two points using latitude and longitude. It can also determine a final position from a starting point, distance, and bearing.

    ★ 3.04 ratingsNavigation$2.99Data updated 2026-09-10
  3. Smart-Calculator Pro app icon

    Smart-Calculator Pro

    晖明 甘

    Calculate, record, and track equations

    Perform calculations with basic and scientific functions including percentages, exponents, and trigonometric operations. View or hide calculation history. Use voice input in multiple languages. Access a calculator widget for quick access.

    ★ 5.01 ratingsProductivity$7.99Data updated 2026-09-06
  4. Programmer Calculator Pro app icon

    Programmer Calculator Pro

    Juan Bustos

    Convert numbers, perform math, and apply logic

    Perform instant number system conversions between binary, decimal, octal, and hexadecimal. Execute arithmetic operations including addition, subtraction, multiplication, division, and mod.

    ★ 4.01 ratingsDeveloper Tools$3.99Data updated 2026-09-06
  5. Fraction Calculator Plus + app icon

    Fraction Calculator Plus +

    JanoGroup LLC

    Solve fractions with visual steps

    Solve problems by adding, subtracting, multiplying, and dividing fractions. Support for mixed numbers and improper fractions. Visual representations aid understanding. Step-by-step explanations guide solutions. Automatically simplify fractions.

    ★ 4.37 ratingsEducationFreeData updated 2026-09-06
  6. CFT Calculators - Cubic feet app icon

    CFT Calculators - Cubic feet

    Kantaben Gorasiya

    Calculate volume

    Calculate volume in by inputting length, width, and height in , inches, or centimeters. The instantly displays the result and allows saving or sharing calculations.

    ★ 1.01 ratingsProductivity$3.99Data updated 2026-09-06

How we rank alternatives

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