Metric Conversion tool app icon

Apps Like Metric Conversion tool for iPhone and iPad

Convert units, save time, stay accurate

Convert units between 30,000+ conversions. Switch between 160+ currencies including cryptocurrencies with live rates. Save favorite conversions for quick access. Display results in fractions when applicable.

by Wight Hat Ltd★ 4.814,630 ratingsReferenceFreeData updated 2026-09-16

Metric Conversion tool screenshots

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. RF Link Calc app icon

    RF Link Calc

    Black Cat Systems

    Calculate RF link characteristics and more.

    The app calculates RF link characteristics, including wireless internet links. It computes maximum distance, required transmitter power, or gain margin.

    ★ 2.33 ratingsReference$2.99Data updated 2026-09-10
  1. First Grade Math Quiz app icon

    First Grade Math Quiz

    Kalin M

    Practice with interactive tasks

    Teach basic skills with interactive quizzes on addition, subtraction, and number comparisons. Complete 700 free tasks across different difficulty levels. Remove ads to access an ad-free version.

    ★ 4.6247 ratingsEducationFreeData updated 2026-09-14
  2. EduCalc Classic app icon

    EduCalc Classic

    William Jockusch

    Calculate and graph mathematical functions

    Perform complex calculations with a scientific calculator featuring arithmetic, exponentiation, roots, logarithms, factorials, permutations, combinations, and modulus. Graph functions and equations. Export results and share calculations.

    ★ 3.9303 ratingsEducationFreeData updated 2026-09-08
  3. US Unit Converter - Easy way ! app icon

    US Unit Converter - Easy way !

    kazuhiko kuroda

    Convert units with finger slide.

    The app converts units for height, weight, temperature, distance, and liquid volume. Users can also check their BMI by pressing a plus button.

    ★ 3.73 ratingsReferenceFreeData updated 2026-10-28
  4. RadSafePro app icon

    RadSafePro

    Mohamed Allabban

    Calculate decay activity and view decay charts

    Calculate decayed activity using mCi or Bq units. View decay charts with tap-to-examine features and customizable input parameters. Save chart snapshots to camera roll. Estimate dose rates for isotopes as point sources at specified distances.

    ★ 4.849 ratingsMedical$2.99Data updated 2026-10-24
  5. Simple Blackboard app icon

    Simple Blackboard

    Bita Sobhani

    Draw on or whiteboard

    Draw on a or whiteboard with adjustable brush sizes and multiple paint colors. Create shapes like lines, arrows, circles, and polygons. Add text with customizable font sizes. Import photos and record video directly within the .

    ★ 4.3137 ratingsProductivityFreeData updated 2026-09-16
  6. PicCollage EDU Collage Maker app icon

    PicCollage EDU Collage Maker

    Cardinal Blue Software, Inc

    Create collages without accounts or sharing

    Create collages using free backgrounds, stickers, and fonts. Add text and images. Save collages to device or print. No account or social sharing required. Suitable for classroom and children use.

    ★ 4.5156 ratingsEducation$1.99Data updated 2026-10-25
  7. Five Venoms app icon

    Five Venoms

    Shenzhen Bufeiniao technology co., LTD

    Command monsters, evolve, dominate

    Control monsters using a joystick to navigate and devour light points for growth. Evolve by merging monsters to create stronger ones. Engage in boss battles requiring strategic planning and resource management.

    ★ 4.7162 ratingsGamesFreeData updated 2026-09-06
  8. iUniform ASU - Builds Your Army Service Uniform app icon

    iUniform ASU - Builds Your Army Service Uniform

    John Rudio

    Build and display Army Service Uniforms.

    The app displays Army Service Uniform measurements and spacing details. It supports current AR 670-1 and DA PAM 670-1 updates and allows users to save and share uniform setups.

    ★ 3.0133 ratingsUtilities$3.99Data updated 2026-11-11
  9. Equations-X app icon

    Equations-X

    Riyad Habash

    Calculate areas and volumes of polygons

    Calculate areas and volumes of various shapes including squares, rectangles, triangles, circles, and ellipses. Input dimensions to get formulas and results. View volume calculations for cubes, cylinders, cones, and spheres.

    ★ 4.414 ratingsEducationFreeData updated 2026-09-12
  10. OilField iHandbook app icon

    OilField iHandbook

    zhandos uakanov

    Oil and gas exploration and drilling calculations.

    The app provides calculations for oil and gas exploration and drilling operations. It supports units including inches, feet, barrels, PPG, and PSI.

    ★ 0.00 ratingsReference$1.99Data updated 2026-11-11
  11. Matix: mental math training app icon

    Matix: mental math training

    One Color Games ApS

    Play games, climb leaderboards, collect hats, track

    Learn arithmetic through interactive challenges and progress tracking. Complete problems to earn rewards and climb leaderboards. Track improvement over time. Adjust difficulty to match skill level. Receive feedback on performance.

    ★ 4.9179 ratingsEducationFreeData updated 2026-09-11
  12. John Cominio RPN Calculator app icon

    John Cominio RPN Calculator

    John Cominio

    Calculate using RPN notation and scientific functions

    Scientific with reverse polish notation. Perform square root, reciprocal, trigonometric functions, hyperbolic functions, and logarithms. Switch between degrees, radians, and gradians. Calculate factorials, exponents, and nth roots.

    ★ 4.99 ratingsProductivityFreeData updated 2026-09-08
  13. Calculator Speed Distance Time app icon

    Calculator Speed Distance Time

    Maksims Kirhensteins

    Calculate , , and

    Calculate , , or with simple input fields. Switch between units like mph, km/h, and m/s. Save calculation history for quick reference. Share results via email or messaging.

    ★ 4.615 ratingsProductivity$2.99Data updated 2026-11-09

How we rank alternatives

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