Ratio Calc! app icon

Apps Like Ratio Calc! for iPhone and iPad

Radio control car ratio calculator tool.

The app calculates final drive ratio and rollout for radio control cars. Users can select cars by manufacturer and model, inputting pinion and spur gear sizes.

by David Mills★ 4.525 ratingsSports$2.99Data updated 2026-09-19

Ratio Calc! screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

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    Compound Interest Calc +

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    Calculate and future value

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    NanoTire

    恒俭 董

    Calculate size and step info

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  2. BrewRatio app icon

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    Andrew Bangs

    Brew coffee with precise ratios

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    ★ 4.736 ratingsFood & DrinkFreeData updated 2026-09-12
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    Image Size PRO

    Vitalij Schaefer

    Resize images to custom sizes and formats

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  4. KENWOOD Remote S app icon

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    JVCKENWOOD Corporation

    Control car audio via Bluetooth

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    Extreme Car Drift Simulator 3D

    Tech Bugerz

    Race cars, , dominate tracks

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    ★ 4.464 ratingsGamesFreeData updated 2026-09-06
  6. Drifting BMW Edition - Car Racing and Drift Race app icon

    Drifting BMW Edition - Car Racing and Drift Race

    Adam Keninger

    Build and your custom BMW

    Customize BMW models with front and rear bumpers, spoilers, exhausts, and 15 rim options. Upgrade suspension, reduce car weight, and equip seats. on virtual tracks with realistic handling and tuning options.

    ★ 3.6109 ratingsGamesFreeData updated 2026-09-10
  7. McCalc Fusion Calculator app icon

    McCalc Fusion Calculator

    McElroy Manufacturing, Inc.

    Calculate correct fusion pressure for pipe

    The app calculates the correct fusion pressure for polyethylene pipe. It assists users in achieving the pipe manufacturer's recommended interfacial pressure for proper heating.

    ★ 3.418 ratingsBusinessFreeData updated 2026-09-14
  8. Gyraline app icon

    Gyraline

    Mechly LLC

    Align wheels with precision and accuracy

    Measure wheel alignment with total toe and thrust line comparison. Adjust front and rear toe angles. Sync measurements with a precision toolkit. Export data for record-keeping. Perform alignments without specialized equipment.

    ★ 4.062 ratingsProductivityFreeData updated 2026-09-06
  9. DRC - Detailing Calculator app icon

    DRC - Detailing Calculator

    Alfredo Zuniga

    Calculate dilution ratio and water needed

    Calculate dilution ratios for automotive . Enter container size and desired ratio to determine water and product amounts in ounces or milliliters. Learn about panel impact ratio and how to calculate it.

    ★ 4.312 ratingsUtilities$1.99Data updated 2026-11-01
  10. CoffeeRatio: Brew Coffee app icon

    CoffeeRatio: Brew Coffee

    jinsei shima

    Calculate ratio with precision

    Calculate ratio by inputting grind size and brewing time. Adjust water temperature and extraction level. Save preferred settings and share ratios with others.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
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    Battle Challenge - Go Fight

    琛琛 王

    Play, shoot, and compete in fast-paced game

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How we rank alternatives

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