Gear Ratio app icon

Apps Like Gear Ratio for iPhone and iPad

Calculate vehicle speed and ratios easily.

The app calculates gear ratio, driveline ratio, and vehicle speed using US and Metric units. It supports multiple input methods for tire size and saves calculation history for quick reference.

by Robert Sayman★ 3.01 ratingsUtilities$1.99Data updated 2026-09-10

Gear Ratio screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

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    Image Converter - JPG PNG HEIC

    WEBDIA INC.

    Convert photos and images between formats

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  1. Spool Ethanol Analyzer app icon

    Spool Ethanol Analyzer

    Ajay Rajeev

    Connect to sensor, analyze content and temperature

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    Blue Aqua

    Owamo Company Limited

    Aquaculture news, prices, and calculations.

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    ★ 5.02 ratingsProductivityFreeData updated 2026-09-27
  3. Overpopulation app icon

    Overpopulation

    Jasper Eikelboom

    Predict population growth and view scenarios

    View population growth projections for all countries under various scenarios. Track current and future overshoot levels. Explore sustainable population limits. Access country-specific solutions to . Compare demographic trends and resource impacts.

    ★ 4.547 ratingsReferenceFreeData updated 2026-09-09
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    >LOAD Resize Image

    Malcolm Hall

    Resize images and icons conveniently now.

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    ★ 4.414 ratingsUtilitiesFreeData updated 2026-10-29
  5. EngineCalc app icon

    EngineCalc

    iTrinity, Inc.

    Calculate engine specs on the go

    Provides tools for calculating engine-related metrics. Users can compute actual volume flow, air density, BHP loss, compression height, compression ratio, corrected BHP, and cylinder displacement.

    ★ 2.33 ratingsUtilities$0.99Data updated 2026-09-08
  6. Money Origami Gifts Made Easy app icon

    Money Origami Gifts Made Easy

    Andreas Bauer

    Craft shapes using only bills.

    The app provides step-by-step instructions and photos for 30 origami designs using bills. Users can fold bills to create shapes like shirts, butterflies, flowers, and hearts for gifts or tips.

    ★ 4.6164 ratingsReference$2.99Data updated 2026-09-19

How we rank alternatives

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