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 81–100 of 1,000 ranked alternatives.

  1. Drill Calc app icon

    Drill Calc

    Black Cat Systems

    Calculate bit size for threaded holes

    Calculate bit size for threaded holes using bolt diameter, thread pitch, and percentage for inch and metric threads. Display close fit hole sizes for common sizes. Provide tables for standard inch fractional and numeric bit sizes.

    ★ 4.119 ratingsUtilities$2.99Data updated 2026-09-08
  2. LapSnap app icon

    LapSnap

    Joel Ohman

    Connect devices, download sessions, analyze data

    Visualize lap data to analyze speed, acceleration, and braking patterns. Download sessions from compatible devices. Track gas and brake application. Compare lap times and identify performance trends.

    ★ 4.8169 ratingsSportsFreeData updated 2026-09-06
  1. ArcherySuccess - Score & Plot app icon

    ArcherySuccess - Score & Plot

    AllTen Software Limited

    Track scores and arrows

    Track archery scores, arrows, and record notes and gear setups. Calculate skill levels and handicaps per round. Log training activities, report arrow numbers, and share data with coaches. Maintain an archery journal for progress and setup details.

    ★ 4.7293 ratingsSports$14.99Data updated 2026-11-02
  2. Ratio Calculator Total Tool app icon

    Ratio Calculator Total Tool

    SHIGETO TAKAGI

    Calculate ratios and heating time.

    The app calculates ratios and totals from input values. It can also back-calculate ratios from a total and determine heating time based on microwave wattage.

    ★ 4.58 ratingsUtilitiesFreeData updated 2026-10-21
  3. Red Raider Nation KAMC app icon

    Red Raider Nation KAMC

    Nexstar Broadcasting, Inc.

    Watch sports news and videos offline

    Receive breaking sports alerts and local top stories. Watch video content. Follow Red and high school sports. Access a business directory. Submit comments and sports tips. View formatted news and updates for Lubbock and surrounding areas.

    ★ 4.7165 ratingsSportsFreeData updated 2026-09-11
  4. Real Highway Car Racing Game app icon

    Real Highway Car Racing Game

    Mobify LLC

    Race cars, set lap times, conquer tracks

    Race through detailed tracks with customizable cars and lap timing features. Compete against AI opponents and unlock new vehicles. Adjust settings for difficulty and graphics. Save progress and review race statistics.

    ★ 4.2225 ratingsGamesFreeData updated 2026-09-30
  5. Propeller Calc app icon

    Propeller Calc

    Frode Rorvik

    Calculate pitch, gear ratio, RPM, and speed

    Calculate pitch, gear ratio, RPM, slip, and speed by inputting any four variables. Toggle to select the parameter to compute. Provides precise mechanical and propulsion-related calculations.

    ★ 3.01 ratingsUtilitiesFreeData updated 2026-09-08
  6. My Car Salon app icon

    My Car Salon

    Totally Apps Holdings Limited

    Manage mechanics and service cars.

    The app is a time management game where players operate an auto repair shop. Players service cars to keep customers happy and manage mechanics to improve efficiency.

    ★ 3.6470 ratingsGamesFreeData updated 2026-09-20
  7. Daytona Rush: Car Racing Game app icon

    Daytona Rush: Car Racing Game

    Invictus Games Ltd.

    Race with single tap controls

    Race cars with simple controls including lane switching via tap or swipe, overtaking, and collision avoidance. Save fuel by drafting to refuel. Progress through 5 series to level up, earn reputation points, and unlock high-level cars.

    ★ 4.2131 ratingsGamesFreeData updated 2026-09-09
  8. Ultimate Drives 3D: Car Games app icon

    Ultimate Drives 3D: Car Games

    Tech Bugerz

    Race cars, park precisely, explore worlds

    Drive through open-world environments with realistic physics and detailed graphics. Control cars with manual gears and realistic engine sounds. Navigate highways, off-road tracks, and city streets. Park precisely or race against the clock.

    ★ 4.4203 ratingsGamesFreeData updated 2026-09-06
  9. Meteo Calc: Weather Forecast app icon

    Meteo Calc: Weather Forecast

    雪平 王

    Analyze with temperature, humidity, and pressure

    Track current with temperature, humidity, and air pressure readings. Calculate dew point, wet bulb temperature, air density, vapor pressure, and enthalpy. Adjust indoor climate using comfort index calculations.

    ★ 4.6200 ratingsWeatherFreeData updated 2026-09-14
  10. Color Wheel Palette: ColorGear app icon

    Color Wheel Palette: ColorGear

    Yevhenii Kuzmenko

    Create swatches with harmony

    Create harmonious combinations using wheels. Explore Full (RGB) and Basic Itten's . Generate schemes based on theory principles. Adjust hues, saturation, and brightness. Save and share swatches.

    ★ 4.6149 ratingsGraphics & DesignFreeData updated 2026-09-06

How we rank alternatives

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