Best Diff Gear Ratio Calculator Apps

0.0(0 ratings)

$1.99

Gear Ratio by Robert Sayman

Strong Contender

3.0(1 ratings)

$1.99

Calculate gear ratio, driveline ratio, and vehicle speed for various vehicles. Supports US and Metric units, with multiple input methods for tire size. Saves calculations for quick reference and allows emailing results.

Racing Diffs - Gear ratio by Imperio

Calculate your gear ratio

Worth Considering

Gear Ratio Calculator Lite

2.5(2 ratings)

Free

Calculate your vehicle's top speed for each gear using transmission ratios, differential gear ratio, and rev limit. Optimize your car's gear ratio for track performance or drag racing, choosing between kmh and mph units.

More Diff Gear Ratio Calculator apps to explore

by ABT Co., Ltd.

Gear ratio calculation for road and MTBSimulation of gear combinationsSpeed-cadence graph generation

Calculate and visualize gear ratios for road bikes and MTBs. Simulate optimal gear combinations with various chainwheels, sprockets, and tires. Helps in selecting replacement parts by displaying speed-cadence graphs and gear ratio charts.

(6)

Gear Ratio Calculator & RPM

Torque, Teeth & Speed Solver

Gear speed and tire size comparisonInteractive gear speed graphPrintable/savable PDF results

(0)

Gear Speed and Tire Size

by Scott Galaba

$0.99

Calculate and compare transmission gear ratios with various tire and wheel sizes. Visualize results with interactive graphs and save them as PDFs. Includes calculators for gear speed, and both inch and millimeter tire sizes.

📊 Productivity

(0)

paid

Gear Ratio Calculator 2

For optimum gear setting

Gear ratio calculationSpeed-cadence and gear ratio graphsSimulation of optimum gear ratios

This application helps cyclists optimize their gear settings by calculating and visualizing gear ratios. It generates graphs for speed, cadence, and gear ratios based on various component combinations, aiding in the selection of replacement parts for improved performance.

⚽ Sports

(1)

by Samsonas Motorsport, UAB

Gearbox Ratio Calculator

Calc Gear Speed and Distance

$2.99

Calculate a car's theoretical speed in any gear based on engine RPM, transmission, differential ratios, and tire size. It can also determine travel distance per engine revolution and estimate top speed for each gear. Supports both metric and imperial units.

Calculate theoretical speed per gearCalculate travel distance per engine revolutionDetermine top speed for each gear

This app helps radio control car racers calculate their final drive ratio and rollout. Easily select your car, input gear sizes, and get instant results. It also offers charts and saves favorite cars for quick access.

Calculate Final Drive Ratio (FDR)Calculate Rollout with tire diameterFilter cars by manufacturer and model

⚽ Sports

(26)

Bicycle Gear Ratio App

by Niriko Cestnik

Gear ratio calculationGear inches and metersSpeed calculation (mph/km/h)

Calculate and compare bicycle gear ratios to find the optimal gearing for your ride. Input chainring and cog sizes, and see detailed metrics like gear inches, speed, and more. Customize your setup or choose from presets for easy comparison.

⚽ Sports

(1)

free

CadencePulse: Gear Ratio Lab

Tire Size Calculator ISO/LT

Tire size calculator

Wheel Fitment CalculationTyre Stretch AnalysisRolling Radius Measurement

Calculate tire and wheel fitment for your vehicle. This app helps you understand tire stretch, rolling radius, and speedometer error. It also allows for multiple wheel comparisons and saving results as images.

(103)

by SpiralArm Consulting Limited

Spur Gear Calculator

Calculate Outside DiameterCalculate Centre DistanceCalculate Ratio

Calculate essential dimensions for spur gears and pinions using diametral pitch or module. This tool provides outside diameter, center distance, and ratio for specific gear types.

(3)

free

Bike Gear Ratio Analyzer

by ANDREW WILLIAM NEWSOM

Gear ratio calculationSpeed at any cadenceClimbing limit analysis

Instantly analyze your bicycle's drivetrain performance. Calculate gear ratios, speed at any cadence, and climbing limits based on your bike's components and power output. Ideal for cyclists planning rides or optimizing their setup.

Gear Simulation & Calculation

Calculate Gears Fast and Easy

$3.99

This tool calculates gear ratios, torque, and speed for gear train systems. It allows users to simulate how these systems work on the fly, aiding in the design of custom gear systems before physical creation. Ideal for DIY enthusiasts and engineers.

Calculate gear ratioCalculate torque and speedSimulate gear train operation

The Go To Digital Toolbox

Driveline Angle FinderRPM CalculatorTire Size Calculator

This application simplifies driveline setup and predicts performance changes from gear ratios and tire size. It offers tools to calculate vehicle speed and RPM variables, aiding in rig planning and performance expectation.

Calculations and Suggestions

Tire dimension calculationsNew tire size suggestionsWheel comparison (visual and specs)

Find essential tire dimensions and receive suggestions for new tire sizes. Compare wheels visually and by specifications like offset and width. Discover factory tire sizes for your car and compare motorcycle tires across different measurement systems.