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.
Ratio Calc! screenshots
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.



Machinist Journeyman
James Rowe
Manage tools, track projects, and organize workflows
Perform machine shop calculations for diameters, angles, and threads. Convert between imperial and metric units. Access formulas for gear ratios and thread pitch. Store and retrieve frequently used values. Export results in printable format.


Chain & Sprocket Calculator
Vladislav Zhirnov
Calculate and ratios
Calculate gear ratios and speeds by entering teeth. Determine length and tension. Select sizes and types. Export calculations as PDF or image. Compare setups for efficiency.

Formula Car Racing - Car Games
ijaz arshad
Race cars, control steering, compete in races
Play car with 3D graphics and stunt elements. Control F1 cars, adjust settings, and compete in races. Unlock new vehicles and tracks. View performance stats and save progress. Share achievements with friends.

RPN 28x Calc
Eric Roller
Enter expressions and calculate results
Is a programmable scientific calculator with a dynamic stack display. Users can input numbers and operations using reverse-polish notation. The display expands automatically as more values are added, and users can swipe to view additional lines.

Super Speed Sport Car: Racing!
Lab Cave Gaming, SL
Race sports cars in high- challenges
Race against six sports cars in high- street races. Choose from available vehicles and compete for victory. Avoid collisions and outperform opponents. Enjoy detailed graphics of Tokyo's night streets.

iPolar
KND Marine SOCIEDAD LIMITADA
Generate sailing yacht performance polars.
The app computes sailing yacht performance polars from input data including length, displacement, and sail areas. Results are visualized as graphs and tables, and can be sent to Weather4D Pro.


Calc
Michael Wesemann
Calculates with precision and style
The app provides a simple and intuitive interface for performing calculations. It supports multiple number systems and includes various conversion tools.


Trading Journal - Track Trades
Sedlacek Solutions LLC
, analyze results, refine strategies
And analyze performance with detailed logs and charts. Set customizable goals and monitor progress. Review strategies, adjust positions, and receive performance insights across multiple asset classes.



Car Model Identifier
Rafael Francisco
Identify car models from photos
Identify vehicles by snapping a photo or uploading an image. The uses AI to detect make, , and year of cars, motorcycles, and scooters. Users can save identification results for future reference.

PicMaker - Photo editor*
AXERAAN TECHNOLOGIES PRIVATE LIMITED
Edit photos with filters and effects
Edit photos with filters, effects, and backgrounds. Add stickers and choose from various fonts. Crop, resize, and rotate images. Create square photos and adjust ratios. Share edited photos directly.



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