Ratio Calculator - Proportion
Aspect Ratio Calculator
Only for iPhone
USD 5.99
iPhone
Ratio & Proportion Calculator is your complete math utility for solving ratios, proportions, percentages, scale calculations, direct and inverse proportion problems, mixing ratios, construction ratios, and much more.
Whether you are a student, teacher, engineer, contractor, accountant, or business owner, this app helps you solve ratio problems quickly and accurately without manual calculations.
No more confusion with cross multiplication, percentage conversions, recipe scaling, construction mix ratios, or financial proportions.
Get instant results with step-by-step solutions and save time every day.
MAIN FEATURES:
• Simple Ratio Calculator
Calculate and simplify ratios instantly
• Proportion Solver
Find missing values using cross multiplication
• Direct Proportion Calculator
Perfect for work, speed, and quantity calculations
• Inverse Proportion Calculator
Useful for workers, time, and speed problems
• Scale Ratio Calculator
Ideal for maps, architecture, and engineering drawings
• Mixing Ratio Calculator
Concrete mix, paint mix, fuel mix, recipes, and more
• Percentage Ratio Calculator
Convert ratio to percentage and percentage to ratio
• Golden Ratio Calculator
Useful for design, architecture, and visual balance
• Aspect Ratio Calculator
Screen size, image dimensions, and video ratios
• Financial Ratio Calculator
Profit sharing, investment division, and expense ratio
• Construction Ratio Calculator
Cement, sand, aggregate, and material distribution
• Recipe Ratio Calculator
Scale ingredients for cooking and food preparation
Perfect for education, business, construction, engineering, finance, and daily life calculations.
Download Ratio & Proportion Calculator now and solve every ratio problem easily.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
• Brand new UI with improved visual design
• Better readability and layout improvements
• Minor bug fixes
The developer, Bhavinkumar Satashiya, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Bhavinkumar Satashiya
- Size
- 29.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026
