Apps Like ScratchQ for iPhone and iPad
ScratchQ screenshots
Ranked alternatives
Showing 441–460 of 1,000 ranked alternatives.

Construction Calc Pro
Snappy Appz Inc.
Construction computer for feet and inches.
The app performs calculations in feet, inches, and fractional inches. It includes modules for material estimates, conversions, area and volume calculations, trigonometry, and stairwells.


Fuel Calculator: MPG Converter
David Verbenyi
Convert units and calculate efficiency
Convert efficiency between MPG and L/100 KM by entering amount and distance. Calculate journey cost with price per litre or gallon. Save conversion history for future reference.





malc
Miho Kitajima
Calculator with memory and editing.
The app offers calculation history and equation editing for corrections. It supports multiple number formats and customizable layouts, with options for key sounds and result usage.

NLE Calc
Centers for Disease Control and Prevention
Calculate RWL and lifting index
Calculate Recommended Weight Limit (RWL) and Lifting Index (LI) for single lifting tasks. Determine Composite Lifting Index (CLI) for multiple lifting tasks. Input lifting parameters to assess physical stress and compliance with safety standards.





PolyApp - Packaging Calculator
Industries Polykar Inc, Les
Calculate, convert, and plan efficiently
Calculate dimensions for rolls or finished products using user-provided specifications. Convert measurements between units. Prepare orders and perform industry-specific calculations. Store and access formulas for production planning and quoting.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.