Best Ratio Solver alternatives: apps like Ratio Solver: Proportions

Thread Gauge

Measure screw pitch & diameter

Free

This app transforms your iPhone into a precise thread measurement tool. Simply photograph a screw next to a reference card to accurately determine its pitch and diameter, identifying the closest standard in both metric and imperial units.

Proportions App

by Paolo Montalto

Free

This utility app quickly calculates unknown values in everyday ratios. It features a clean interface for easy setup and instant results, making it ideal for school, work, or daily tasks.

Smpl for Safari

Disable AI & Streamline Search

$1.99

This Safari extension removes AI-generated overviews and other distractions from Google search results. It restores the classic search layout, opens links in new tabs, and offers options to hide trending searches and login prompts.

Car oil change tracker

Easily manage oil changes

Free

Easily manage your vehicle's oil changes and maintenance schedules. Set custom reminders based on time or mileage to ensure your car stays in top condition. Track service history and log kilometers for all your vehicles in one place.

5F Connect

Highest Paying Routes

Free

This app connects drivers and owner-operators with North American trucking jobs. Its AI analyzes hauling preferences to suggest the most profitable routes and loads.

Aspect Ratio Pro

Rule of Three Calculator

$3.99

This app helps you quickly solve for an unknown value in a proportion. Simply input three known numbers, and it will calculate the fourth, making ratio and proportion calculations effortless.