The Number Line
The Number Line Summary
The Number Line is a ad-supported iOS app in Education by H Valeur. Released in Mar 2022 (4 years ago). It has 2.00 ratings with a 5.00★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 3.00 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store last updated Sep 4, 2025
The Number Line SDKs Summary
App not yet scanned for SDKs.
5★
Ratings: 2.00
Screenshots
App Description
The iOS Number Line App was created in response to requests by visitors to our popular https://numbermaniacs.com website. Our visitors wanted a standalone application that does not require an Internet connection to locate numbers on a number line.
In addition to showing numbers on a number line, this app also includes a calculator that can calculate the absolute difference between two numbers. This may be especially helpful when dealing with the absolute difference between a positive and a negative number.
The Number Line App does not require an Internet connection, so you can use it anytime and anywhere. The goal was to make the app intuitive, clutter free, fast to operate, and easy to use. We hope the Number Line App will become one of your favorite math apps.