Chart Maker is a free tool application available on iPhone that allows users to create bar graphs and line graphs effortlessly. With this app, you can easily visualize your data and present it in a clear and organized manner.

One of the key features of Chart Maker is the ability to output the created graphs as PDFs or images. This makes it convenient for sharing and printing purposes. Whether you want to track your daily body temperature, record your weight, analyze store sales, create population transition tables, or even generate graphs for school reports, Chart Maker has got you covered.

The app offers various types of graphs, including line graphs, bar graphs, and horizontal bar graphs. This ensures that you have the flexibility to choose the most suitable graph type for your data.

In addition to its graph creation capabilities, Chart Maker can also be used to create images and PDFs for various materials. This makes it a versatile tool that can be utilized in different scenarios.

Overall, Chart Maker is a user-friendly and practical application for creating charts on your iPhone. Its ability to output graphs as PDFs or images adds to its convenience and usefulness.