With time, you may look for a more advanced Excel tutorial. Some programs may involve in-app purchases. The program is provided for free for as many as 5 users with no time limitation. Even though the mobile apps have fewer features, it is still possible to write and edit docs on-the-go with no hiccups. If you’re on the watch for a easy and lovely app which can allow you to keep track of regular to-do lists, Todoist is the new obsession. When many programs provide graphs and charts, they aren’t quite as customizable as the ones that you can create in a spreadsheet. Lately dashboards became very common.