Available in multiple formats, including Android, iOS, and online. Mendeley will automatically format your resource in whichever bibliographic standard required- the two most common being MLA and APA. This is a straight-forward approach to citations, and can be especially useful when attempting to arrange an annotated bibliography.

This is an incredible resource for students. Although the user interface is a bit different from Microsoft, it is still capable of doing all the things that Microsoft Office can do. The difference being that it automatically saves every edit made to any document, it provides real-time group editing (you can have the same document open at the same time as group members, and all of you can make edits). Even if you prefer Microsoft formatting, it's worthwhile to do the main stages of work on your documents here because you never have to worry about losing work due to a power outage or some other unforeseen interruption. It is also an excellent way to save documents, which you may want to have access to at a later date to provide samples of your work, or review information from your courses.

Application creator home page: https://www.thegrizzlylabs.com/

Limited free version, but the app is not expensive- what is available for free is enough to allow the user to determine if it is worth accessing the paid features, or if it's not an item they will use. This app has an extremely simple and intuitive interface, with the option of endless sub-genres. Excellent for brainstorming everything from essay subject ideas to life goals. Available for multiple operating systems, including Android and iOS.

There are iOS and Android apps available to streamline access, as well as a number of other platforms including online streaming in your browser.