Genius Scan turns your phone into a pocket scanner.

CanPlan is a task management app that breaks tasks down into easy-to-follow steps in the form of photo sequences.

Writing Prompts helps make writing more fun. It provides a variety of scene elements, words, sketches, colors, genres, and writing types, allowing you to make your writing more imaginative.

This app allows you to create, edit, and view documents.

You can annotate PDF files, shrink text to fit on the screen, and customize how your notes are organized.

This text-to-speech app imports content from various sources and reads it aloud (web pages, PDF files, Word documents, PowerPoints, and more). It integrates with Dropbox, Instapaper, and Pocket.

Talking Scientific Calculator can read numbers, answers, and formulas aloud to you. It has two entry modes, and the entire app is accessible to VoiceOver users.

Shape Math uses pictures and shapes to help you do simple mathematic equations, calculate tips at a restaurant, or do mental math.

This powerful free app has many robust features, including graphing multiple equations at once, labeling graphs, converting units of measurement, and more.

With the TED app, you can access hundreds of talks from some of the world’s biggest innovators.