What's the best Android app for reading documents with text-to-speech functionality?

Document Reader & PDF Viewer is a strong contender for users needing text-to-speech capabilities in a document reader. It supports a variety of formats, including PDF, DOC, and EPUB, and integrates a text-to-speech feature that converts written content into audible speech. This functionality is especially valuable for accessibility purposes or for multitasking scenarios, such as listening to reports while driving or having e-books read aloud during household chores. The app allows adjustments to voice type and reading speed, and it includes background playback, so audio continues even when the screen is off. User reviews often mention the clear, natural-sounding output and the ease of activating speech mode with a single tap. However, some feedback points to occasional ad interruptions in the free version, and very large documents might experience minor loading delays. In real-world use, students and professionals appreciate the ability to absorb content without visual strain, though the premium upgrade is needed for advanced voice options. Overall, it balances usability with practical features, making it a dependable choice for auditory document consumption.