What's the best iOS app for listening to documents or web articles read aloud clearly?

Speechify – Voice AI Assistant is a strong contender for users needing reliable text-to-speech functionality. It handles a wide range of source materials, including web articles, PDF documents, and eBooks, converting them into listenable audio. The app distinguishes itself with a library of voices users describe as clear and natural-sounding, which reduces listener fatigue during extended sessions—a practical benefit for students reviewing lengthy materials or professionals consuming industry reports during a commute. A particularly notable feature is its dedicated dyslexia-friendly mode, which adjusts text spacing, layout, and background colors to improve readability before the text is spoken. This focus on accessibility extends its utility beyond simple convenience. However, reviews indicate the most premium voices and unlimited reading require a subscription, which can be a barrier for some. For turning static documents into portable audio content or for users who process information better auditorily, Speechify provides a polished, user-focused experience.