DocDance

DocDance (DocumentDance) is not a traditional PDF reader.
It is a visual reading tool designed for people who struggle with dense text—or simply have too much of it to read.

Instead of forcing your eyes to scan endless black paragraphs, DocDance restructures text visually.
Key terms are detected and transformed into color-coded, size-weighted highlights, guiding your attention naturally through each paragraph. Your brain stops hunting for meaning. It just follows it.

Why DocDance is different
Most reading apps focus on layout. DocDance focuses on cognition.
By turning important words into visual anchors, DocDance helps you read faster, stay focused longer, and retain more—without speed-reading tricks or summaries.

Built for real readers
• People with ADHD or attention difficulties
• Readers with dyslexia or visual fatigue
• Students facing heavy academic reading
• Professionals reviewing long reports, specs, or research
• Anyone who needs to read a lot, quickly, and clearly

Read anything
• PDF, EPUB and Word documents
• Plain text
• Web articles via URL
• Read aloud with on-device text-to-speech

Total control over your reading style
• Color themes tuned for focus, not decoration
• Adjustable keyword density
• Dynamic text sizing for emphasis
• Animation speed from calm to turbo
• Resume reading exactly where you stopped

DocDance adapts to how your brain reads—not the other way around.

Privacy-first by design
All reading effects run locally on your device. No accounts. No uploads. No tracking.

If traditional reading feels slow, exhausting, or overwhelming, DocDance offers a new way in.
Not more text. Better reading.

MEMBERSHIP
Every feature is free for your first 7 days: nothing is charged and nothing renews. After that, choose Annual (an auto-renewing yearly subscription) or Lifetime (a one-time purchase). If you got DocDance before it moved to the subscription model, Lifetime is already unlocked for you.
Annual is charged to your Apple Account when you confirm the purchase and renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://wang-zao.github.io/doc_dance/privacy