App: kOS by Helper Systems
Developer: Helper Systems LLC
Genres: Productivity, Education

Introducing kOS (pronounced ‘chaos’)

kOS helps you discover what is hidden in your PDFs. With kOS, you can:
• Quickly find and navigate to information that is important to you.
• Discover and explore ideas in ways that can save you hours of time.
• Easily extract ideas that can be used as building blocks for further knowledge.
• Instantly track your information back to the original source.

kOS automatically exposes significant words, phrases, and entities by indexing all your PDFs.

kOS enables you to discover more about your PDFS through words and phrases visualized in a word cloud.

kOS helps you dive into your PDFS via a comprehensive list of occurrences for every word or phrase.

kOS saves you time by allowing you to manage and explore multiple sets of PDFs at once.

kOS makes excerpt sharing easy, including citations and one-click sharing to Apple Notes.

You can view the Terms of Service at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Release notes:
Import and fully explore hundreds of PDFs in minutes, thanks to our much speedier content processing engine!

Take advantage of powerful new premium features to supercharge your research process:
• Explore content in a brand new way using the Phrase Builder.
• Discover words and phrases common to multiple documents.
• Reduce noise by excluding irrelevant words from the word cloud.
• Highlight text excerpts and annotate them with tags and comments.
• Edit and reorder your notes as you see fit, and share them with others.
• Export your lists of documents and associated metadata to CSV files.

All existing features are still free with some exciting new additions:
• Navigate your documents in either gallery or table view.
• Mark documents, or even pages, as favorites for easy recall.
• Benefit from many bug fixes and improvements.