Featuring:
- Drag and drop designer editor
- Advanced page management interface
- Full suite of annotation objects
- Supports text boxes, photo, photo grids, outlines, shapes, lines and arrows
- Easy to use alignment and layout tools
- Auto-page numbering
- Shared headers and footers

Publish in PDF format:
- Exports any single page in PDF format
- Exports entire project in multi-page PDF format

Easy sharing:
- Instantly share any selected page to Messages, Mail, Twitter and Facebook

Supports multiple page dimensions:
- US letter HD and 72 DPI formats (both landscape and portrait)
- International A4 HD and 72 DPI formats (both landscape and portrait)
- Square booklets: 4.75" x 4.75", 7" x 7", 8" x 8", 12" x 12"
- Custom size booklets: 3.5" x 4.3", 4.3" x 3.5", 4.15" x 5.85", 4.25" x 5.5", 5" x 7", 7" x 5", 5.5" x 8.5", 8.5" x 5.5", 6" x 11", 11" x 6"

Optimized PDF file size:
- automatically optimizes PDF document with quartz filter
- exports and saves "user friendly" size optimized PDF files

Compatibility: OS X 10.9 or later, 64-bit processor

More info - https://itunes.apple.com/au/app/orion-pdf-author/id1015998710?mt=12