PolyPDF vs Pixply

The PDF app built for AEC professionals who demand precision. PolyPDF revolutionizes how architects, engineers, and construction professionals work with PDF drawings and documents. Our advanced line detection algorithms and measurement tools turn static PDFs into intelligent, workable documents. KEY FEATURES Smart Line Detection - Advanced algorithms automatically detect lines in technical drawings - Three detection modes: Corner, Hough, and Simple for different document types - Perfect for CAD exports, scanned blueprints, and technical diagrams Precision Measurement Tools - Measure distances, areas, and angles directly on PDFs - Set custom scales for accurate real-world measurements - Export measurement data for estimates and reports Professional Markup - Comprehensive annotation toolkit designed for technical review - Callout bubbles with customizable arrow styles - Highlight, underline, and strikethrough text - Add shapes, lines, and freehand drawings - Color-coded annotations for different disciplines Built for Productivity - Native iPad and iPhone support with seamless sync - Document browser with visual previews - Page thumbnails for quick navigation - Annotation sidebar for easy management - Multi-tab support for working with multiple documents Why AEC Professionals Choose PolyPDF - Designed specifically for construction and design workflows - No more printing drawings for markup - Reduce errors with digital precision tools - Streamline communication with clear, professional annotations - Save time on site visits and punch lists PREMIUM FEATURES (Coming Soon) - Cloud sync across all devices - Team collaboration tools - Custom annotation libraries - Advanced measurement reports - CAD layer support - Batch processing Join thousands of AEC professionals who've upgraded their PDF workflow. Download PolyPDF today and experience the difference precision makes.

Play 70+ classic and world games on Pixply using the Bluetooth companion app for phones and tablets. Learn game rules, history and stories behind each game. Filter games by style, difficulty, region and play time. Build and test your own game layouts in the PixStudio editor. Save preferences and personalize your experience inside the app. Offline play is supported after first activation, and device connection runs on Bluetooth technology.