Convert scanned documents to editable PDFs using AI. Edit text, add annotations, and sign documents digitally. Generate QR codes for quick document access. Share and organize files across devices.
Access study group discussions for peer and expert insights. Solve academic problems with NanoPractice exercises. Earn rewards for correct solutions. Submit feedback via email or the Help Center.
The app helps determine if action is needed for soybean aphid control. It uses aphid and natural enemy numbers with growth rates to suggest insecticide applications or natural control.
Take notes with text, handwriting, or keyboard input. Organize content into multiple notebooks. Insert images into notes for better context. Save unlimited drafts and memos for personal and academic use.
Analyze categorical and quantitative with summary statistics, contingency tables, and correlation coefficients. Create bar charts, pie charts, histograms, boxplots, dotplots, and interactive scatterplots. Color scatterplot points by a third variable.
And create sketches or doodles with customizable colors and typography. Use pencil, pen, or brush tools. Choose from textured, staff, grid, or blank backgrounds. Share through any phone program. Vote for improvements.