Track correspondence with friends by recording send/receive dates and calculating delivery times. Log pen, ink, and paper details for each letter. Set reminders to write back or post letters. Sync data via iCloud for cross-device access.
Edit and annotate PDFs and Microsoft Office files with commenting, highlighting, and form filling. Collaborate in real time with secure file sharing. Access documents offline and sync changes when connected.
Organize notes, transcribe meetings, summarize lectures
Process PDFs, audio recordings, images, YouTube videos, and web pages for extraction. Transcribe meetings, summarize lectures, and organize voice notes. Sync notes across devices and integrate with -taking tools.
Take notes and sketch on virtual paper, PDFs, Word, Excel, PowerPoint documents, and images. Zoom in and out freely without limits. Use a free pen and purchase additional pens. Customize paper sizes and styles without restrictions.
Take , collaborate in real time, and organize content automatically. Save work instantly and access it anytime. Share and edit documents with classmates or colleagues remotely. Track progress and manage tasks efficiently.
Write notes and documents with a natural handwriting experience. Customize fonts and colors. Save and organize notes. Export as PDF or image. Share notes directly. Sync across devices.
The app allows users to create spiral drawings with colorful gears and rings. Users can import photos, use multiple drawing modes, and save or share their creations.
Plus provides arithmetic and scientific calculations with live expression preview and error detection. Perform operations in exact form, fractions, and scientific notation. Switch between standard and scientific modes. Share results directly.