Apps Like Pendulum - Pen Pal Tracker for iPhone and iPad
Track letters, record supplies, set reminders
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.
by Benjamin Cardy★ 4.112 ratingsUtilitiesFreeData updated 2026-09-06
Take notes with pen-like drawing on iPad using Apple Pencil. Save and organize notes across devices via iCloud. Access built-in tools for formatting and annotating. Share notes directly from the .
Write and organize notes in a interface with customizable formatting options. Save content in a standardized font for consistent appearance. Edit text directly within the without external tools.
Create digital with pressure-sensitive strokes. Adjust pen pressure for varying line widths. Choose from multiple brush styles and ink colors. Save and share artwork directly. Import custom fonts and templates. Export in various file formats.
Choose from over 118 fonts including emoji, upside down, and bubble letters. Apply fonts to messages across Facebook, Twitter, WhatsApp, Instagram, and iMessage. Customize text appearance for social media and instant messaging apps.
Plan daily, weekly, monthly, and yearly tasks with customizable templates. Write notes, set goals, and organize schedules. Sync across devices and export events. Track progress with handwritten journal pages.
Set reminders for tasks optional photo attachments. Choose one-time or recurring intervals daily, weekly, or monthly. Backup and restore data via iCloud. Add multiple times for a single task.
Organize tasks and reminders with . Add text, handwriting, drawings, photos, or audio recordings. Set built-in alarms. Attach files and share . Sync across devices. View progress with task lists and calendars.
Write with smooth, precise digital ink. Sketch diagrams, brainstorm, or take lecture notes. Organize ideas into pages and folders. Export notes as PDF or image files. Share notes directly from the .
Create and share visual notes with freeform drawing, typing, and handwriting. Add sticky notes, notes grid, and diagrams. Collaborate in real-time with teams. Export boards and integrate with 365.
Create and send professional invoices with customizable templates. Track payments and due dates. Manage client information and history. Generate reports and export data. Set reminders for upcoming payments. Sync across devices.
Simulate a metallic movement over three magnets. Adjust gravity and friction settings. Generate fractals based on simulation parameters. Learn about physics and mathematical patterns through interactive experiments.
Write notes and memos for personal or shared use. Add photos to notes. Assign colors for easy searching. Use tags to categorize entries. Organize notes with custom sorting. Share notes with friends.
Take notes and sketch ideas with natural pen-like ink. Resize and reposition elements with finger gestures. Organize thoughts by rearranging concepts visually. Sync notes across devices and export in various formats.
Add tasks quickly and mark them as complete with a double tap. Set reminders for important items. Automate recurring tasks with weekly, monthly, or yearly repeats. View completed tasks and manage priorities without complex settings.
Convert handwritten notes into editable using OCR technology. Scan and convert notes to digital format. Share or edit converted . Search and organize digital notes. Sync across devices.
Create and manage scripts for video recording or live streaming. Scroll text smoothly for natural delivery. Record video directly within the . Stream live content with real-time text display.