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.
Pendulum - Pen Pal Tracker screenshots
Ranked alternatives
Showing 581–600 of 1,000 ranked alternatives.



ASKOAS
Muhammad Aftab
Manage minute sheets, ION, and OL documents
Manage official documents with minute sheets, inter office notes, and official letters. Create, approve, and track correspondence. Store and retrieve documents digitally. Facilitate communication between departments.











Square Sketch
DANIEL ROTH
With precision and clarity
Create diagrams, technical sketches, and geometric art on digital graph paper. Draw with customizable pen colors and stroke widths. Edit objects after drawing. Use full-screen mode and hideable guides for focused design.


My Contraction Tracker
Sonya Marcarelli
Track contractions, record details, note observations
Track contractions with start and end times, length, intensity, frequency, and notes. Calculate average frequency and length. Modify data if timing is missed. Email the full table for records.



My Mood Journal
寒雪 吴
Record moods and track daily feelings
Record and reflect on daily changes by journaling entries. Track emotional patterns over time. Set reminders to log moods. Receive daily motivational prompts to improve well-being.

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