ChapterpillarSupport
How do I move my books to a new phone?
On your old phone, export your library as a CSV file from Settings (CSV export and import are part of Pro). Send the file to your new phone, install Chapterpillar there and import the CSV.
How do I restore my purchase?
Open Settings in Chapterpillar and choose Restore purchases. Use the same Apple Account you bought with.
How does Pip work?
Pip the caterpillar grows one segment for every day you log pages. Log something each day you read and Pip gets longer.
What is the free limit and what does Pro unlock?
The free version holds up to 40 books. Pro is a one-time purchase that removes the book limit and unlocks stats for past years and CSV import and export.
How do I delete a book?
Open the book from your Shelf, tap the More button, choose Delete book and confirm.
How do I contact you?
Email sanghuynhxuan@gmail.com. Please mention your iPhone model and iOS version if something is not working.