Support
Quick Start
- Tap the + button to add a new book.
- Add manually or scan an ISBN barcode.
- Open a book to add page notes.
- Use search to find books instantly.
Last updated: March 5, 2026
Contact
If you need support, email us:
kachaq16@icloud.com
Please include your device model, iOS version, and what you were doing when the issue happened.
FAQ
Why is a book cover not showing?
Cover images are loaded from public book databases based on ISBN. Sometimes a cover is not available for a specific edition.
- Check your internet connection.
- Make sure the ISBN is correct (10/13 digits).
- Try refreshing the book details or re-adding the book.
The barcode scanner doesn’t detect my ISBN
- Make sure camera permission is allowed in iOS Settings.
- Try scanning in good lighting and keep the barcode steady.
- If the barcode is damaged, add the ISBN manually.
Does LibraNest require an account?
No. LibraNest works without any login. Your books and notes are stored on your device.
Where is my data stored?
Your library and notes are stored locally on your device. If you back up your device (iCloud or computer), your data may be included in the backup depending on your settings.
How do I delete a book or note?
Open the book, then remove notes or delete the book using the available actions in the book details screen.
Troubleshooting
- Restart the app after granting camera permission.
- Try switching Wi-Fi / cellular if metadata isn’t loading.
- If a cover link is empty, the database may not have a cover for that ISBN.
- Make sure the ISBN is valid (ISBN-13 typically starts with 978 or 979).
LibraNest may retrieve book metadata and cover images from third-party sources such as OpenLibrary and/or Google Books when you use ISBN import.