Manga Shelf: Volumes & Merch

Manga Shelf is a manga collection tracker for readers who want to see at a glance which volumes they own and which are missing, save the pages that moved them as scenes, and keep figures, acrylic stands and other merch organized by series.

No account is required. Add your first series right after installing.

[Who it is for]
- You lost track of which volume you bought last and ended up with a duplicate
- You mix paper and digital and cannot tell how far you have collected each series
- You want your favorite panels and quotes out of the screenshot pile
- You collect figures, acrylic stands, Blu-rays or art books and want them sorted by series
- You want a reminder before the next volume comes out
- You want to know what you have spent on each series, manga and merch combined

[FAQ]
Q. Can it look up titles by barcode or search?
A. No. Title, author and volume count are entered by hand, so doujinshi, out-of-print series and titles from any country can all be registered.

Q. How do I record which volumes I own?
A. Tap a volume tile to cycle Missing, Owned, Read. A bulk option marks every volume up to a given number as owned, and a long press records price and purchase date.

Q. Can I save pages from digital manga?
A. Yes. Photograph a paper page with the camera or import a screenshot from your library, then crop to the panel you want to keep.

Q. Can I add merch that is not tied to a manga?
A. Yes. Linking goods to a series is optional and can be done later.

Q. Can I move my data to a new phone?
A. Yes. Backup packs your series, scenes, goods and images into a ZIP you can share to Files or cloud storage, and Restore loads it on the new device. Backups are not automatic, so make one regularly.

[Features]

Shelf:
- Every series with its cover, owned/total count and a Complete, Missing N or Ended badge
- Search by title or author. Sort by recently updated, title or missing volumes. Filter to favorites
- Use a cropped photo, a library picture or an emoji as the cover

Series:
- Title, reading, author, publisher or magazine, volume count, status (ongoing, completed, hiatus), format (paper, digital, both) and notes
- Raising the volume count adds volume tiles automatically

Volumes:
- Owned, read and missing counts plus spending for the series
- Tap a tile to cycle Missing, Owned, Read. Long press for price and purchase date
- Bulk register "owned up to volume N", optionally marking them read
- Long series are split into ranges that jump to the first missing volume

Release reminders:
- Set the next release date to see a countdown in days
- Turn on the reminder for a notification at 9:00 on release day and three days before

Scenes:
- Photograph a page or import a screenshot, crop to the panel and save
- Record series, volume, page, caption, tags and favorite
- Filter by series, tag or favorites. Tap for a full-screen view with pinch zoom
- Tags such as Quote, Tearjerker, Battle and Gag are editable in Settings

Goods:
- Name, one photo, type, price, state (owned or wanted), purchase date, notes and an optional linked manga
- Default types: Figure, Game, Blu-ray/DVD, Art book, Soundtrack, Acrylic stand, Other. Edit them in Settings
- Filter by all, owned or wanted and by manga. Switch between grid, card and compact views
- The Goods tab in a series shows its merch and combined spending

Wishlist:
- Add manga you want with title, author and notes. Bought registers it as a series and moves it to the shelf
- Goods marked wanted appear here with a total. Bought sets them to owned today

Settings:
- Theme: system, light or dark
- Create a backup ZIP and restore from one
- Manage goods types and scene tags
- Currency is chosen on first launch and cannot be changed later

[What it does not do]
- Barcode scanning or automatic lookup of series details and cover art
- Reading manga or buying digital volumes
- Automatic sync between devices (manual transfer via backup ZIP)
- Changing the currency after first launch