Shiori - Manga Volume Tracker
Comic book & series collection
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
"Where did I leave off with that manga again?" "What volume is out now?"
Shiori is a simple manga tracking app that clears up exactly that.
■ Made for you if:
- You follow a lot of ongoing series and keep losing track of your progress
- You walk into a bookstore and can't remember the latest volume
- You keep missing new release dates
■ What it does
- Track your progress: update how many volumes you've read with one tap per title
- Automatic latest-volume check: uses National Diet Library bibliographic data to detect the newest published volume
- Unread badges: titles you haven't caught up on show a red "+N unread" badge, so you always know what to read next
- Release countdown: set the next volume's release date and see "N days left"
- Release notifications: local notifications the day before and the morning of release day
- Easy search & add: search by title — author and publisher fill in automatically
- Cover thumbnails: shown in list and detail views, with a clean placeholder when a cover isn't available
- Finished tracking: move completed or dropped series to a "Read" tab
- Sorting: switch between release-date order and your own custom order
■ Built with privacy in mind
- No account or sign-up required
- Your library data stays on your device
- Bibliographic data and covers are fetched from public APIs such as National Diet Library Search
■ Pricing
- Free for up to 5 titles, with every feature included
- To track 6 or more titles, unlock "Premium" with a one-time in-app purchase — no subscription, pay once and it's yours for good
Finally get back to the volumes you've been meaning to read.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Fixed a problem where usage records could be dropped when the app was closed
- Small stability improvements
The developer, shinya takayanagi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- shinya takayanagi
- Size
- 992.3 KB
- Category
- Books
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- プレミアム $1.99
- Copyright
- © 2026 PandaGiken
