What's the best Android app for scanning and cataloging a comic book collection?

My Collection is an Android app tailored for comic book collectors who need to digitize and oversee their physical collections efficiently. Its primary feature is barcode scanning via the device's camera, which automatically retrieves comic details like title, issue number, and estimated value from a frequently updated database. This streamlines cataloging for large collections, saving hours compared to manual entry. Users report the interface is intuitive, though some note occasional hiccups with pricing accuracy or very recent releases, which the developer has been improving with regular updates. For real-world scenarios, such as inventorying purchases at a comic shop or creating records for insurance purposes, the app proves highly practical. Additional features include custom fields for noting autographs or graded conditions, along with social tools to share collections and view others' for potential trades. However, limitations exist: reviews indicate desires for alerts on new uploads from followed users and auto-rescanning for unrecognized images. Despite these minor imperfections, My Collection remains a robust, free option that balances core functionality with community-driven enhancements, making it suitable for both hobbyists and serious collectors.