# ISBN Book Scanner & Library vs Bibliography

The clearest difference is review sentiment: Bibliography at 100% against ISBN Book Scanner & Library's 13%. Bibliography also leads on rating (4.0 vs 3.0) and in-app purchases (none vs 1). ISBN Book Scanner & Library's advantage is price (Free vs $0.99) and update cadence (every 5 weeks vs every 15 months). On ratings volume and device support there is nothing between them.

ISBN Book Scanner & Library is free to download; Bibliography costs $0.99 up front. ISBN Book Scanner & Library sells 1 one-off in-app purchase. Bibliography asks for nothing beyond the download.

Bibliography holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 13% of ISBN Book Scanner & Library's written reviews are positive against 100% of Bibliography's.

ISBN Book Scanner & Library ships an update every 5 weeks, Bibliography every 15 months. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | ISBN Book Scanner & Library | Bibliography |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/isbn-book-scanner-and-library/id813124189/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/bibliography/id1329347018/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 12.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 15 months |
| Monetization | **Freemium** | Paid |
| Size | 13 MB | 24 MB |
| Requires iOS | 26.2 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Runar Ovesen Hjerpbakk](https://appshunter.io/developer/644908100) | [Valerii Dubovoi](https://appshunter.io/developer/1329347017) |

## What reviewers say

### ISBN Book Scanner & Library

[App page](https://appshunter.io/ios/app/isbn-book-scanner-and-library/id813124189)

Quickly scan book barcodes to instantly retrieve title, author, and cover information from multiple sources. Organize your collection, track reading progress, and export your library data. Purchase books directly through integrated links.

**Highlights:** Barcode scanning, Batch scanning mode, Personal library organization, Reading status tracking, Export to Goodreads/The StoryGraph/CSV, Direct purchase links, Citation generation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### Bibliography

[App page](https://appshunter.io/ios/app/bibliography/id1329347018)

Manage your personal book collection with this app. Organize your library, track books you own, want to buy, or have lent out, and group series for easy reading order. It helps you catalog books, add unreleased titles, and rate your reads.

**Highlights:** Organize personal book catalog, Group books by series, Track book status (owned, lent, to buy), Add unreleased books, Rate and genre books, Sync across devices via iCloud

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISBN Book Scanner & Library free?

ISBN Book Scanner & Library is free to download, with in-app purchases available.

### Is Bibliography free?

Bibliography costs $0.99, with no in-app purchases.

### Which has better reviews, ISBN Book Scanner & Library or Bibliography?

Bibliography is rated higher. ISBN Book Scanner & Library averages 3.0 out of 5 from 2 ratings, while Bibliography averages 4.0 from 1 ratings.

### Do ISBN Book Scanner & Library or Bibliography have ads?

ISBN Book Scanner & Library shows ads; Bibliography does not.

### Which is updated more often, ISBN Book Scanner & Library or Bibliography?

ISBN Book Scanner & Library ships an update every 5 weeks, and Bibliography every 15 months. Most recently, ISBN Book Scanner & Library was updated on November 6, 2026 and Bibliography on November 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*