# Shelf Scanner. vs BookWorth

The clearest difference is review sentiment: BookWorth at 100% against Shelf Scanner.'s 9%. BookWorth also leads on rating (5.0 vs 4.5) and update cadence (every 10 days vs every 7 months). Shelf Scanner.'s advantage is ratings volume (263 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Shelf Scanner. sells 3 in-app purchases, starting at $4.99 per 7 days and BookWorth sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

BookWorth holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Shelf Scanner. has 263 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 9% of Shelf Scanner.'s written reviews are positive against 100% of BookWorth's.

Shelf Scanner. ships an update every 7 months, BookWorth every 10 days. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Shelf Scanner. | BookWorth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (263 ratings)](https://appshunter.io/ios/app/shelf-scanner/id6503261472/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bookworth/id6802447818/reviews)** |
| Number of ratings | **263** | 1 |
| Positive reviews | 9.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 45 MB | 57 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gabe Rogers](https://appshunter.io/developer/1584630702) | [Lara Walker](https://appshunter.io/developer/6802447820) |

## What reviewers say

### Shelf Scanner.

[App page](https://appshunter.io/ios/app/shelf-scanner/id6503261472)

Easily discover the value of books by scanning barcodes or taking photos of entire shelves. Get live pricing data from major online sellers to maximize your profit when selling your books.

**Highlights:** Scan book barcodes for value, Photo scan entire bookshelves, Live pricing data, Sell books for profit, Source from major online sellers

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Monthly Pro | $15.99 | per month |
| Annual Pro | $48.99 | per year |


### BookWorth

[App page](https://appshunter.io/ios/app/bookworth/id6802447818)

Identify books by barcode, cover, or text. Record details, condition, and preserve your collection. Explore market comparisons to understand book value.

**Highlights:** Barcode identification (ISBN-10/13), Cover and copyright page recognition, Exact-edition details, Personal collection records, Market comparison tools, Cloud backup

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BookWorth Premium Monthly | $4.99 | per month |
| BookWorth Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is Shelf Scanner. free?

Shelf Scanner. is free to download, with in-app purchases available.

### Is BookWorth free?

BookWorth is free to download, with in-app purchases available.

### Which has better reviews, Shelf Scanner. or BookWorth?

BookWorth is rated higher. Shelf Scanner. averages 4.5 out of 5 from 263 ratings, while BookWorth averages 5.0 from 1 ratings.

### Do Shelf Scanner. or BookWorth have ads?

Neither Shelf Scanner. nor BookWorth shows ads.

### Which is updated more often, Shelf Scanner. or BookWorth?

Shelf Scanner. ships an update every 7 months, and BookWorth every 10 days. Most recently, Shelf Scanner. was updated on October 21, 2026 and BookWorth on October 19, 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.*