# BookListViewer2 vs Barcode Scanner X

The clearest difference is ads: BookListViewer2 at none against Barcode Scanner X's shown. BookListViewer2 also leads on iOS requirement (12.1 vs 17). Barcode Scanner X's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. BookListViewer2 sells 1 one-off in-app purchase and Barcode Scanner X sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

BookListViewer2 ships an update every 3 months, Barcode Scanner X every 3 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | BookListViewer2 | Barcode Scanner X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (30 ratings)](https://appshunter.io/ios/app/barcode-scanner-x-qr-reader/id1374143263/reviews)** |
| Number of ratings | — | **30** |
| Positive reviews | — | 69.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 29 MB |
| Requires iOS | **12.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mika Hatakeyama](https://appshunter.io/developer/445272831) | [DIGITALNAUTS INC.](https://appshunter.io/developer/1083829093) |

## What reviewers say

### BookListViewer2

[App page](https://appshunter.io/ios/app/booklistviewer2/id975024899)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を消す | $0.99 | one-time |


### Barcode Scanner X

[App page](https://appshunter.io/ios/app/barcode-scanner-x-qr-reader/id1374143263)

Easily scan 1D and 2D barcodes with a fast and intuitive interface. Save scanned results to a history for later review, copying, or searching. Ideal for product checks, inventory, and shipping.

**Highlights:** Wide format support for 1D and 2D codes, Automatic scan history saving, Share history via email or clipboard, Configurable barcode type scanning, Power-saving camera pause, Search scanned results

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Yearly | $4.99 | per year |
| Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is BookListViewer2 free?

BookListViewer2 is free to download, with in-app purchases available.

### Is Barcode Scanner X free?

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

### Do BookListViewer2 or Barcode Scanner X have ads?

Barcode Scanner X shows ads; BookListViewer2 does not.

### Which is updated more often, BookListViewer2 or Barcode Scanner X?

BookListViewer2 ships an update every 3 months, and Barcode Scanner X every 3 weeks. Most recently, BookListViewer2 was updated on October 7, 2026 and Barcode Scanner X on October 12, 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.*