# Caller Book vs QR Code Generator Barcode Read

The clearest difference is update cadence: QR Code Generator Barcode Read at daily against Caller Book's every 9 days. Caller Book's advantage is iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Caller Book sells 9 in-app purchases, starting at $9.99 per 7 days and QR Code Generator Barcode Read sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Caller Book ships an update every 9 days, QR Code Generator Barcode Read daily. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Caller Book | QR Code Generator Barcode Read |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (9 ratings)](https://appshunter.io/ios/app/caller-book/id1493125892/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 101 MB | 16 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [J.M.J](https://appshunter.io/developer/1458704825) | [SimpleMobi](https://appshunter.io/developer/1738898628) |

## What reviewers say

### Caller Book

[App page](https://appshunter.io/ios/app/caller-book/id1493125892)

Discover local professionals and services instantly with AI-powered search and a tag-based directory. For professionals, it's a way to get discovered by clients. Features include global caller ID and business profiles.

**Highlights:** AI-powered search, Tag-based directory, Global caller ID, Business profiles, VIP access for unlimited searches, Reverse number search

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caller Book VIP weekly | $9.99 | per 7 days |
| Caller Book VIP monthly | $24.99 | per month |
| Caller Book ID 50 coins | $0.99 | one-time |
| Caller Book ID 250 coins | $3.99 | one-time |
| Caller Book Remove ads | $4.99 | one-time |
| Caller Book ID 750 coins | $9.99 | one-time |
| Caller Book ID 2000 coins | $19.99 | one-time |
| Caller Book ID 5000 coins | $39.99 | one-time |
| Caller Book ID 20,000 coins | $99.99 | one-time |


### QR Code Generator Barcode Read

[App page](https://appshunter.io/ios/app/qr-code-generator-barcode-read/id6708226362)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Qr code Pro version | $3.99 | one-time |


## Frequently asked questions

### Is Caller Book free?

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

### Is QR Code Generator Barcode Read free?

QR Code Generator Barcode Read is free to download, with in-app purchases available.

### Do Caller Book or QR Code Generator Barcode Read have ads?

Both Caller Book and QR Code Generator Barcode Read show ads.

### Which is updated more often, Caller Book or QR Code Generator Barcode Read?

Caller Book ships an update every 9 days, and QR Code Generator Barcode Read daily. Most recently, Caller Book was updated on October 3, 2026 and QR Code Generator Barcode Read on October 10, 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.*