# Book, PDF Summarizer vs PDF Summarizer

The clearest difference is iOS requirement: Book, PDF Summarizer at 16.6 against PDF Summarizer's 18.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Book, PDF Summarizer sells 2 in-app purchases, starting at $2.99 per month and PDF Summarizer sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Book, PDF Summarizer | PDF Summarizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Size | 81 MB | 21 MB |
| Requires iOS | **16.6** | 18.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Tu Tran Duy](https://appshunter.io/developer/1583189957) | [ZENBYTE DIJITAL TEKNOLOJILER LIMITED SIRKETI](https://appshunter.io/developer/1751368688) |

## What reviewers say

### Book, PDF Summarizer

[App page](https://appshunter.io/ios/app/book-pdf-summarizer-read-x10/id6754059973)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 month | $2.99 | per month |
| Premium 1 year | $9.99 | per year |


### PDF Summarizer

[App page](https://appshunter.io/ios/app/pdf-summarizer-document-read/id6756727219)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Token | $0.99 | one-time |
| 20 Token | $1.79 | one-time |
| 30 Token | $2.49 | one-time |
| 40 Token | $2.99 | one-time |
| 50 Token | $3.49 | one-time |
| 60 Token | $3.99 | one-time |


## Frequently asked questions

### Is Book, PDF Summarizer free?

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

### Is PDF Summarizer free?

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

### Do Book, PDF Summarizer or PDF Summarizer have ads?

Neither Book, PDF Summarizer nor PDF Summarizer shows ads.

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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.*