# BookTalk vs Koob

The clearest difference is in-app purchases: BookTalk at none against Koob's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Koob sells 6 in-app purchases, starting at $4.99 per month. BookTalk asks for nothing beyond the download.

BookTalk ships an update every 5 weeks, Koob monthly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BookTalk | Koob |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/booktalk/id6447107398/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 21 MB | 88 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Aoranos Hewaz](https://appshunter.io/developer/1680351499) | [Sebastian Jipa](https://appshunter.io/developer/1879762401) |

## What reviewers say

### BookTalk

[App page](https://appshunter.io/ios/app/booktalk/id6447107398)

Connect with fellow book enthusiasts on a platform designed for sharing and discovering literature. Create a digital library, write reviews, and follow friends to see their latest reads and recommendations.

**Highlights:** Create user profiles, Follow other readers, Like and comment on reviews, Discover new books, Create reading shelves, Build a digital library, Write book reviews

**Features:** macOS Compatibility

**In-app purchases:** none


### Koob

[App page](https://appshunter.io/ios/app/koob-book-tracker-and-library/id6759604934)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 Month | $4.99 | per month |
| Premium 6 Months | $24.99 | per 6 months |
| Premium 12 Months | $44.99 | per year |
| Mini | $2.99 | one-time |
| Plus | $6.99 | one-time |
| Max | $14.99 | one-time |


## Frequently asked questions

### Is BookTalk free?

BookTalk is free to download, with no in-app purchases.

### Is Koob free?

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

### Do BookTalk or Koob have ads?

Both BookTalk and Koob show ads.

### Which is updated more often, BookTalk or Koob?

BookTalk ships an update every 5 weeks, and Koob monthly. Most recently, BookTalk was updated on November 3, 2026 and Koob on November 5, 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.*