# OBC Reader vs Koob

The clearest difference is in-app purchases: OBC Reader at none against Koob's 6. OBC Reader also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.5). On price 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. OBC Reader asks for nothing beyond the download.

## The numbers

| Metric | OBC Reader | Koob |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (12 ratings)](https://appshunter.io/ios/app/obc-reader/id1592390086/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 15 MB | 82 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [OnlineBookClub.org LLC](https://appshunter.io/developer/1592390088) | [Sebastian Jipa](https://appshunter.io/developer/1879762401) |

## What reviewers say

### OBC Reader

[App page](https://appshunter.io/ios/app/obc-reader/id1592390086)

Access a library of ePub2 books, download free titles from a community collection, and enjoy private books for members. Features include copy-paste, bookmarking, and text search for an enhanced reading experience.

**Highlights:** Read ePub2 books, Download free books, Community library access, Private member books, Copy-paste text, Bookmarks, Text search

**Features:** macOS Compatibility

**In-app purchases:** none


### Koob

[App page](https://appshunter.io/ios/app/koob-digital-shelf/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 OBC Reader free?

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

### Is Koob free?

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

### Do OBC Reader or Koob have ads?

Koob shows ads; OBC Reader does not.

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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.*