# BOOKIO vs Simple Book Manager

The clearest difference is in-app purchases: BOOKIO at none against Simple Book Manager's 2. BOOKIO also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Simple Book Manager sells 2 in-app purchases, starting at $2.99 per month. BOOKIO asks for nothing beyond the download.

## The numbers

| Metric | BOOKIO | Simple Book Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 25 MB | 37 MB |
| Requires iOS | **6.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CRENNO Technologies](https://appshunter.io/developer/403505972) | [SPARKLE AND, K.K.](https://appshunter.io/developer/1572402899) |

## What reviewers say

### BOOKIO

[App page](https://appshunter.io/ios/app/bookio/id1123559937)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Book Manager

[App page](https://appshunter.io/ios/app/simple-book-manager/id6753295236)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MonthlySubscription | $2.99 | per month |
| annual subscription | $29.99 | per year |


## Frequently asked questions

### Is BOOKIO free?

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

### Is Simple Book Manager free?

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

### Do BOOKIO or Simple Book Manager have ads?

Simple Book Manager shows ads; BOOKIO 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.*