# BIBF vs Design Book

The clearest difference is iOS requirement: BIBF at 12.0 against Design Book's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 7, 2026.

## The numbers

| Metric | BIBF | Design Book |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 66 MB | 57 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [China National Publications Import and Export (Group)Corporation](https://appshunter.io/developer/1016318207) | [Adam Hordejuk](https://appshunter.io/developer/1530336923) |

## What reviewers say

### BIBF

[App page](https://appshunter.io/ios/app/bibf-smart-book-fair/id1516206379)

**Features:** macOS Compatibility

**In-app purchases:** none


### Design Book

[App page](https://appshunter.io/ios/app/design-book/id1530336921)

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

**In-app purchases:** none


## Frequently asked questions

### Is BIBF free?

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

### Is Design Book free?

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

### Do BIBF or Design Book have ads?

Neither BIBF nor Design Book shows ads.

### Which is updated more often, BIBF or Design Book?

BIBF ships an update fortnightly, and Design Book fortnightly. Most recently, BIBF was updated on November 7, 2026 and Design Book on November 7, 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.*