# 映築 vs Book Flip Notes

The clearest difference is in-app purchases: 映築 at none against Book Flip Notes's 1. 映築 also leads on iOS requirement (12.0 vs 17.0). Book Flip Notes's advantage is device support. On price there is nothing between them.

Both are free to download. Book Flip Notes sells 1 one-off in-app purchase. 映築 asks for nothing beyond the download.

## The numbers

| Metric | 映築 | Book Flip Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 9 days |
| Size | 71 MB | 67 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | — | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SONIC GUARD TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1695580199) | [lecoo](https://appshunter.io/developer/1630534948) |

## What reviewers say

### 映築

[App page](https://appshunter.io/ios/app/id6450899380)

**In-app purchases:** none


### Book Flip Notes

[App page](https://appshunter.io/ios/app/book-flip-notes/id6782423238)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $0.99 | one-time |


## Frequently asked questions

### Is 映築 free?

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

### Is Book Flip Notes free?

Book Flip Notes is free to download, with in-app purchases available.

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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.*