# Transform Account Note vs 时光成书

The clearest difference is in-app purchases: 时光成书 at none against Transform Account Note's 4. Transform Account Note's advantage is iOS requirement (13.0 vs 16.4). On price there is nothing between them.

Both are free to download. Transform Account Note sells 4 in-app purchases, starting at $2.99 per 7 days. 时光成书 asks for nothing beyond the download.

## The numbers

| Metric | Transform Account Note | 时光成书 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Size | 63 MB | 26 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 12+ | 17+ |
| Developer | [济伟 龙](https://appshunter.io/developer/1721196718) | [紫莹 许](https://appshunter.io/developer/1767727204) |

## What reviewers say

### Transform Account Note

[App page](https://appshunter.io/ios/app/transform-account-note/id6474934673)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包周VIP | $2.99 | per 7 days |
| 包月VIP | $4.99 | per month |
| 包年VIP | $14.99 | per year |
| 永久VIP | $29.99 | one-time |


### 时光成书

[App page](https://appshunter.io/ios/app/id6794158483)

**In-app purchases:** none


## Frequently asked questions

### Is Transform Account Note free?

Transform Account Note is free to download, with in-app purchases available.

### Is 时光成书 free?

时光成书 is free to download, with no in-app purchases.

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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.*