# Life Paper vs 顺时通书

The clearest difference is price: Life Paper at Free against 顺时通书's $0.99. 顺时通书's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Life Paper is free to download; 顺时通书 costs $0.99 up front. Life Paper sells 1 one-off in-app purchase. 顺时通书 asks for nothing beyond the download.

## The numbers

| Metric | Life Paper | 顺时通书 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 6 MB | 14 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [雪松 刘](https://appshunter.io/developer/1684653300) | [志涛 刘](https://appshunter.io/developer/1886716876) |

## What reviewers say

### Life Paper

[App page](https://appshunter.io/ios/app/life-paper-visualizing-time/id6758615146)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Life Paper Pro (Lifetime) | $0.99 | one-time |


### 顺时通书

[App page](https://appshunter.io/ios/app/id6761001829)

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

**In-app purchases:** none


## Frequently asked questions

### Is Life Paper free?

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

### Is 顺时通书 free?

顺时通书 costs $0.99, with no in-app purchases.

### Do Life Paper or 顺时通书 have ads?

Neither Life Paper nor 顺时通书 shows ads.

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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.*