# 把脉 Pro vs 至诚转经轮

The clearest difference is in-app purchases: 至诚转经轮 at none against 把脉 Pro's 3. 把脉 Pro's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. 把脉 Pro sells 3 in-app purchases, starting at $1.99 per month. 至诚转经轮 asks for nothing beyond the download.

## The numbers

| Metric | 把脉 Pro | 至诚转经轮 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Size | 28 MB | 2 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [淑婷 刘](https://appshunter.io/developer/1546865316) | [鸿敏 李](https://appshunter.io/developer/1853452956) |

## What reviewers say

### 把脉 Pro

[App page](https://appshunter.io/ios/app/pro/id6749520989)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 特价月度会员 | $1.99 | per month |
| 特惠年度会员 | $6.99 | per year |
| 终身会员 | $9.99 | one-time |


### 至诚转经轮

[App page](https://appshunter.io/ios/app/id6755372610)

**In-app purchases:** none


## Frequently asked questions

### Is 把脉 Pro free?

把脉 Pro is free to download, with in-app purchases available.

### Is 至诚转经轮 free?

至诚转经轮 is free to download, with no in-app purchases.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*