# CardioWatch Pro vs Welltide：HRV压力监测

The clearest difference is in-app purchases: Welltide：HRV压力监测 at none against CardioWatch Pro's 3. CardioWatch Pro's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. CardioWatch Pro sells 3 in-app purchases, starting at $9.99 per month. Welltide：HRV压力监测 asks for nothing beyond the download.

CardioWatch Pro ships an update every 6 days, Welltide：HRV压力监测 weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | CardioWatch Pro | Welltide：HRV压力监测 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cardiowatch-pro/id6762439345/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Freemium | — |
| Size | 30 MB | 31 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Shanghai Zen Mind Information Technology Co., Ltd.](https://appshunter.io/developer/1631507559) | [北京创效未来](https://appshunter.io/developer/1714229626) |

## What reviewers say

### CardioWatch Pro

[App page](https://appshunter.io/ios/app/cardiowatch-pro/id6762439345)

This app analyzes your Apple Watch data to provide daily stress insights and heart rhythm information. It identifies patterns and trends in your body's signals, comparing them to your personal baseline for a unique perspective on your well-being.

**Highlights:** Daily stress state and timeline, Heart rate variability analysis, Morning recovery score, ECG waveform processing, Sleep and activity pattern correlation, Long-term health trend tracking

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CardioWatch Pro | $9.99 | per month |
| CardioWatch Pro | $29.99 | per year |
| CardioWatch Pro Lifetime | $49.99 | one-time |


### Welltide：HRV压力监测

[App page](https://appshunter.io/ios/app/welltidehrv/id6794986736)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CardioWatch Pro free?

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

### Is Welltide：HRV压力监测 free?

Welltide：HRV压力监测 is free to download, with no in-app purchases.

### Do CardioWatch Pro or Welltide：HRV压力监测 have ads?

Welltide：HRV压力监测 shows ads; CardioWatch Pro does not.

### Which is updated more often, CardioWatch Pro or Welltide：HRV压力监测?

CardioWatch Pro ships an update every 6 days, and Welltide：HRV压力监测 weekly. Most recently, CardioWatch Pro was updated on October 31, 2026 and Welltide：HRV压力监测 on October 31, 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.*