# Xtand vs 智能监测

The clearest difference is iOS requirement: 智能监测 at 12.0 against Xtand's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Xtand ships an update every 10 days, 智能监测 fortnightly. The most recent releases landed on October 9, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Xtand | 智能监测 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/xtand/id6751576506/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free | — |
| Size | 38 MB | 43 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mebotx Intelligent Technology (Suzhou) Co., Ltd.](https://appshunter.io/developer/1835868800) | [莉敏 郑](https://appshunter.io/developer/1845107745) |

## What reviewers say

### Xtand

[App page](https://appshunter.io/ios/app/xtand/id6751576506)

This app analyzes knee movement and athletic performance using data from smart wearable braces. It tracks workouts, provides in-depth performance insights, and connects users with a sports community for motivation and sharing.

**Highlights:** Smart wearable brace connection, Real-time device control, Workout activity tracking, Knee movement analysis, Athletic performance insights, Public and custom challenges, Sports community sharing

**In-app purchases:** none


### 智能监测

[App page](https://appshunter.io/ios/app/pro/id6754694791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Xtand free?

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

### Is 智能监测 free?

智能监测 is free to download, with no in-app purchases.

### Do Xtand or 智能监测 have ads?

Neither Xtand nor 智能监测 shows ads.

### Which is updated more often, Xtand or 智能监测?

Xtand ships an update every 10 days, and 智能监测 fortnightly. Most recently, Xtand was updated on October 9, 2026 and 智能监测 on September 25, 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.*