# 教练智眼Pro vs Engarde AI

The clearest difference is in-app purchases: Engarde AI at none against 教练智眼Pro's 6. 教练智眼Pro's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. 教练智眼Pro sells 6 in-app purchases, starting at $29.99 per month. Engarde AI asks for nothing beyond the download.

教练智眼Pro ships an update every 11 days, Engarde AI every 10 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 教练智眼Pro | Engarde AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 10 days** |
| Size | 58 MB | 37 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 9+ |
| Developer | [北京享预科技发展有限公司](https://appshunter.io/developer/1659274322) | [Shanghai LinLay Intelligent Technology Co., Ltd.](https://appshunter.io/developer/6782802071) |

## What reviewers say

### 教练智眼Pro

[App page](https://appshunter.io/ios/app/pro-ai/id6748875204)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月VIP | $29.99 | per month |
| 1年VIP | $299.99 | per year |
| 10G/年 | $29.99 | one-time |
| 20G/年 | $49.99 | one-time |
| 50G/年 | $119.99 | one-time |
| 100G/年 | $229.99 | one-time |


### Engarde AI

[App page](https://appshunter.io/ios/app/engarde-ai/id6782802069)

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

**In-app purchases:** none


## Frequently asked questions

### Is 教练智眼Pro free?

教练智眼Pro is free to download, with in-app purchases available.

### Is Engarde AI free?

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

### Do 教练智眼Pro or Engarde AI have ads?

Neither 教练智眼Pro nor Engarde AI shows ads.

### Which is updated more often, 教练智眼Pro or Engarde AI?

教练智眼Pro ships an update every 11 days, and Engarde AI every 10 days. Most recently, 教练智眼Pro was updated on October 24, 2026 and Engarde AI on October 18, 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.*