# 脉理知己 vs 心视界Lab

The clearest difference is ads: 脉理知己 at none against 心视界Lab's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 脉理知己 sells 3 in-app purchases, starting at $0.99 per 7 days and 心视界Lab sells 2 in-app purchases, starting at $9.99 per 3 months. Whichever you choose, the download price is not the number that matters.

脉理知己 ships an update every 5 days, 心视界Lab every 3 days. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 脉理知己 | 心视界Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 3 days** |
| Size | 42 MB | 33 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [DX CloudData Co., Ltd](https://appshunter.io/developer/1810936300) | [保胜 刘](https://appshunter.io/developer/1881045191) |

## What reviewers say

### 脉理知己

[App page](https://appshunter.io/ios/app/and/id6754862042)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅（特惠） | $0.99 | per 7 days |
| 周订阅 | $6.99 | per 7 days |
| 周订阅 | $6.99 | per 7 days |


### 心视界Lab

[App page](https://appshunter.io/ios/app/lab-mbti/id6773265583)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 90天测评（推荐） | $9.99 | per 3 months |
| 单次解锁测评 | $1.99 | one-time |


## Frequently asked questions

### Is 脉理知己 free?

脉理知己 is free to download, with in-app purchases available.

### Is 心视界Lab free?

心视界Lab is free to download, with in-app purchases available.

### Do 脉理知己 or 心视界Lab have ads?

心视界Lab shows ads; 脉理知己 does not.

### Which is updated more often, 脉理知己 or 心视界Lab?

脉理知己 ships an update every 5 days, and 心视界Lab every 3 days. Most recently, 脉理知己 was updated on October 9, 2026 and 心视界Lab on October 15, 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.*