# KnowSelf vs 心觅MBTI

The clearest difference is in-app purchases: 心觅MBTI at none against KnowSelf's 1. 心觅MBTI also leads on ads (none vs shown). KnowSelf's advantage is update cadence (monthly vs every 6 months) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. KnowSelf sells 1 one-off in-app purchase. 心觅MBTI asks for nothing beyond the download.

KnowSelf ships an update monthly, 心觅MBTI every 6 months. Both last shipped on November 12, 2026.

## The numbers

| Metric | KnowSelf | 心觅MBTI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (38 ratings)](https://appshunter.io/ios/app/knowself-personality-and-mood/id1663497226/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 57.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 26 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Baofeng County Jixu Education Information Consulting Co., Ltd.](https://appshunter.io/developer/1298441489) | [Beijing Rongyan Cloud Network Technology Co., Ltd.](https://appshunter.io/developer/1714379193) |

## What reviewers say

### KnowSelf

[App page](https://appshunter.io/ios/app/knowself-personality-and-mood/id1663497226)

Discover your unique strengths and enhance self-awareness with a professional psychological assessment tool. This app utilizes a refined question bank based on established psychological theories to help you understand your personality type.

**Highlights:** Professional psychological assessment, Refined 6-option question bank, Enhance self-awareness, Discover unique strengths, Based on MBTI theory, Career and love match insights

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MBTI Report Pro Version | $1.99 | one-time |


### 心觅MBTI

[App page](https://appshunter.io/ios/app/mbti/id6680189064)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KnowSelf free?

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

### Is 心觅MBTI free?

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

### Do KnowSelf or 心觅MBTI have ads?

KnowSelf shows ads; 心觅MBTI does not.

### Which is updated more often, KnowSelf or 心觅MBTI?

KnowSelf ships an update monthly, and 心觅MBTI every 6 months. Most recently, KnowSelf was updated on November 12, 2026 and 心觅MBTI on November 12, 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.*