# Mind Lie Detection vs 真心话大冒险

The clearest difference is in-app purchases: Mind Lie Detection at none against 真心话大冒险's 3. Mind Lie Detection also leads on ads (none vs shown) and iOS requirement (9.0 vs 12.0). 真心话大冒险's advantage is update cadence (monthly vs every 8 months). On price and device support there is nothing between them.

Both are free to download. 真心话大冒险 sells 3 in-app purchases, starting at $1.99 per month. Mind Lie Detection asks for nothing beyond the download.

Mind Lie Detection ships an update every 8 months, 真心话大冒险 monthly. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Mind Lie Detection | 真心话大冒险 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Monthly** |
| Size | 118 MB | 25 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Macrotellect Limited](https://appshunter.io/developer/593369519) | [德强 易](https://appshunter.io/developer/1718158946) |

## What reviewers say

### Mind Lie Detection

[App page](https://appshunter.io/ios/app/mind-lie-detection/id959830376)

**Features:** macOS Compatibility

**In-app purchases:** none


### 真心话大冒险

[App page](https://appshunter.io/ios/app/id6479380346)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $1.99 | per month |
| 年度会员 | $2.99 | per year |
| 永久会员 | $3.99 | one-time |


## Frequently asked questions

### Is Mind Lie Detection free?

Mind Lie Detection is free to download, with no in-app purchases.

### Is 真心话大冒险 free?

真心话大冒险 is free to download, with in-app purchases available.

### Do Mind Lie Detection or 真心话大冒险 have ads?

真心话大冒险 shows ads; Mind Lie Detection does not.

### Which is updated more often, Mind Lie Detection or 真心话大冒险?

Mind Lie Detection ships an update every 8 months, and 真心话大冒险 monthly. Most recently, Mind Lie Detection was updated on October 26, 2026 and 真心话大冒险 on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*