# 懂心 vs Flii

The clearest difference is in-app purchases: Flii at none against 懂心's 7. 懂心's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 懂心 sells 7 one-off in-app purchases. Flii asks for nothing beyond the download.

懂心 ships an update weekly, Flii every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 懂心 | Flii |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 27 MB | 138 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Haifeng Hong](https://appshunter.io/developer/1297169423) | [云阁 肖](https://appshunter.io/developer/1790665896) |

## What reviewers say

### 懂心

[App page](https://appshunter.io/ios/app/id1297169424)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| App内购买项目“12懂心币” | $1.99 | one-time |
| App内购买项目“98懂心币” | $14.99 | one-time |
| App内购买项目“298懂心币” | $46.99 | one-time |
| App内购买项目“488懂心币” | $74.99 | one-time |
| App内购买项目“998懂心币” | $149.99 | one-time |
| App内购买项目“2998懂心币” | $449.99 | one-time |
| App内购买项目“4998懂心币” | $799.99 | one-time |


### Flii

[App page](https://appshunter.io/ios/app/flii/id6740816893)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 懂心 free?

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

### Is Flii free?

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

### Do 懂心 or Flii have ads?

Neither 懂心 nor Flii shows ads.

### Which is updated more often, 懂心 or Flii?

懂心 ships an update weekly, and Flii every 3 weeks. Most recently, 懂心 was updated on November 3, 2026 and Flii on October 30, 2026.

---

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