# 惠诚心悦v3 vs 心知岛

The clearest difference is in-app purchases: 惠诚心悦v3 at none against 心知岛's 10. 惠诚心悦v3 also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. 心知岛 sells 10 one-off in-app purchases. 惠诚心悦v3 asks for nothing beyond the download.

## The numbers

| Metric | 惠诚心悦v3 | 心知岛 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Size | 17 MB | 113 MB |
| Requires iOS | 10.0 | **9.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 9+ | 12+ |
| Developer | [上海惠诚](https://appshunter.io/developer/1775836223) | [Guangdong Yi Nianxin Xinli Network Technology Co., Ltd.](https://appshunter.io/developer/1538394638) |

## What reviewers say

### 惠诚心悦v3

[App page](https://appshunter.io/ios/app/v3/id1404157498)

**Features:** macOS Compatibility

**In-app purchases:** none


### 心知岛

[App page](https://appshunter.io/ios/app/id1538397066)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6金币 | $0.99 | one-time |
| 心知岛18金币 | $2.99 | one-time |
| 心知岛68金币 | $9.99 | one-time |
| 心知岛88金币 | $12.99 | one-time |
| 心知岛1108金币 | $15.99 | one-time |
| 心知岛128金币 | $19.99 | one-time |
| 388金币 | $59.99 | one-time |
| 698金币 | $109.99 | one-time |
| 1248金币 | $189.99 | one-time |
| 1648金币 | $249.99 | one-time |


## Frequently asked questions

### Is 惠诚心悦v3 free?

惠诚心悦v3 is free to download, with no in-app purchases.

### Is 心知岛 free?

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

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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.*