# Linkus2 vs 知行宝

The clearest difference is in-app purchases: 知行宝 at none against Linkus2's 12. 知行宝 also leads on 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. Linkus2 sells 12 in-app purchases, starting at $2.99 per month. 知行宝 asks for nothing beyond the download.

Linkus2 ships an update every 3 weeks, 知行宝 weekly. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Linkus2 | 知行宝 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 61.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 122 MB | 43 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [重庆灵可思科技有限公司](https://appshunter.io/developer/1848349807) | [立国 郑](https://appshunter.io/developer/6806896895) |

## What reviewers say

### Linkus2

[App page](https://appshunter.io/ios/app/linkus2/id6754455122)

This app facilitates voluntary transparency and proactive sharing between partners, building a digital bridge of trust and care. It offers features like real-time location sharing, historical trip tracking, and insights into digital habits to foster connection and understanding.

**Highlights:** Real-time dual heart map with distance, Weekly historical trip tracking, Digital life and app usage insights, Device status (battery, network) awareness, Important dynamic notifications, Communication time statistics, Focus moment requests

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 双人包月 | $2.99 | per month |
| 双人包月会员 | $3.99 | per month |
| 双人包月会员 | $4.99 | per month |
| 双人包季 | $6.99 | per 3 months |
| 双人包季会员 | $8.99 | per 3 months |
| 双人包季会员 | $9.99 | per 3 months |
| 双人包年 | $12.99 | per year |
| 双人包年会员 | $14.99 | per year |
| 双人包年会员 | $19.99 | per year |
| 1次体验卡 | $0.99 | one-time |
| 更多次功能使用 | $0.99 | one-time |
| 永久会员 | $29.99 | one-time |


### 知行宝

[App page](https://appshunter.io/ios/app/id6807100376)

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

**In-app purchases:** none


## Frequently asked questions

### Is Linkus2 free?

Linkus2 is free to download, with in-app purchases available.

### Is 知行宝 free?

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

### Do Linkus2 or 知行宝 have ads?

Neither Linkus2 nor 知行宝 shows ads.

### Which is updated more often, Linkus2 or 知行宝?

Linkus2 ships an update every 3 weeks, and 知行宝 weekly. Most recently, Linkus2 was updated on October 18, 2026 and 知行宝 on October 9, 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.*