# 知己交友 vs 红豆

The clearest difference is rating: 红豆 at 3.5 against 知己交友's 3.0. 红豆 also leads on ads (none vs shown). 知己交友's advantage is ratings volume (10 vs 2) and iOS requirement (9.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 知己交友 sells 10 one-off in-app purchases and 红豆 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

红豆 holds the better App Store score, 3.5 against 3.0. That said, the two scores are not equally well evidenced: 知己交友 has 10 ratings behind it against 2, so its average is the more settled of the two.

知己交友 ships an update every 3 weeks, 红豆 every 2 weeks. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 知己交友 | 红豆 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (10 ratings)](https://appshunter.io/ios/app/id425080956/reviews) | **[3.5 (2 ratings)](https://appshunter.io/ios/app/app/id1466023408/reviews)** |
| Number of ratings | **10** | 2 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 128 MB | 21 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [少文 龙](https://appshunter.io/developer/425080959) | [Gaetan Samson](https://appshunter.io/developer/1465569510) |

## What reviewers say

### 知己交友

[App page](https://appshunter.io/ios/app/id425080956)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12元钻石 | $1.99 | one-time |
| 知己真会员认证费 | $3.99 | one-time |
| 98元心币 | $14.99 | one-time |
| 98元钻石 | $14.99 | one-time |
| 98元vip会员 | $14.99 | one-time |
| 198元vip会员 | $29.99 | one-time |
| 198元钻石 | $29.99 | one-time |
| 298元钻石 | $46.99 | one-time |
| 终身VIP会员 | $74.99 | one-time |
| 终身皇冠会员 | $139.99 | one-time |


### 红豆

[App page](https://appshunter.io/ios/app/app/id1466023408)

This app connects single individuals aged 30 and above for local dating and companionship. It focuses on facilitating real connections through verified profiles and intelligent matching to help users find partners and lasting relationships.

**Highlights:** Local dating and meetups, Verified user profiles, Intelligent matching, Focus on users 30+, Relationship and marriage focused

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一次曝光 | $0.99 | one-time |
| 一个月VIP | $3.99 | one-time |
| 5次曝光 | $3.99 | one-time |
| 认证 | $4.99 | one-time |
| 10次曝光 | $6.99 | one-time |
| 三个月VIP | $9.99 | one-time |
| 一个月VIP | $9.99 | one-time |
| 三个月VIP | $19.99 | one-time |
| 12个月VIP | $26.99 | one-time |
| 12个月VIP | $46.99 | one-time |


## Frequently asked questions

### Is 知己交友 free?

知己交友 is free to download, with in-app purchases available.

### Is 红豆 free?

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

### Which has better reviews, 知己交友 or 红豆?

红豆 is rated higher. 知己交友 averages 3.0 out of 5 from 10 ratings, while 红豆 averages 3.5 from 2 ratings.

### Do 知己交友 or 红豆 have ads?

知己交友 shows ads; 红豆 does not.

### Which is updated more often, 知己交友 or 红豆?

知己交友 ships an update every 3 weeks, and 红豆 every 2 weeks. Most recently, 知己交友 was updated on October 23, 2026 and 红豆 on October 15, 2026.

---

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