# 私密话(原佳人树洞) vs SlideUp

The clearest difference is in-app purchases: SlideUp at none against 私密话(原佳人树洞)'s 13. SlideUp also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). 私密话(原佳人树洞)'s advantage is iOS requirement (11.0 vs 15.6). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. 私密话(原佳人树洞) sells 12 one-off in-app purchases. SlideUp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for 私密话(原佳人树洞) against 4.9 for SlideUp. Both are backed by a comparable volume of ratings — 269 and 260 respectively. Written reviews are what separate them: 97% of 私密话(原佳人树洞)'s written reviews are positive against 100% of SlideUp's.

私密话(原佳人树洞) ships an update every 3 weeks, SlideUp weekly. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | 私密话(原佳人树洞) | SlideUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (269 ratings)](https://appshunter.io/ios/app/id1520145510/reviews) | **[4.9 (260 ratings)](https://appshunter.io/ios/app/slideup/id6475598042/reviews)** |
| Number of ratings | **269** | 260 |
| Positive reviews | 96.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 96 MB | 123 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [玲娜 孙](https://appshunter.io/developer/1520125372) | [SlideUp Social Corporation](https://appshunter.io/developer/1724420118) |

## What reviewers say

### 私密话(原佳人树洞)

[App page](https://appshunter.io/ios/app/id1520145510)

This app provides a private space to chat with strangers about exciting and intimate topics. It's designed for users seeking to express their hidden desires and fantasies in a secure, encrypted environment. Engage in bold conversations and connect with others who share similar interests.

**Highlights:** Chat with strangers, Discuss exciting topics, Express hidden desires, Secure and private space, Encrypted messages

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 800金币 | $0.99 | one-time |
| 6元宝石 | $0.99 | one-time |
| 7天会员 | $2.99 | one-time |
| 月费会员 | $3.99 | one-time |
| 4800金币 | $3.99 | one-time |
| 30天会员 | $3.99 | one-time |
| 30元宝石 | $3.99 | one-time |
| 3000钻石 | $8.99 | one-time |
| 9600金币 | $8.99 | one-time |
| 60元宝石 | $8.99 | one-time |
| 6000钻石 | $17.99 | one-time |
| 月费会员 | $17.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and responsive
- 💡 Unique features
- 🔒 Secure and private

**What reviewers complain about**

- 🐛 Occasional crashes
- 💰 Excessive in-app purchases
- 📵 Lack of offline functionality

**Reported bugs**

- Login issues
- Compatibility problems on older devices
- Notifications not working reliably

**Requested features**

- Dark mode option
- More customization settings
- Improved user profile management


### SlideUp

[App page](https://appshunter.io/ios/app/slideup/id6475598042)

An anonymous social platform exclusively for students, requiring school email verification for access. Connect with classmates and international students to share daily life, seek advice on courses and campus activities, and express yourself freely in a secure, anonymous community.

**Highlights:** School-exclusive anonymous social platform, Connect with classmates and international students, Share and discuss courses and campus life, Share personal content anonymously, Safe and anonymous community

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

**In-app purchases:** none

**What reviewers like**

- 👍 Useful outlet for students
- 👍 Relatable and honest content
- 👍 Engaging and entertaining
- 👍 Sense of community
- 👍 Anonymity allows for openness

**What reviewers complain about**

- 🐛 Private message display issues
- 🤔 Lack of user diversity (mostly Chinese students)
- 🤔 Potential for abuse or inappropriate content

**Reported bugs**

- Private messages sometimes displayed twice
- Occasional app slowness or crashes

**Requested features**

- Expand user base to more international students
- Add translation functionality
- Improve private messaging experience
- Implement better content moderation


## Frequently asked questions

### Is 私密话(原佳人树洞) free?

私密话(原佳人树洞) is free to download, with in-app purchases available.

### Is SlideUp free?

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

### Which has better reviews, 私密话(原佳人树洞) or SlideUp?

SlideUp is rated higher. 私密话(原佳人树洞) averages 4.8 out of 5 from 269 ratings, while SlideUp averages 4.9 from 260 ratings.

### Do 私密话(原佳人树洞) or SlideUp have ads?

私密话(原佳人树洞) shows ads; SlideUp does not.

### Which is updated more often, 私密话(原佳人树洞) or SlideUp?

私密话(原佳人树洞) ships an update every 3 weeks, and SlideUp weekly. Most recently, 私密话(原佳人树洞) was updated on October 29, 2026 and SlideUp on October 23, 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.*