# SlideUp vs 星语漂流瓶

The clearest difference is in-app purchases: SlideUp at none against 星语漂流瓶's 14. SlideUp also leads on ads (none vs shown) and rating (4.9 vs 4.7). 星语漂流瓶's advantage is update cadence (every 6 days vs fortnightly). On price, review sentiment, ratings volume and device support there is nothing between them.

Both are free to download. 星语漂流瓶 sells 14 one-off in-app purchases. SlideUp asks for nothing beyond the download.

SlideUp holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 263 and 202 respectively. Written reviews point the same way: 100% of SlideUp's written reviews are positive against 94% of 星语漂流瓶's.

SlideUp ships an update fortnightly, 星语漂流瓶 every 6 days. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | SlideUp | 星语漂流瓶 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (263 ratings)](https://appshunter.io/ios/app/slideup/id6475598042/reviews)** | [4.7 (202 ratings)](https://appshunter.io/ios/app/id6683300967/reviews) |
| Number of ratings | **263** | 202 |
| Positive reviews | **100.0% of reviews** | 94.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 122 MB | 132 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SlideUp Social Corporation](https://appshunter.io/developer/1724420118) | [元伟 吴](https://appshunter.io/developer/1765637564) |

## What reviewers say

### 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


### 星语漂流瓶

[App page](https://appshunter.io/ios/app/id6683300967)

Discover authentic and engaging social connections. Share your life, express yourself, and connect with like-minded individuals through diverse content and interactive features in a safe and comfortable environment.

**Highlights:** Content discovery and recommendations, Share daily moments and life updates, Direct chat with connected users, Immersive short story content, Daily tasks for rewards, Personalized user profiles

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300金币 | $0.99 | one-time |
| 630金币 | $0.99 | one-time |
| 1300金币 | $1.99 | one-time |
| vip | $3.99 | one-time |
| 3000金币 | $3.99 | one-time |
| vip月会员 | $3.99 | one-time |
| svip | $9.99 | one-time |
| 7800金币 | $9.99 | one-time |
| vip季度会员 | $9.99 | one-time |
| svip月会员 | $9.99 | one-time |
| 15800金币 | $19.99 | one-time |
| svip季度会员 | $29.99 | one-time |
| vip年会员 | $39.99 | one-time |
| svip年会员 | $99.99 | one-time |

**What reviewers like**

- 👥 Easy to meet and chat with people
- 💬 Good for making friends and socializing
- 🎨 Clean and attractive user interface
- ⚡ Smooth and responsive app performance
- 😊 Engaging and fun user experience

**What reviewers complain about**

- 🤖 Many fake profiles and AI bots
- 💰 Excessive monetization and gold coin requirements
- 🚫 Misleading content and scam tactics
- 😞 Poor quality of real users
- 📝 Requires minimum character count for reviews

**Reported bugs**

- App requires 10+ character minimum for reviews
- Matching algorithm shows mostly fake profiles
- Message response delays from real users

**Requested features**

- Voice call verification to confirm real users
- Reduced gold coin requirements for features
- Better bot detection and removal
- More transparent user verification system


## Frequently asked questions

### Is SlideUp free?

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

### Is 星语漂流瓶 free?

星语漂流瓶 is free to download, with in-app purchases available.

### Which has better reviews, SlideUp or 星语漂流瓶?

SlideUp is rated higher. SlideUp averages 4.9 out of 5 from 263 ratings, while 星语漂流瓶 averages 4.7 from 202 ratings.

### Do SlideUp or 星语漂流瓶 have ads?

星语漂流瓶 shows ads; SlideUp does not.

### Which is updated more often, SlideUp or 星语漂流瓶?

SlideUp ships an update fortnightly, and 星语漂流瓶 every 6 days. Most recently, SlideUp was updated on September 23, 2026 and 星语漂流瓶 on September 25, 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.*