# 纸飞机 vs Seagull IM

纸飞机 and Seagull IM both sit at 3.5 stars, but that hides the real split: 87% of Seagull IM's written reviews are positive against 58% of 纸飞机's. 纸飞机's advantage is update cadence (every 8 days vs every 2 weeks) and iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 纸飞机 sells 18 in-app purchases, starting at $4.99 per month and Seagull IM sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 3.5 for 纸飞机 against 3.6 for Seagull IM. Both are backed by a comparable volume of ratings — 17 and 46 respectively. Written reviews are what separate them: 58% of 纸飞机's written reviews are positive against 87% of Seagull IM's.

纸飞机 ships an update every 8 days, Seagull IM every 2 weeks. Both last shipped on September 22, 2026.

## The numbers

| Metric | 纸飞机 | Seagull IM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (17 ratings)](https://appshunter.io/ios/app/id1508435751/reviews) | **[3.6 (46 ratings)](https://appshunter.io/ios/app/seagull-im/id1584062834/reviews)** |
| Number of ratings | 17 | **46** |
| Positive reviews | 58.2% of reviews | **86.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 181 MB | 234 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Huai'an Kapa Technology Co., Ltd.](https://appshunter.io/developer/1508435750) | [Chengdu zhengdu Technology Co., Ltd](https://appshunter.io/developer/1504601973) |

## What reviewers say

### 纸飞机

[App page](https://appshunter.io/ios/app/id1508435751)

**Features:** macOS Compatibility

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 大会员连续包月 | $4.99 | per month |
| 8PP币 | $0.99 | one-time |
| 50PP币 | $1.99 | one-time |
| 300PP币 | $12.99 | one-time |
| 500PP币 | $19.99 | one-time |
| 纸飞机年度大会员 | $39.99 | one-time |
| 1000PP币 | $39.99 | one-time |
| 498PP币 | $69.99 | one-time |
| 3486PP币 | $69.99 | one-time |
| 2000PP币 | $89.99 | one-time |
| 998PP币 | $149.99 | one-time |
| 6986PP币 | $149.99 | one-time |
| 5000PP币 | $199.99 | one-time |
| 10000PP币 | $399.99 | one-time |
| 4998PP币 | $699.99 | one-time |
| 34986PP币 | $699.99 | one-time |
| 20000PP币 | $899.99 | one-time |
| 25000PP币 | $999.99 | one-time |


### Seagull IM

[App page](https://appshunter.io/ios/app/seagull-im/id1584062834)

This app offers secure, private, and efficient instant messaging with end-to-end encryption. Communicate via text, voice, or video calls, and enjoy features like screenshot notifications and bidirectional deletion for enhanced privacy and control.

**Highlights:** End-to-end encryption, Voice and video calls, Screenshot notifications, Bidirectional message deletion, Large group chat management, Application lock

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 海鸥1个月靓号服务券 | $2.99 | one-time |
| 海鸥3个月靓号服务券 | $7.99 | one-time |
| 海鸥会员-1个月 | $9.99 | one-time |
| 欧币 | $14.99 | one-time |
| 海鸥6个月靓号服务券 | $14.99 | one-time |
| 欧币 | $29.99 | one-time |
| 海鸥12个月靓号服务券 | $29.99 | one-time |
| 海鸥会员-3个月 | $29.99 | one-time |
| 欧币 | $47.99 | one-time |
| 欧币 | $59.99 | one-time |
| 海鸥 | $69.99 | one-time |
| 海鸥会员-12个月 | $99.99 | one-time |
| 1298元欧币 | $199.99 | one-time |


## Frequently asked questions

### Is 纸飞机 free?

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

### Is Seagull IM free?

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

### Which has better reviews, 纸飞机 or Seagull IM?

Seagull IM is rated higher. 纸飞机 averages 3.5 out of 5 from 17 ratings, while Seagull IM averages 3.6 from 46 ratings.

### Do 纸飞机 or Seagull IM have ads?

Both 纸飞机 and Seagull IM show ads.

### Which is updated more often, 纸飞机 or Seagull IM?

纸飞机 ships an update every 8 days, and Seagull IM every 2 weeks. Most recently, 纸飞机 was updated on September 22, 2026 and Seagull IM on September 22, 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.*