# SilentLink vs Seagull IM

The clearest difference is review sentiment: Seagull IM at 87% against SilentLink's 53%. Seagull IM also leads on rating (3.6 vs 3.4). SilentLink's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. SilentLink sells 10 one-off in-app purchases and Seagull IM sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Seagull IM holds the better App Store score, 3.6 against 3.4. Both are backed by a comparable volume of ratings — 26 and 46 respectively. Written reviews point the same way: 53% of SilentLink's written reviews are positive against 87% of Seagull IM's.

SilentLink ships an update fortnightly, Seagull IM every 2 weeks. The most recent releases landed on October 3, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | SilentLink | Seagull IM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (26 ratings)](https://appshunter.io/ios/app/silentlink/id1539847338/reviews) | **[3.6 (46 ratings)](https://appshunter.io/ios/app/seagull-im/id1584062834/reviews)** |
| Number of ratings | 26 | **46** |
| Positive reviews | 53.3% of reviews | **87.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | — | Yes |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 234 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [XINGYAO GLOBAL TECHNOLOGY SDN. BHD.](https://appshunter.io/developer/1863580140) | [Chengdu zhengdu Technology Co., Ltd](https://appshunter.io/developer/1504601973) |

## What reviewers say

### SilentLink

[App page](https://appshunter.io/ios/app/silentlink/id1539847338)

This app offers secure, encrypted messaging with features like voice changing, message recall, and disappearing messages. It aims to protect user privacy and prevent unauthorized access to conversations. Enjoy a safer, more private chat experience.

**Highlights:** End-to-end encrypted chat, Voice changing for calls, One-click bidirectional message recall, Disappearing messages, App lock for privacy, VIP membership for enhanced features

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月流量包费用30元 | $4.99 | one-time |
| 境外账号付费注册45元 | $5.99 | one-time |
| 事密达账号 | $6.99 | one-time |
| 充值60元可兑换50个密豆 | $8.99 | one-time |
| 事密达1个月会员费用 | $9.99 | one-time |
| 充值118元可兑换100个密豆 | $17.99 | one-time |
| 6个月流量包费用168元 | $25.99 | one-time |
| 事密达3个月会员费用 | $29.99 | one-time |
| 12个月流量包费用288元 | $45.99 | one-time |
| 事密达12个月会员兑换券698元 | $99.99 | 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 SilentLink free?

SilentLink 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, SilentLink or Seagull IM?

Seagull IM is rated higher. SilentLink averages 3.4 out of 5 from 26 ratings, while Seagull IM averages 3.6 from 46 ratings.

### Which is updated more often, SilentLink or Seagull IM?

SilentLink ships an update fortnightly, and Seagull IM every 2 weeks. Most recently, SilentLink was updated on October 3, 2026 and Seagull IM on October 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.*