海草集IM vs 观涛云信
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
海草集IM
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这是一个更加灵活的聊天社交平台，支持万人群及更多实用工具！ 在这里，你可以不受限制的畅所欲言、结交朋友，不但集合了当下主流聊天软件的各种功能，还添加了自动转发朋友圈、无限制万人群等特色功能。 来海草集IM，享受无限制的交流乐趣！
观涛云信
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观涛云信是由观涛集团推出的一款即时通讯软件，主要为手机端提供即时通讯服务。观涛云信支持跨通信运营商、跨操作系统平台，通过网络快速发送免费（需消耗少量网络流量）的语音短信、视频、图片和文字
Screenshots
Verdict
The clearest difference is iOS requirement: 海草集IM at 10.0 against 观涛云信's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
海草集IM ships an update every 3 weeks, 观涛云信 fortnightly. The most recent releases landed on September 19, 2026 and February 26, 2026 respectively.
| Parameter | 海草集IM | 观涛云信 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 135 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Tianjin Haicaoji Biotechnology Co., Ltd. | 安徽观涛软件科技集团有限公司 |
In-app purchases
海草集IM
No in-app purchases
观涛云信
No in-app purchases
