呆马 vs 家信
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
呆马
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呆马是一款面向企业、团队及商务人士的安全加密通信软件，致力于为商业沟通与协作提供安全、便捷、高效的通信服务。支持单聊、群聊、语音消息及音视频通话，聊天消息采用端到端加密技术进行保护，降低通信内容泄露的风险，满足团队沟通、业务交流和日常协作等场景的使用需求。
家信
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家信是一款面向父母与子女两代人的家庭关怀类应用。聚焦「父母的 AI 生活管家」与「子女的安心纽带」：不为长辈再造一个复杂社交软件，而是用听得懂、帮得上、一直在的 AI 管家，配合子女端的日报与即时通讯，让关心有据可依、陪伴更省力。
Screenshots
Verdict
The clearest difference is iOS requirement: 家信 at 15.5 against 呆马's 18.5. 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.
呆马 ships an update every 9 days, 家信 weekly. Both last shipped on October 24, 2026.
| Parameter | 呆马 | 家信 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.5 | 15.5 — better |
| Further details — not scored | ||
| Size | 259 MB | 139 MB |
| Age rating | 12+ | 4+ |
| Developer | 临沂呆马区块链网络科技有限公司 | Chengdu Ronghe Xinyuan Technology Co., Ltd |
In-app purchases
呆马
No in-app purchases
家信
No in-app purchases
