鱼卖卖 vs 衣带保（4G版）
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
鱼卖卖
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鱼卖卖APP是天库网络科技旗下产品，你可以通过APP分享商品，分享产品成交了，你可以收到佣金，商品成交的越多，佣金越多。
衣带保（4G版）
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我国现有60岁以上的老人2.38亿，且在逐年增长，其中空槽老人51.3%。危害老年人的健康问题也接踵而来；美国社区≥70岁≥80岁的老年人中，跌倒伤的发生率50％，其中10％造成严重伤害。在我国，跌倒伤已成为老年人意外伤害死亡的首位原因； 衣带保是一款智能呵护马甲。能够智能检测意外跌倒，及时打开气囊减少高达90%的冲击力，保护老人两侧髋关节、臀部、尾椎骨以及骶骨等容易受伤部位，降低人身伤害。衣带保根据人体工学设计，穿戴舒服，美观时尚!
Screenshots
Verdict
The clearest difference is iOS requirement: 鱼卖卖 at 13.0 against 衣带保（4G版）'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.
鱼卖卖 ships an update every 2 weeks, 衣带保（4G版） weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | 鱼卖卖 | 衣带保（4G版） |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 16 MB | 77 MB |
| Age rating | 4+ | 9+ |
| Developer | 厦门天库网络科技有限公司 | SUZHOU YIDAIBAO Intelligent technology CO.,LTD |
In-app purchases
鱼卖卖
No in-app purchases
衣带保（4G版）
No in-app purchases
