E Tool vs 百家益
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E Tool
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蓝牙生产工具,简易的界面,简易的操作。 助您快速生产测试
百家益
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Baijiayi is a family care app designed to help loved ones stay connected and protected with greater peace of mind. • Health Check-ins: Record daily health and lifestyle updates to build healthy habits. • Add Guardians: Family members can assign each other as guardians to receive important alerts and real-time updates.
Screenshots
Verdict
The clearest difference is update cadence: 百家益 at every 6 days against E Tool's monthly. E Tool's advantage is iOS requirement (9.0 vs 13.4). On price, ads, in-app purchases and device support 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.
E Tool ships an update monthly, 百家益 every 6 days. The most recent releases landed on September 23, 2026 and September 1, 2026 respectively.
| Parameter | E Tool | 百家益 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 14 MB | 100 MB |
| Age rating | 4+ | 17+ |
| Developer | 建周 李 | 上海百家益医疗器械有限公司 |
In-app purchases
E Tool
No in-app purchases
百家益
No in-app purchases









