HaiwellLink vs DataM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HaiwellLink
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HaiwellLink is an industrial equipment of cloud services, through the Haiwell cloud, can remote connection and control haiwell HMI, PLC, SCADA. can realize the alarm information , notice also can bind to the conduct of audit and access control.
DataM
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物联网监控平台iOS客户端APP
Screenshots
Verdict
The clearest difference is update cadence: HaiwellLink at every 6 weeks against DataM's every 4 months. 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.
HaiwellLink ships an update every 6 weeks, DataM every 4 months. The most recent releases landed on August 28, 2026 and June 10, 2026 respectively.
| Parameter | HaiwellLink | DataM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 68 MB | 18 MB |
| Age rating | 17+ | 4+ |
| Developer | Haiwell Technology Co.,Ltd. | 纳 王 |
In-app purchases
HaiwellLink
No in-app purchases
DataM
No in-app purchases
