FATEK IoT vs TANGRAM IoT 3.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FATEK IoT
This app allows users to remotely monitor and control industrial devices and HMIs from their mobile devices. It offers features like data logging, trend mapping, and alarm notifications, simplifying remote access without complex network configurations.
- Remote device data monitoring
- HMI screen access
- Data logging and trend mapping
- Alarm notifications
- Simplified network setup
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You could easily, quickly and intuitively monitor and access not only the remote device’s data but also the screen of the HMI via mobile phones and tablets. In addition to data accessing, you could also easily plan out data logging and alarm tasks. With FATEK IoT, you could completely get rid of the complicated firewalls and routers settings, making you literally always stay on top of your monitoring devices. Main Features : 【Data Access】 Monitor and set the status or data of the relays and registers of your devices. 【Data Log】 List all the data logged in the task, no need to worry about missing crucial moments anymore. 【Trend Mapping】 Map the historical or instant data into trend chart. Make it easier to analyze data changes. 【Alarm Notification】 Notification would be sent though App when alarm occurs and the alarm status could also be monitored. 【iAccess viewer】 Monitor and operate the HMI remotely.
TANGRAM IoT 3.0
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Collect data through each respective sensors, record into TANGRAM. Use communication interface such as WiFi/BLE/NB-IoT/4G to send data back to TANGRAM IoT Cloud. Provide users with value by processing large amounts of data through the analysis platform complemented by its domain knowledge.
Screenshots
Verdict
The clearest difference is update cadence: TANGRAM IoT 3.0 at every 3 weeks against FATEK IoT's every 3 months. FATEK IoT's advantage is iOS requirement (11.0 vs 15.6). 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.
FATEK IoT ships an update every 3 months, TANGRAM IoT 3.0 every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | FATEK IoT | TANGRAM IoT 3.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 41 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | FATEK AUTOMATION CORPORATION | TANGRAM Company Limited. |
In-app purchases
FATEK IoT
No in-app purchases
TANGRAM IoT 3.0
No in-app purchases
