FMS Associate vs IR master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FMS Associate
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通过蓝牙与传感器进行数据交互，实时读取传感器的液压与脉冲数据，并对传感器进行数据操作。
IR master
This application transforms your smartphone into a high-resolution infrared thermal imager. It offers detailed temperature data output for various applications, from industrial inspections to personal health monitoring.
- High-resolution infrared thermal imaging
- Real-time temperature data output
- Wide range of application directions
- Consumer-level infrared thermography
- Night vision capabilities
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[InfiRay Mobile Phone Infrared Thermal Image Thermometer] 2.76 million pixel photo-level infrared thermal imaging night vision APP Aero smart phone thermal imager, with excellent imaging effect, convenient infrared temperature measurement function, 2.76 million full-screen temperature data output per second, so that high-end infrared thermal imager into consumer life. The application direction is wide: electric power inspection, outdoor adventure, animal observation, security patrol, CS night battle, industrial temperature measurement, building HVAC testing, circuit board testing, home appliances, breast cancer self-examination, medical health and so on.
Screenshots
Verdict
The clearest difference is update cadence: FMS Associate at fortnightly against IR master's every 3 months. FMS Associate also leads on iOS requirement (10.0 vs 13.0). 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.
FMS Associate ships an update fortnightly, IR master every 3 months. The most recent releases landed on September 21, 2026 and July 7, 2026 respectively.
| Parameter | FMS Associate | IR master |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | — | 26.7% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 77 MB |
| Age rating | 17+ | 17+ |
| Developer | Suzhou Teknect Co.,Ltd. | InfiRay Technologies Co.,Ltd. |
In-app purchases
FMS Associate
No in-app purchases
IR master
No in-app purchases
