TempLink vs Thermal Imager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TempLink
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TempLink is an application for UNI-T A56 BT/A57 BT Temperature Humidity Dataloggers. After installation, the application can connect to the Datalogger for device configuration, data record export and other functions.
Thermal Imager
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The Thermal Imager application is used to connect the infrared thermal imager. After installing this application on an iPhone, you can communicate with the thermal imager via Wi-Fi and use the tools provided by the application to perform functions such as temperature analysis of the images.
Screenshots
Verdict
The clearest difference is update cadence: TempLink at every 10 months against Thermal Imager's every 30 months. TempLink also leads on iOS requirement (12.0 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.
TempLink ships an update every 10 months, Thermal Imager every 30 months. The most recent releases landed on October 2, 2026 and October 20, 2026 respectively.
| Parameter | TempLink | Thermal Imager |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months — better | Every 30 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 34 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | UNI-TREND TECHNOLOGY (CHINA) CO.,LTD. | Smart iMeters |
In-app purchases
TempLink
No in-app purchases
Thermal Imager
No in-app purchases
