Comparison

Rileva TE vs HK Safe IOT

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Rileva TE

Features
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RILEVA TE, the app for interacting with the new CAREL GLD Small series Gas Detector, equipped with Bluetooth technology. RILEVA considerably simplifies configuration and maintenance, as well as interfacing to the latest CAREL Gas Detector models. The use of a smartphone instead of a PC and/or serial converter makes daily functional checks more user-friendly and easy to perform. Furthermore, RILEVA TE makes testing and calibration faster and effortless, with the focus on saving time. Features include: β€’ Configuration (rename device, define alarm thresholds, change Modbus settings, configure relay behaviour and manage analogue output settings.) β€’ Maintenance (test LED/buzzer operation, relays and analogue output level.) β€’ Calibration (view sensor type, serial number and β€œCalibration Due” timer and initiate zero/span calibrations with customisable field calibration certificate.) β€’ Intuitive interface (view current gas measurement and acknowledge alarm/fault status.).

About

HK Safe IOT

Features
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HK Safe IOT is a practical app tailored for freezer and store management. It enables remote smart monitoring of freezers, allowing real-time temperature and status tracking anywhere, with instant alerts for anomalies to ensure item safety. The app seamlessly integrates comprehensive store management, accurately collecting equipment data for maintenance, efficiently managing staff with clear roles to boost productivity, and offering visualized work order processing for timely issue resolution and improved service.

Screenshots

Rileva TE4 screens
HK Safe IOT3 screens

Verdict

The call

The clearest difference is update cadence: HK Safe IOT at every 3 weeks against Rileva TE's every 5 months. Rileva TE's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rileva TE ships an update every 5 months, HK Safe IOT every 3 weeks. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

Scorecard2 real differences Β· 4 level
Rileva TE versus HK Safe IOT: the parameters behind the verdict, then further details
ParameterRileva TEHK Safe IOT
PriceFreeFree
Update frequencyEvery 5 monthsEvery 3 weeks β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS13.0 β€” better15.0
Further details β€” not scored
Size21 MB30 MB
Age rating4+4+
DeveloperCAREL INDUSTRIES S.p.A.Xuzhou Hongke Electric Co., Ltd

In-app purchases

None

Rileva TE

No in-app purchases

None

HK Safe IOT

No in-app purchases

Questions

Is Rileva TE free?
Rileva TE is free to download, with no in-app purchases.
Is HK Safe IOT free?
HK Safe IOT is free to download, with no in-app purchases.
Do Rileva TE or HK Safe IOT have ads?
Neither Rileva TE nor HK Safe IOT shows ads.
Which is updated more often, Rileva TE or HK Safe IOT?
Rileva TE ships an update every 5 months, and HK Safe IOT every 3 weeks. Most recently, Rileva TE was updated on October 18, 2026 and HK Safe IOT on October 15, 2026.

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