The 8 Best cell phone Temperature Sensors (2023 reviews)

Best part: sensorpush cell phone temperature sensor costs reasonable and it is available to ship in 24 hours. The ease of monitoring the humidor for humidity and temperature is a huge plus. It comes with the sensorpush gateway and cloud, get updates anywhere and push notifications when conditions exceed min/max alarm settings, or ask alexa for updates. It has no flashing LEDs and it is so small and lightweight that you can put it anywhere.

It’s customizable and you can set high/low limits for each as well as alerts. They're small so they're easy to store inside the freezer with no issues. The app is also easy to use and gives nice visualizations. The batteries are inexpensive and easy to replace.

Why We Like This:

Definitely a great investment for a medicinal garden
Perfect addition to a wine cellar
Extremely accurate and simple to add to the sensor network
Strong signal via bluetooth makes monitoring effortless via the app

Best For guitar: Sensorpush First Sensor

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate sensor. The sensorpush first sensor is exactly that - it's a simple sensor that hits all the right notes. The sensor itself communicates only using BlueTooth. It can be monitored by an unlimited number of mobile devices. It is great for a vacation home, garage, server room, data center, ensuring a dog or other pets are safe in an rv (cellular hotspot required) or anywhere remote monitoring is useful. The app on your device will store data indefinitely for access to past readings.

The compact size is great, so you can pretty much put it anywhere. It can be calibrated and alerts are easy to set up. It is best with the router addition. The phone app is intuitive and gives comprehensive temperature-time series information. There is a battery voltage readout built-in.

Why We Like This:

You can pair 2 sensors to 1 app almost instantly
Very easy to add app and sinc with phone
Keeps data on board in case you don't connect to it for several days
Professional-grade components, assembled into devices you can trust

Best For humidifier: Aqara cell phone Temperature Sensor

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If you often find yourself scrambling for appropriate and satisfactory sensor, aqara cell phone temperature sensor should be your first option for buying. These compact little sensors work well with both platforms mainly because of the integration of zigbee2mqtt within both the OpenHab and HA environments. The point is, this device is good enough for tracking bathroom humidity and turning a fan on and off. It can be paired with a smartthings hub if you're willing to deal with a bit of hoop-jumping/hassle to set it up using custom a custom handler created by a community member and freely available on github. The form factor is very small, therefore it can be easily installed anywhere.

Even with the Aqara hub, this is a very cost-effective option. It works well with the hubitat hub but takes effort. There is no way to change from Celsius to Fahrenheit on the App or the sensor.

Why We Like This:

Works with home assistant and deconz
Great, small sensor for humidity and temperature monitoring
Great sensor for your smart home
Can be made to work with smartthings gen 3rd hub

Best For people: Switchbot cell phone Temperature Sensor

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Compared with other sensor in this category, the switchbot cell phone temperature sensor has a convenient design. It is perfect for use in a cigar humidor. It comes with the switchbot hub mini (sold separately), the switchbot meter can be connected to wifi, and you’ll receive a notification from anywhere, aware of the changes in your cellar, basement, etc. The thermostat is very straightforward and easy to install. It comes with a built-in swiss-made sensor, and the switchbot meter monitors the environment reliably every 4 seconds. It is WIFI so you can monitor your Temp and Humidity remotely.

The other main feature it has is infrared control, this feature replicates infrared signals from remotes such as a TV remote to activate the device remotely. It can be placed some distance from the hub. The app gives you detailed graph readings in hourly, daily, weekly, monthly and yearly reports.

Why We Like This:

Monitoring humidity inside a home can literally save you lots of problems and money
Stable product with low battery drain
Very satisfied with performance, alarm settings and historical graph
Very simple setup, very accurate, very responsive

Best With transmitter: Mocreo cell phone Temperature Sensor

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The ST3 remote thermometer hygrometer can be used anywhere to monitor ambient temperature humidity and avoid the risk of mold mildew. It is ideal for commercial grade and home use. It comes with just one mocreo hub, multiple occasions can be monitored with just adding sensors. The build-in swiss-made sensor chip(sht30), the mocreo sensor provides you with the accurate value.

The Hub has to be connected to the internet and within a select distance from the sensors. The documentation says that the sensors will run 2 years on a single charge and will alert you when they get low. This takes you to the "nodes information" page. The application is easy to use as well.

Why We Like This:

You can access the mobile app interface from any web browser
Works with zigbee repeaters, great value
Two st3 climate sensors, that can remotely monitor the temp & humidity

Best For Two months: Govee cell phone Temperature Sensor

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate sensor. The govee cell phone temperature sensor is exactly that - it's a simple sensor that hits all the right notes. The Govee home app provides push alert notifications in the event that your presets are out of range. It includes 3 sensors suitable for setup in your greenhouse, basement, cigar humidor, pet kennel, and other suitable places around your home. The room hygrometer is designed for a wide range to provide more coverage around your home. It has adjustable alerts and it can be calibrated.

These are very accurate and it is extremely useful being able to keep track of all of the information in their app. The app is easy to use and stores historical data so you can see the hourly temperature/humidity variations in their app. The batteries are said to last a year, and it makes it easier to hang these anywhere. They are much cheaper than the H5051 units with WiFi support.

Why We Like This:

Notification, temperature, humidity, etc all work flawlessly
Very easily in real time when on network
Wireless wifi temperature sensor works perfectly
Easy setup to monitor temp and rh

Best For RV: Yolink cell phone Temperature Sensor

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If you often find yourself confused about appropriate and satisfactory sensor, yolink cell phone temperature sensor should be your first option for buying. If you need a remote temp sensor, this is the one you want. It allows multiple hubs to be used so a device is not tied to a particular hub. Using this sensor, it monitors the temperature in the enclosure. It is perfectly to monitor and prevent pipe freezes.

IFTTT supports the YoLink temperature sensor as a trigger and YoLink plugs as an action. These devices are solid, easily to set up, have great range, easy to link to Alexa and can be easily linked to certain other YoLink devices. It will give you notice when the temp gets below 64.5 degrees. Because it's a crazy distance to the hub, it still has 2 bars of signal.

Why We Like This:

Works great and is super accurate
Great heat sensor with the ability to interact with other devices
Integrates to the hub in seconds

Best With More secure App: IBKINXX cell phone Temperature Sensor

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Ibkinxx is known for creating pragmatic and minimalist sensor for people on the go, and its line of ibkinxx cell phone temperature sensor definitely falls in line with that reputation. The Ibkinxx wifi thermometer can monitor temperature and humidity data from your cell phone. It has a little cord to hang it where ever you want, that is convenient, that way you can take or any place in the house. The device is simple, has no screen, and you do not need to make holes in the wall to mount it.

The Preset temperature and humidity range, when the remote temperature monitor monitors the ambient temperature or humidity exceeds the standard, app, sms, or phone call to alert you the first time, helping you to respond faster to sudden changes in the basement, greenhouse, etc. The app interface is very basic. The sensor itself is lightweight and small so it can easily be hung up in various places.

Why We Like This:

Multi functional single device easy to install
Very useful for 2-story/multi-story homes with variable temperatures
Made sensor that provides accurate readings
Very simple device to set up and use

The 8 Best cell phone Temperature Sensors (2023 reviews)

Our Top Picks:

Best Overall: Sensorpush cell phone Temperature Sensor

Best For guitar: Sensorpush First Sensor

Best For humidifier: Aqara cell phone Temperature Sensor

Best For people: Switchbot cell phone Temperature Sensor

Best With transmitter: Mocreo cell phone Temperature Sensor

Best For Two months: Govee cell phone Temperature Sensor

Best For RV: Yolink cell phone Temperature Sensor

Best With More secure App: IBKINXX cell phone Temperature Sensor

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