16 Best Thermometer Apps For Android and iOS 2024

Best Thermometer Apps for Android and iOS? Do you feel frustrated without a thermometer when you need one? Do you find it difficult to measure body temperature? If you agree, then we have a list of apps that will help you in this situation.

Nowadays, everyone uses their smartphone for as many tasks as possible. So why not this too? Whether it measures the temperature of the body or the surroundings, these apps have got you covered. All the apps are available on the Android Play Store and can be downloaded from there. Without further adieu, let us get started with the 16 best thermometer apps for android and ios.

Best Thermometer Apps for Android and iOS 2024


Thermo (Best Accurate Thermometer App)

best thermometer apps

This app by Withings is miraculous as it is very user-friendly and also most accurate thermometer app. It detects the body temperature using its probes. The data is transmitted over Wi-Fi or BlueTooth. It can be synced with previous records of temperatures to provide a thorough history. You can also enter the symptoms, medications, and comments according to the sequence. Apart from this, you can also enter your details manually. This app provides you with the necessary information depending on your  body temperature patterns. It advises you to visit the doctor in case of severe temperature readings, and also gives you an idea of the medicines and dosages.


Also Read:  Best Apps To Measure Temperature In Room


The Thermometer++ app from the Singulario Apps developers is an excellent app for android for measuring the body temperature of your surroundings. It has a rating of 4.4 stars out of 5 stars. You can easily measure the temperature of the external environment outside your house using this app. It accesses your location to determine your precise location before it calculates the temperature and informs you. You can also switch the units between Celsius and Fahrenheit. It also displays the humidity and pressure of your locality. So, you can use the app for any locality temperature measurements as needed. There may be some permissions that you need to agree to for the optimal functioning of the app.


Body Temperature Fever Tracker & Thermometer

Body Temperature Fever Tracker & Thermometer is a highly-rated app for tracking body temperature. Body Temperature Fever Tracker & Thermometer App gives you the maximum and minimum range of the given values in the app to store the previous records and gives you the information about your body temperature which is given according to your thermometer. The Fever Check Thermometer records app is used to track body temperature gun readings.


Thermometer (by Trajkovski Labs)

thermometer appThe Thermometer app by Trajkovski Labs is another benchmark-setting app that works efficiently and effortlessly. It has a rating of 3.1 stars out of 5 stars. It displays the ambient temperature by employing the use of the inbuilt temperature sensors in the device. It shows the temperature in a digital and analog fashion. You can also change the unit from Celsius to Fahrenheit and vice versa. Apart from these features, you can also change the background at the time of the temperature display. You can change it to different images that may match the weather in your locality. The app also advises you to allow a stand-by of at least an hour on your device and then check the temperature. This is to ensure that the temperature of the device does not interfere with the temperature reading.


Smart Thermometer App

thermometer appsThis Smart Thermometer app by Color Tiger is fantastic. To ensure that the app works to the best of its abilities, make sure you have temperature sensors built into your device. It has a rating of 2.6 stars out of 5 stars. The temperature sensed by the sensors is displayed attractively. The readings (temperature, humidity, and pressure) are shown with their corresponding colors that give a vibrant feel to your device. It needs access to the internet to report the readings and get statistics related to the area in return. The statistics help in establishing a pattern in the temperature readings. It may also need access to GPS for the integration of your location to determine the temperature readings accurately.



best thermometer apps for androidThe iThermonitor app is excellent in this sector with high functioning levels. You can easily measure the body temperature and the surroundings temprature using this app. It is capable of displaying the readings in both Fahrenheit and Celsius. You can change it to the preferred unit in the settings. It can keep constant track of your body temperature and alert you when it is not in the approved range. You can also employ it to monitor the body temperatures of your loved ones. As far as the surroundings are concerned, you can also determine the temperature of the environment using this app.


Thermometer (by Heaveen)

thermometer appThis app by Heaveen is winning hearts with its intelligent sensing technology that measures the temperature of your surroundings accurately without fail. It has a PlayStore rating of 4 stars out of 5 stars. It also comes with a standard calibration feature that is activated when you install the app and open it for the first time. It provides you with a set of instructions that guide you through the calibration process. Once calibrated, the app functions optimally to measure the temperature accurately. It is also capable of displaying the temperature recorded in both the Celsius and Fahrenheit units according to your preference.




free fever thermometer app for androidThe iCelsius is the best thermometer apps for android by Aginova Inc. is a marvelous tracker of temperatures as you can connect the probes using BlueTooth. It has a rating of 2.5 stars out of 5 stars. The probe detects the temperature and relays the data to the device. It is then displayed for us to view. By using this app, you can effortlessly increase your range. This is possible because of the Wi-Fi-based wireless probes that sense their surroundings and the temperature. The data can be displayed in both Celsius and Fahrenheit, depending on your preference.


Fever Tracker

The Fever Tracker app by DoctorMe Oy is remarkable as it can detect the body temperature using the finger scanning sensor. It has a rating of 3 stars out of 5 stars. You can add multiple profiles depending on the number of people using this app. You just need to place your finger on the scanning pad, which will automatically detect your temperature. It will confirm the reading and display it for you on the screen of your device. You can either select Celsius or Fahrenheit as the display unit. It depends on your preference and convenience. You can also input the names of the medicines you have taken and the events that took place. Hence, it functions as a temperature diary also.


Thermometer (by Intelligent System)

This app by Intelligent System employs quite the intelligent sensors in temperature detection (pun intended). It has a rating of 3.3 stars out of 5 stars. Once the app detects the temperature of your surroundings, it displays them on the screen. It shows the temperatures as the outside and inside reading. You can refresh it for more current and accurate readings. Also, you can change the unit of temperature measurement from Fahrenheit to Celsius and vice versa. Surprisingly, it also involves the Kelvin unit. So, any Physics lovers can use the Kelvin unit if they are up for it. The humidity of the local area is also measured. The weather is displayed as minuscule icons just above the readings. It is a multilingual app so you can use it in whichever language you feel comfortable in.


Digital Thermometer App

digital thermometerThe Digital Thermometer is one of the best FREE thermometer apps for android by Patrick Giudicelli lives up to its name with its modern look and display settings. It has a rating of 3 stars out of 5 stars. The temperature of your immediate outdoor surroundings is measured and displayed by the app. It is capable of displaying the temperature in both Celsius and Fahrenheit. It needs access to your GPS location for added precision. It also shows the latitude and longitude of the place. Apart from this, the speed of the wind, the humidity in the air, and the altitude of the place are all displayed on the screen along with the temperature readings.


Thermometer (by Mobiquité)

The Thermometer (free) app by Mobiquité is a very versatile app. The rating of 3.7 stars out of 5 stars is commendable. This is, by far, one of the most accurate apps on this list. It displays the temperature of the environment down to a tenth of a degree. It accesses your location and uses its smart algorithms to measure the temperature accurately. The app is not all smarts; there are a variety of HD backgrounds for you to choose from. These themes are displayed when the readings are displayed. It can add a quirky touch to the bland text. It is available in multiple languages, making it easy for many people to use it comfortably. The app needs access to the internet to function optimally.



smart temp appThis wondrous app by Infanttech is an advancing step towards maintaining child health. It allows a probe to be connected to your device using BlueTooth. This probe is responsible for measuring your child's temperature at regular intervals. The recorded data is sent to the device to be entered into the system. This way, it can be analyzed and evaluated at a later stage. You can use Smarttemp to keep track of your child's temperature, even if you are not with them. Any abnormal temperature will be recorded and projected in the graph. You can easily pick it out. True to its name, the developers have created a smart technology.


Real Thermometer App

real thermometer apps

This app, Real Thermometer by Yami apps, is an app on the minimalistic side. It detects the temperature of the surroundings using the device. Hence, it is recommended that you leave it on standby for at least an hour before measurement. This ensures that the temperature of the device (due to activity) does not affect the actual readings in any way. You can choose the unit of readings from Fahrenheit and Celsius. It also provides the temperature of the external environment in your locality.


Thermometer App (by Mobital)

top thermometer appsThe Thermometer app by Mobital has a rating of 4.1 stars out of 5 stars. It provides accurate ambient temperature readings and also weather patterns. It employs only the device sensors to calculate the temperature quickly. You can switch from Fahrenheit to Celsius by tapping the screen. The outside temperature, weather, and humidity are also displayed on the device. You can calibrate the device for increased accuracy. Last but not least, it also detects the temperature of your battery. Now, how cool is that!


Thermometer - Hygrometer App


This app by Ilightning Mobile has a rating of 3.4 stars out of 5 stars. It is an excellent app as it displays the accurate readings of your surroundings by using your device. It also shows the humidity and wind speed of your locality. You can select the preferred unit of temperature readings and even the backgrounds. It utilizes information from your GPS to provide you the most accurate reading of your location.



Now that you know which apps you can download, go ahead and give them a try. You can try all and stick to the one that suits you the most. We hope that you find the perfect app for you amongst these top 16 thermometer apps for android and iOS.

Frequently Asked Questions 

What is the best body thermometer app?

There is no one "best" body thermometer app, as the quality and accuracy of these apps can vary greatly. Some popular and highly-rated options include Thermo, Thermometer++, Body Temperature Fever Tracker & Thermometer.

Is there an app that actually takes your temperature?

iThermonitor is a smartphone android app that measures the most accurate temperature rate monitor app. What makes this app unique from other apps is that it has a list of 23 medical studies about how accurate it is compared to other methods.

Can a smartphone be used as a thermometer?

Yes, a smartphone can be used as a thermometer. To use your phone to take your temperature, you'll need an infrared thermometer app installed on your device.

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Best Apps to Cool Down Your Phone
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