heat itĀ® - Insect bite healer

4.9
8.03K reviews
500K+
Downloads
Content rating
Everyone
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About this app

The smart treatment for insect bites with heat



heat itĀ® is a smartphone add-on for fast and effective treatment of itchy insect bites. The medical device heat itĀ® is required to use this app: https://heatit.de.



Five good reasons for the insect bite healer heat itĀ®



1) Medically confirmed working principle šŸ‘Øā€āš•ļø

heat it® is a smart medical device for the treatment of insect bites. To relieve itching and pain, the affected skin area is briefly heated to around 51 °C. This working principle of local hyperthermia is based purely on concentrated heat and is medically confirmed.



2) Chemical-free & fast application 🌿

Thanks to heat itĀ®, you can treat mosquito, horsefly, bee and wasp bites within moments using your smartphone. The heat treatment works completely without chemicals and can be easily controlled via this app.



3) Always on your keychain šŸƒ

heat itĀ® is your ideal companion in everyday life, on trips and during sports. The compact design means you always have it on your keychain and are always armed against itchy stings.



4) For the whole family šŸ“²

With our app you can adjust the treatment individually to your sensation. Therefore, heat itĀ® is also suitable for children from 4 years (self-application from 12 years).



5) Made in Germany šŸ‡©šŸ‡Ŗ

Thanks to a sophisticated safety concept, your smartphone and its battery are optimally protected. heat itĀ® does not need its own batteries. So you can benefit from an innovative product without follow-up costs. Up to 1,000 uses are possible per cell phone charge.



Try it out: You will be thrilled - For a summer without itching and scratching!🦟🚫



We welcome any feedback, questions and comments.

Updated on
Jul 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.9
7.98K reviews
Kelly Pajela
June 8, 2024
This device and app are brilliant! Couldn't be more user friendly. The device has a handy little hole to place on your keychain and can be brought anywhere. No need to worry about separate batteries for the device, which I love. The app itself is really plug and play. The instructions are clear and simple. Will be bringing this with me everywhere I go from now on!
11 people found this review helpful
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Patty Baker
June 2, 2025
Bought this on a whim as my grandson and I itch like crazy from mosquito bites all summer. This product is amazing. Works as it says. Download the app, plug in the device, input the settings, press start, and voila! - no more itching. It does get hot, so start at the lowest/shortest settings to get used to it. I've used hyperthermia treatments in the past for non-life threatening hives, so I felt good about giving this a try. It's a great product.
9 people found this review helpful
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Jadee Hegland
September 17, 2025
we're having great success with this gadget. We're a family that reacts significantly to bites, and this has been a saver! Cuts down on reactions or eliminates them.
1 person found this review helpful
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What’s new

Added new languages (ro and ru), updated dependecies and small bugfixes.