Real Thermometer+ User Reviews

Top reviews

Inaccurate

Did not match my irl thermometer reading!

Trash

Does not work.

NOT REAL THERMOMETER

They say you can use a finger to check the body temperature but the only thing that can be checked is your pulse even after pressing “check manually” at TEMPERATURE checking.

Fantasy

This application is pure nonsense. Don’t pay for it go out and buy a thermometer instead.

Inaccurate and lifetime purchase rendered most features useless.

Purchased the $29 lifetime option and it told me my bodily temp was 108.F !! Upon using an actual Cardinal Health thermometer it read I was simply below 95.F upon purchase of lifetime any other feature became useless as it no longer worked, genuinely wasn’t even tap screen reactive so it that was unfortunate, wanted to like it but didn’t have too good of results I’m afraid.. take care.
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Response from developer

Hi! We’re very sorry to hear about your experience and truly appreciate your detailed feedback. Real Thermometer+ uses smartphone sensors to estimate temperature, but it cannot match the accuracy of a medical thermometer due to hardware limitations. The issue you described is definitely not what we want for our users, and we’d like to investigate further and help resolve this. Please contact our support team so we can assist you directly, including help with your purchase if needed. Your feedback helps us improve the app, and we want to make things right for you. Thank you for giving our app a try.

$

Not Free

Reliable quick readings

I woke up feeling feverish but didn’t have a thermometer, but this app gave me a quick estimate that matched my actual temp when I later checked with a physical thermometer.

Response from developer

Thank you so much for your feedback! We’re glad the app was able to help you quickly and that the estimate matched your thermometer reading. Your experience motivates us to keep improving accuracy and convenience. If you ever have suggestions or questions, feel free to reach out. Wishing you good health!

Effective temperature tracking

I was skeptical about a thermometer app, but this one exceeded my expectations! It's way more than a temp checker, as it offers a full health management tool with reminders, logs, and reports.

Response from developer

Thank you so much for your wonderful review! We’re thrilled to hear that the app exceeded your expectations and that you find the health management features useful. Your feedback inspires us to keep adding even more helpful tools and improvements. If you have any ideas or suggestions, we’d love to hear them. Thanks again for your support!

Health data awareness

This app is perfect for anyone who likes to stay proactive about their health. I use it to log my temp daily, and the historical data helps me notice small changes before they become big issues.

Response from developer

Thank you for your kind words! We’re glad to hear the app helps you stay proactive about your health and that the historical data feature is useful for you. Your feedback motivates us to keep improving and adding more tools to support your health journey. If you have any ideas or suggestions, we’re always happy to hear them. Thank you for using Real Thermometer+!

Family symptom monitoring

As a mom, I love that I can create profiles for each family member and log temps, symptoms, and meds all in one place. The health logs are so helpful for tracking symptoms.

Response from developer

Thank you for your feedback! We’re glad the app is helping you keep track of your family’s health. Making it easy to monitor temperatures, symptoms, and medications for each family member is exactly what we designed the app for.

User-friendly design

My doctor actually recommended this app for tracking post-op fever risks, and it’s been a lifesaver. The instant readings are close enough to my oral thermometer and the app is easier to use.

Response from developer

Thank you for sharing your experience. We’re glad to hear the app has been helpful during your recovery and that it’s providing convenient, reliable tracking. We appreciate your trust and are committed to keeping the app simple and effective.

Misleading

This app measures your pulse and breathing and then gives you an “approximate” temperature based on your pulse and breathing. Not at all what I expected and a complete waste of the one time $29.99 fee.

Rubbish

This app does not take your temperature, it just measures your pulse rate and breathing rate. It then guesses what your temperature could be. It told me that my temperature was 39.2. If I knew how to get my money back I would. I stupidly made a one off payment for £29.99. Don’t bother with this app at all.
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Fails to install, price hidden

Doesn’t say price in the store, then fails to make it past the initial screen with the “next” button.

There’s no way to check your temperature

This is a scam.

Sceptical

I was very skeptical, but it was surprisingly accurate.

Response from developer

Thank you for your feedback! We’re glad to hear the results were better than expected. We aim to provide helpful, science-based estimates, and it’s great to know the app delivered for you.

One Small Problem

If you’ve grown used to a trial period that allows cancelation, even one as short as 60 minutes when purchasing an app, it doesn’t apply to this one. My mistake for purchasing rather than subscribing. Made my case but lost the race. Thanks for nothing Apple Store.

Response from developer

Thank you for your feedback. We understand your frustration and are sorry to hear about the experience with the purchase. While subscription options offer more flexibility, we appreciate you sharing your perspective. If there’s anything we can do to assist further, please don’t hesitate to reach out through the app’s support.

Will not take temp

I bought this because I didn’t have a thermometer. It takes your pulse and then you have to tap the screen every time you breathe out. It then guesses what your temperature is and suggests you go to the doctor for an accurate temperature. Useless app

Response from developer

Thank you for your feedback. The app estimates body temperature using pulse and breathing data based on scientific research, but it is not a replacement for a clinical thermometer. We’re sorry it didn’t meet your needs. If you feel the app wasn’t clearly explained or didn’t provide value, please reach out via the app’s support—we’re here to help and happy to discuss your concerns.

Thanks

It’s incredibly convenient to check my body temperature anytime without needing a physical thermometer. The interface is user-friendly, and I appreciate being able to track my health trends over time.

Response from developer

Thank you for your kind words! We’re glad the app is making it easier for you to monitor your temperature and health trends. Providing a convenient and user-friendly experience is exactly what we strive for.

Convenient health monitoring

I often forget my traditional thermometer, but now I can instantly check my temperature with my phone. The health reports and graphs are fantastic for tracking changes over time.