Fever Thermometer | Body Temp vs Masimo Radius T°
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fever Thermometer | Body Temp
Easily log and track body temperature for yourself and your family. Record measurements, add notes about health conditions or medications, and view a clear history of your readings. This utility does not require signup or internet access.
- Log body temperature
- Track family temperature
- Add notes for health/medication
- View measurement history
- No signup required
- No internet connection needed
Read full descriptionHide full description
Log and track yours and your family body temperature with simple utility - Thermometer Body Temp app. - This tool has no need in signing up or internet connection - Enter temperature data each time you measured it using handy thermometer - Use notes tracking your health condition or medication taking - Clear measurement history This app has no connection with any medical hardware. It's only for logging data. Please, make sure to visit a doctor with collected data before you can take any medical treatment. EVERYTHING YOU NEED TO KNOW ABOUT PRO VERSION - Subscription gives you full access to pro features: temperature tracker, pdf export, ads disabling. - Subscription is auto-renewing. You can cancel it at any time in your App Store account settings. - The length of subscription is 1 month. It has 3 free trial days. After trial days end your account will be charged for the subscription if you won't cancel it. - Subscription will be automatically renewed within 24 hours to the end of the current period. - Application can not make you subscribe without your permission: you can be subscribed only after inputing you account password or Face/Touch ID. Read before subscribing: Privacy Policy: http://toolsworkshop.ru/#/privacy Terms of Service: http://toolsworkshop.ru/#/tos
Masimo Radius T°
This app works with a wearable thermometer to provide continuous, round-the-clock temperature monitoring. It sends readings and high-temperature alerts directly to your phone, allowing you to track fever trends easily without disturbing sleep.
- Continuous 24/7 temperature measurement
- High temperature notifications
- Temperature trending visualization
- Snapshot view of temperature range
- Wearable and disposable sensor compatibility
Read full descriptionHide full description
The Masimo Radius T° app does not provide medical or healthcare diagnoses, advice, or services, and is not a substitute for medical care. Now you can easily keep an eye on a fever, so you don’t miss something important. Radius T°™ is a wearable and disposable thermometer (sold separately) that sends round-the-clock temperature measurements and notifications directly to your phone. Time to upgrade your thermometer and switch to the advantages of continuous temperature tracking: KEEP AN EYE ON A FEVER - CONTINUOUSLY AND HASSLE-FREE *** Requires purchase of Radius T° Continuous Thermometer Sensors, sold separately *** CONTINUOUS MEASUREMENTS Hassle-free temperature measurements, 24/7 for up to 8 days. Keep a constant eye on their fever, without even waking them. HIGH TEMPERATURE NOTIFICATIONS Automatically sends readings to your mobile phone and notifies you if temperature is high. TEMPERATURE TRENDING Continually see if temperature is trending up or down, so you can see how the fever is progressing. With the Masimo Radius T° mobile app, it's easy to keep an eye on a fever: - SNAPSHOT - See if temperature is in or out of range at a quick glance. - TRENDS - Easily see which way temperature is trending and how long it's been high, so you can keep an eye on progress. - NOTIFICATIONS - Automatically notifies you if the temperature is high, so you know when additional action may be needed.
Screenshots
Verdict
The clearest difference is review sentiment: Masimo Radius T° at 91% against Fever Thermometer | Body Temp's 18%. Masimo Radius T° also leads on rating (4.8 vs 4.3) and in-app purchases (none vs 5). Fever Thermometer | Body Temp's advantage is update cadence (fortnightly vs every 23 months) and ratings volume (261 vs 19). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Fever Thermometer | Body Temp sells 5 in-app purchases, starting at $6.99 per 7 days. Masimo Radius T° asks for nothing beyond the download.
Masimo Radius T° holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Fever Thermometer | Body Temp has 261 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 18% of Fever Thermometer | Body Temp's written reviews are positive against 91% of Masimo Radius T°'s.
Fever Thermometer | Body Temp ships an update fortnightly, Masimo Radius T° every 23 months. Both last shipped on September 29, 2026.
| Parameter | Fever Thermometer | Body Temp | Masimo Radius T° |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (261 ratings) | 4.8 (19 ratings) — better |
| Positive reviews | 17.6% of reviews | 90.9% of reviews — better |
| Number of ratings | 261 — better | 19 |
| Update frequency | Fortnightly — better | Every 23 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | Yana Shestakova | Masimo Corporation |
Customer experience
Fever Thermometer | Body Temp
Masimo Radius T°
In-app purchases
Fever Thermometer | Body Temp
- Body Temperature Fever Log$6.997 Days
- Thermometer For Fever Premium3 Days trial$9.991 Month
- Body Temp Thermometer Log$19.996 Months
Show 1 moreShow fewer
- Thermometer Body Temp$29.991 Year
- Premium Version$19.99
Masimo Radius T°
No in-app purchases
Questions
Is Fever Thermometer | Body Temp free?
Is Masimo Radius T° free?
Which has better reviews, Fever Thermometer | Body Temp or Masimo Radius T°?
Do Fever Thermometer | Body Temp or Masimo Radius T° have ads?
Which is updated more often, Fever Thermometer | Body Temp or Masimo Radius T°?
Other comparisons















