Best Fever Checker Apps

249+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated July 2026

Body Temperature App For Fever is the household name in fever checker, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Fever Checker Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Body Temperature App For FeverBody Temperature App For FeverFree4.7★ (22K)NoYesAug 2026
2Fever Thermometer | Body TempFever Thermometer | Body TempFree4.3★ (257)YesYesAug 2026
3Body Temperature App FeverBody Temperature App FeverFree4.8★ (24)NoYesJul 2026
4Body Temperature・Fever CheckerBody Temperature・Fever CheckerFreeYesYesJul 2026
5FeverCheckFeverCheckFree3.3★ (28)NoNoMay 2026
6My Thermometer: App For FeverMy Thermometer: App For FeverFree5.0★ (1)NoYesMay 2026
7Fever Track: Body ThermometerFever Track: Body ThermometerFree3.9★ (13)NoYesJul 2026
8iThermonitoriThermonitorFree2.7★ (310)NoNoAug 2026

Top Picks for Fever Checker

Body Temperature App For Fever#1

Body Temperature App For Fever by AboutMe Apps, Inc.

Thermometer. Checker. Tracker
Editor's Choice
🏥 Medical
4.7😞(22K ratings)
FreeIn-App Purchases
#18in Medical
Body Temperature App For Fever screenshot 1
Body Temperature App For Fever screenshot 2
Body Temperature App For Fever screenshot 3
Body Temperature App For Fever screenshot 4
Body Temperature App For Fever screenshot 5
Body Temperature App For Fever screenshot 6

Estimate and track body temperature trends to monitor potential fever symptoms. Log data, export reports for healthcare providers, and monitor family members' temperatures. Includes features like heart rate estimation and symptom tracking.

What We Love

  • ⭐ Accurate temperature readings
  • 📊 Helpful for tracking health symptoms
  • 🔍 Useful when no thermometer is available

Room to Improve

  • 💰 Subscription-based model
  • 🤔 Misleading claims about temperature measurement
  • 🤖 Inaccurate temperature estimates
Fever Thermometer | Body Temp#2

Fever Thermometer | Body Temp by Yana Shestakova

Temperature App for 98.6 Gauge
Strong Contender
🏥 Medical
4.3(257 ratings)
FreeAdsIn-App Purchases
Fever Thermometer | Body Temp screenshot 1
Fever Thermometer | Body Temp screenshot 2
Fever Thermometer | Body Temp screenshot 3
Fever Thermometer | Body Temp screenshot 4

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.

More Fever Checker apps to explore

4
Body Temperature・Fever Checker
Body Temperature・Fever Checker
Body Temperature・Fever Checker
Thermometer For Fever Tracker
Free
☀️ Weather
(0)
5
FeverCheck
FeverCheck
FeverCheck
by RR SOLUTIONS SAS DI RUDOLF RIENZNER & C.
Free

Record body temperature and illness symptoms with a timestamp. Receive alerts for temperatures above 37.5°C. Log personal contacts and export data for employer or health authority verification.

Body temperature recordingSymptom inputHigh temperature alerts
💪 Health & Fitness
(28)
free
6
My Thermometer: App For Fever
My Thermometer: App For Fever
My Thermometer: App For Fever
Body Temperature Smart Tracker
Free

This application serves as a personal health assistant for monitoring body temperature. It allows users to track their temperature daily, securely save all recorded data, and maintain awareness of their health status for quick responses to changes. The interface is designed to be simple and intuitive.

Daily temperature trackingSecure data savingIntuitive interface
💪 Health & Fitness
(1)
free with in-app purchases
7
Fever Track: Body Thermometer
Fever Track: Body Thermometer
Fever Track: Body Thermometer
Temperature Checker & Tracker
Free

Monitor your health with this app, which allows you to log body temperature, symptoms, and mood. It provides calendar views, statistics, and reminders to help you track your well-being and identify health trends.

Manual temperature logging (°C/°F)Symptom and mood trackingCalendar and historical views
💪 Health & Fitness
(13)
free with in-app purchases
8
iThermonitor
iThermonitor
iThermonitor
by Raiing Medical Company
Free

Continuously monitor your child's temperature with real-time data collection and analysis. Receive high temperature alerts and access expert fever management information. Track temperature trends and sync data with your health app for comprehensive care.

24/7 temperature monitoringReal-time high temperature alertsTemperature trend charting
🏥 Medical
(310)
free
9
Body Temperature Fever Track
Body Temperature Fever Track
Body Temperature Fever Track
Temperature Checker Inbody
Free
💪 Health & Fitness
(0)
10
Thermometer: Body Temperature
Thermometer: Body Temperature
Thermometer: Body Temperature
Fever & Temperature Checker
Free

Estimate body temperature using your smartphone without a physical thermometer. Track heart rate, blood pressure, and sync with Apple Watch for real-time fever alerts. Log custom health data and generate shareable PDF reports.

Temperature estimation without a thermometerApple Watch Series 8 sync for readingsHigh fever alerts
💪 Health & Fitness
(401)
free with in-app purchases
11
Body Temperature & Fever Check
Body Temperature & Fever Check
Body Temperature & Fever Check
My Thermometer: Measure Temp
Free

Estimate and log body temperature using biometric inputs like pulse and respiration. Manually enter readings or use in-app measurements with a subscription. Not for medical use, but provides wellness estimations.

Estimate temperature via pulse and respirationManually enter and save temperature readingsView, edit, and delete historical entries
🔧 Utilities
(0)
free with in-app purchases
12
Fever and Medicine Tracker
Fever and Medicine Tracker
Fever and Medicine Tracker
Track fever medicine doses
Free
💪 Health & Fitness
(0)
13
Body Temperature Checker。
Body Temperature Checker。
Body Temperature Checker。
Digital Fever Thermometer
Free

Monitor your body temperature and log readings to track potential fever signs. This app helps you observe patterns, record health metrics, and even detect heart rate using your smartphone's camera. It also tracks symptoms, medications, and local heat index for proactive health management.

Log body temperature readingsDigital health record keepingSmartphone camera heart rate detection
💪 Health & Fitness
(37)
freemium
14
Body Temperature Checker
Body Temperature Checker
Body Temperature Checker
Fever Thermometer Log Tracker
Free
🌟 Lifestyle
(0)
15
Fever
Fever
Fever
by zapfware
$0.99

Track body temperature, medications, and other symptoms during an illness. This app helps you maintain a clear overview of your health, especially for children, and provides data to share with your doctor for faster diagnosis. It visualizes temperature trends and allows for easy data export.

Temperature and fever measuring zonesMedication and dose trackingEvent and condition logging
🏥 Medical
(1)
paid
16
Fever Tracker
Fever Tracker
Fever Tracker
Log and Generate Fever Report
Free
💪 Health & Fitness
(0)
17
Body Temperature Track
Body Temperature Track
Body Temperature Track
Fever Diary & Checker
Free

Log and track your body temperature along with your overall health condition. Record temperature, symptoms, and notes, view trends with graphs, and set helpful reminders. This app helps keep your health history organized and accessible.

Temperature tracking with date, time, symptoms, and notesHealth journal with search and organized historyCalendar and timeline views for measurements
💪 Health & Fitness
(4)
free with in-app purchases
18
Fever Log - Track Fever & Meds
Fever Log - Track Fever & Meds
Fever Log - Track Fever & Meds
by Guillaume Moigneu
Free
💪 Health & Fitness
(0)
19
Body Temperature Fever Log
Body Temperature Fever Log
Body Temperature Fever Log
Track symptoms & meds history
Free

This app acts as a family health station, allowing you to log temperature, vital signs, symptoms, and medications. It provides interactive charts and reminders to help manage health for all family members. Syncs with Apple Health for comprehensive tracking.

Temperature tracking with chartsMedication and pill remindersVital signs monitoring (SpO2, Heart Rate, Resp. Rate)
🏥 Medical
(7)
free with in-app purchases
20
FeverApp
FeverApp
FeverApp
by David Martin
Free
💪 Health & Fitness
(0)

FAQ about Fever Checker

What are the best fever checker apps for iPhone?
Body Temperature App For Fever tops our fever checker apps ranking as of July 2026, with a 4.7-star average from 22K App Store ratings, and it's free to download.
Yes — 19 of the top fever checker apps we rank are free to download, including Body Temperature App For Fever and Fever Thermometer | Body Temp.
Body Temperature App For Fever has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 249+ fever checker apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to estimate and track your body temperature trends to help you monitor potential fever symptoms. It also enables you to log data, export reports for your doctor, and even estimate your heart rate using your phone's camera.
No, this app is for wellness use only and cannot be used for diagnostics or medical purposes. It is intended to improve your awareness of general wellness and does not diagnose, treat, mitigate, or prevent any disease or symptom. Always seek professional medical advice for any health concerns.

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