Best Body Temperature Checker Apps

246+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated September 2026

Body Temperature App For Fever is the household name in body temperature checker, but it's far from the only option. We track 246+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Body Temperature Checker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Body Temperature App For FeverBody Temperature App For FeverFree4.7★ (22K)NoYesSep 2026
2Thermometer: Body TemperatureThermometer: Body TemperatureFree4.6★ (407)NoYesSep 2026
3Body Temperature Checker。Body Temperature Checker。Free4.2★ (37)NoYesAug 2026
4Body Temperature Fever CheckerBody Temperature Fever CheckerFree4.4★ (309)YesYesSep 2026
5Body Temperature CheckerBody Temperature CheckerFreeNoYesMay 2026
6Body Temperature - HealthTrackBody Temperature - HealthTrackFree4.5★ (76)NoYesSep 2026
7Body Thermometer - TemperatureBody Thermometer - TemperatureFree3.3★ (7)NoYesSep 2026
8Body Temperature・Fever CheckerBody Temperature・Fever CheckerFreeYesYesSep 2026

Top Picks for Body Temperature 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
  • 🔒 Lack of transparency around subscription details
4.6😞(407 ratings)
FreeIn-App Purchases
Thermometer: Body Temperature screenshot 1
Thermometer: Body Temperature screenshot 2
Thermometer: Body Temperature screenshot 3
Thermometer: Body Temperature screenshot 4
Thermometer: Body Temperature screenshot 5

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.

What We Love

  • 🚀 Accurate temperature readings
  • 👍 Helpful for tracking health issues
  • 👍 Useful when no thermometer is available
  • 👍 Reliable app with good support

Room to Improve

  • 🐛 Inaccurate temperature readings
  • 💰 Expensive subscription
  • 🤖 Outdated user interface
  • 🤔 Unclear free vs. premium features
Body Temperature Checker。#3

Body Temperature Checker。 by Tom Hughes

Digital Fever Thermometer
Worth Considering
💪 Health & Fitness
4.2(37 ratings)
FreeIn-App Purchases
Body Temperature Checker。 screenshot 1
Body Temperature Checker。 screenshot 2
Body Temperature Checker。 screenshot 3
Body Temperature Checker。 screenshot 4

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.

More Body Temperature Checker apps to explore

FAQ about Body Temperature Checker

What are the best body temperature checker apps for iPhone?
Body Temperature App For Fever tops our body temperature checker apps ranking as of September 2026, with a 4.7-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top body temperature checker apps we rank are free to download, including Body Temperature App For Fever and Thermometer: Body Temperature.
Body Temperature App For Fever has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 246+ body temperature checker apps on the iOS App Store as of September 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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