Best Fever Checker Apps

248+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

Body Temperature App For Fever is the household name in fever checker, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Fever Checker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Body Temperature App For FeverBody Temperature App For FeverFree4.7★ (22K)NoYesSep 2026
2Body Temperature・Fever CheckerBody Temperature・Fever CheckerFreeYesYesSep 2026
3Fever Thermometer | Body TempFever Thermometer | Body TempFree4.3★ (257)YesYesSep 2026
4Body Temperature App FeverBody Temperature App FeverFree4.6★ (70)NoYesSep 2026
5FeverCheckFeverCheckFree3.3★ (28)NoNoMay 2026
6My Thermometer: App For FeverMy Thermometer: App For FeverFree5.0★ (1)NoYesMay 2026
7Body Temperature Fever DiaryBody Temperature Fever DiaryFreeNoYesSep 2026
8Body Temperature Fever TrackBody Temperature Fever TrackFreeNoNoSep 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
#13in 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
Fever Thermometer | Body Temp#3

Fever Thermometer | Body Temp by Yana Shestakova

Temperature App for 98.6 Gauge
Worth Considering
🏥 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

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 September 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 Body Temperature・Fever Checker.
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 248+ fever 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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