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Best Free Fever App

249+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

With an average user rating of 4.3★, the free fever app category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Free Fever App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fever: Events & TicketsFever: Events & TicketsFree4.8★ (73K)YesNoSep 2026
2Body Temperature App For FeverBody Temperature App For FeverFree4.7★ (22K)NoYesSep 2026
3iThermonitoriThermonitorFree2.7★ (310)NoNoAug 2026
4Body Temperature Fever CheckerBody Temperature Fever CheckerFree4.4★ (308)YesYesAug 2026
5Thermometer: Body TemperatureThermometer: Body TemperatureFree4.6★ (407)NoYesSep 2026
6KinsaKinsaFree4.8★ (45K)NoNoSep 2026
7My Thermometer: App For FeverMy Thermometer: App For FeverFree5.0★ (1)NoYesMay 2026
8Fever Thermometer | Body TempFever Thermometer | Body TempFree4.3★ (257)YesYesSep 2026

Top Picks for Free Fever App

Fever: Events & Tickets#1

Fever: Events & Tickets by Fever Labs, Inc.

Best things to do in your city
Editor's Choice
🎬 Entertainment
4.8😞(73K ratings)
FreeAds
#60in Entertainment
Fever: Events & Tickets screenshot 1
Fever: Events & Tickets screenshot 2
Fever: Events & Tickets screenshot 3
Fever: Events & Tickets screenshot 4
Fever: Events & Tickets screenshot 5
Fever: Events & Tickets screenshot 6

Discover local events, secret places, and trendy pop-ups in your city. Find exclusive experiences, tours, concerts, food events, and more. Easily manage tickets and get personalized recommendations.

What We Love

  • 🌟 Excellent customer service
  • 👍 User-friendly app
  • 🤩 Awesome events and experiences
  • 💳 Convenient points system

Room to Improve

  • 🤬 Terrible customer service
  • 🤯 Misleading event information
  • 🚫 Inflexible policies (no refunds/exchanges)
  • 🤖 Automated/impersonal responses
  • 🤔 Confusing app interface and navigation
Body Temperature App For Fever#2

Body Temperature App For Fever by AboutMe Apps, Inc.

Thermometer. Checker. Tracker
Strong Contender
🏥 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
iThermonitor#3

iThermonitor by Raiing Medical Company

Worth Considering
🏥 Medical
2.7😞(310 ratings)
Free
iThermonitor screenshot 1

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.

What We Love

  • ✅ Accurate temperature readings when working properly
  • 🛡️ Effective fever monitoring without disturbing sleep
  • 📱 Remote monitoring capability (when functioning)
  • 🔔 Customizable temperature alerts and notifications
  • ⏱️ Long-term reliability for some users (5+ years)
  • 💪 Helpful for children with febrile seizures
  • 🎯 Simple and intuitive interface when operational

Room to Improve

  • ❌ Requires external hardware device not clearly disclosed
  • 🔗 Broken purchase links and unavailable sensors
  • 📉 Product appears discontinued or abandoned
  • 🚫 Misleading app store description and marketing
  • 🔌 Requires proximity to device (5-10 feet range)
  • 📊 Remote monitoring feature removed in recent updates
  • 🐛 Frequent connection and pairing failures
  • 💰 Expensive device with poor adhesive patches
  • ⚠️ Accuracy issues (readings 2-3 degrees off)
  • 🔐 Privacy concerns and excessive data requests
  • ♿ No accessibility features for visually impaired users
  • ⏸️ App crashes and freezes frequently
  • 🔑 Password reset and account creation issues

More Free Fever App apps to explore

FAQ about Free Fever App

What is the best free fever app for iPhone?
Fever: Events & Tickets tops our free fever app ranking as of September 2026, with a 4.8-star average from 73K App Store ratings, and it's free to download.
Fever: Events & Tickets shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ free fever app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Fever is an app that helps you discover a wide range of events and experiences happening in your city. You can find local events, secret places, trendy pop-ups, and even exclusive experiences that are only available through the platform. It covers everything from tours and museums to concerts, theater, food, and nightlife.
Key features include access to exclusive events, a reward system called Fever Club, handy filters for searching by date and time, the ability to save favorite events, easy ticket transfers to friends and family, a map of event locations, personalized recommendations, and fully mobile, paper-free tickets.