Best Covid Symptom Diary Apps

197+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated July 2026

Every iPhone needs a few good covid symptom diary apps. We benchmark 197+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Covid Symptom Diary Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Covid Symptom DiaryCovid Symptom Diary$4.99NoNoAug 2026
2COVID SymptomCOVID SymptomFree4.4★ (393)NoNoSep 2026
3My Diary - Journal with LockMy Diary - Journal with LockFree4.7★ (28K)YesYesSep 2026
4Symptom Tracker゜Symptom Tracker゜Free4.6★ (953)NoYesSep 2026
5mySymptoms Food DiarymySymptoms Food DiaryFree was $7.994.6★ (4K)NoYesSep 2026
6HEALTHLYNKED COVID-19 TrackerHEALTHLYNKED COVID-19 TrackerFree4.5★ (38K)NoYesSep 2026
7WebMD: Symptom CheckerWebMD: Symptom CheckerFree4.7★ (135K)YesNoSep 2026
8Visible: Pacing for illnessVisible: Pacing for illnessFree4.8★ (3.5K)NoNoSep 2026

Top Picks for Covid Symptom Diary

COVID Symptom#2

COVID Symptom by The University of Michigan

Track your COVID-19 Symptoms
Strong Contender
💪 Health & Fitness
4.4😐(393 ratings)
Free
COVID Symptom screenshot 1
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COVID Symptom screenshot 6

Easily record and monitor your COVID-19 symptoms over time. This app helps alleviate anxiety by providing a clear history of your health status and test results. Contribute to vital COVID research by sharing anonymized data.

What We Love

  • 👍 Easy to use
  • 💡 Helpful for tracking symptoms
  • 🚀 Simple and intuitive interface
  • 🚀 Convenient for daily health monitoring

Room to Improve

  • 🐛 Glitchy and unreliable
  • 🐛 Unable to add custom symptoms or notes
  • 🐛 Cannot enter historical data
My Diary - Journal with Lock#3

My Diary - Journal with Lock by BetterApp Tech Co., Limited

Journaling Diary with password
Worth Considering
🌟 Lifestyle
4.7😊(28K ratings)
FreeAdsIn-App Purchases
My Diary - Journal with Lock screenshot 1
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My Diary - Journal with Lock screenshot 3
My Diary - Journal with Lock screenshot 4
My Diary - Journal with Lock screenshot 5
My Diary - Journal with Lock screenshot 6

This app offers a secure and personalized digital journal for recording daily thoughts, memories, and emotions. Enhance entries with photos, themes, and mood tracking. It's designed to support mental well-being by providing a private space for self-reflection and emotional processing.

What We Love

  • 🔒 Secure with password, fingerprint, and security question options
  • 📝 Easy to write and express thoughts
  • 🎨 Customizable with themes, stickers, and photos
  • 🗓️ Helpful for tracking moods and daily activities

Room to Improve

  • 💰 Many features locked behind premium paywall
  • 🔍 Limited free theme and sticker options
  • 🐛 Issues with formatting, text editing, and photo placement

More Covid Symptom Diary apps to explore

FAQ about Covid Symptom Diary

Are there free covid symptom diary apps for iPhone?
Yes — 19 of the top covid symptom diary apps we rank are free to download, including COVID Symptom and My Diary - Journal with Lock.
Covid Symptom Diary has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 197+ covid symptom diary apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.