Best Covid Symptom Diary Apps

241+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated September 2026

Every iPhone needs a few good covid symptom diary apps. We benchmark 241+ 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 (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Covid Symptom DiaryCovid Symptom Diary$4.99β€”NoNoAug 2026
2COVID SymptomCOVID SymptomFree4.4β˜… (402)NoNoSep 2026
3Long COVID DiaryLong COVID DiaryFreeβ€”NoNoSep 2026
4Symptom Trackerγ‚œSymptom Trackerγ‚œFree4.6β˜… (953)NoYesSep 2026
5Symptora: Symptom TrackerSymptora: Symptom TrackerFreeβ€”NoYesSep 2026
6SymptomLog: Illness DiarySymptomLog: Illness DiaryFreeβ€”NoYesJun 2026
7Symptom Diary PDFSymptom Diary PDF$1.99β€”β€”NoJun 2026
8Zolia: Chronic Symptom TrackerZolia: Chronic Symptom TrackerFree4.8β˜… (10)NoNoSep 2026

Top Picks for Covid Symptom Diary

COVID Symptom#2

COVID Symptom by The University of Michigan

Track your COVID-19 Symptoms
4.4😐(402 ratings)
Free
COVID Symptom screenshot 1
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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

  • πŸ‘ Easy to use
  • πŸ’‘ Helpful for tracking symptoms
  • πŸš€ Simple and intuitive interface
  • πŸš€ Convenient for daily health monitoring
  • πŸ‘ Great for research and public health data collection

Room to Improve

  • πŸ› Glitchy and unreliable
  • πŸ› Unable to add custom symptoms or notes
  • πŸ› Cannot enter historical data
  • πŸ› Issues with accepting location data (postcodes/zip codes)
  • πŸ› Reports not generating or corrupted

More Covid Symptom Diary apps to explore

FAQ about Covid Symptom Diary

Are there free covid symptom diary apps for iPhone?
Yes β€” 18 of the top covid symptom diary apps we rank are free to download, including COVID Symptom and Long COVID Diary.
Covid Symptom Diary has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 241+ covid symptom diary apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.