Comparison

FlareTrack vs SymptomLog

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FlareTrack

Track your health, symptoms, and daily patterns to understand chronic conditions. Visualize your health with a heatmap and gain AI-powered insights to identify triggers and causes. Prepare for doctor visits with detailed health summaries and store your medical history securely.

Highlights
  • Symptom and flare logging
  • Pattern identification with AI insights
  • Personal health heatmap
  • Doctor Visit Mode summaries
  • Health Vault for medical history
  • Apple Health integration
Features
Read full description

Living with a chronic condition means constantly trying to explain how you feel — to doctors, to family, to yourself. FlareTrack gives you the tools to track, understand, and communicate your health like never before. Log flares, good days, symptoms, triggers, sleep, energy, pain levels, and mood so you can finally see the patterns driving your condition. Your personal health heatmap shows exactly when your worst days happen and why, while AI-powered insights find connections you might miss. Never struggle to explain your symptoms again — Doctor Visit Mode generates a detailed health summary before every appointment so you walk in with confidence and proof. Store your diagnoses, medications, and medical history in your Health Vault, and connect Apple Health to automatically sync your activity, heart rate, and sleep for a complete picture of your wellbeing. Built for people living with autoimmune conditions, fibromyalgia, Crohn's disease, lupus, chronic fatigue, and any condition that affects daily life — because you deserve answers, and FlareTrack helps you find them. Our terms and conditions are at myflaretrack.com/#terms Medical Disclaimer: FlareTrack is a personal symptom-tracking journal and is not a medical device. It does not provide medical diagnoses, treatment, or professional medical advice. Always seek the advice of your physician or other qualified healthcare provider with any questions about a medical condition, and before making any medical decisions. Never disregard professional medical advice because of something you read in this app.

About

SymptomLog

Features
Read full description

Log every symptom, flare, medication, and trigger in under 5 seconds — no setup overwhelm, no freezing, no blank screen when you feel worst. Built for lupus, fibromyalgia, CFS, POTS, endometriosis, and all autoimmune conditions. Analytics show your trigger patterns and help you prepare for appointments. Track sleep alongside symptoms. Export a full health timeline to share with your doctor. Not just a diary — an analytical engine that works on your worst days. Terms of Use: https://docs.google.com/document/d/e/2PACX-1vQdEtKDnCjuEDWelsB_wM-TjZAkXYh9ySPqfApocJcf4VjOaZX7NLnHqF0K46oGEhyfIsls3yvEDiPN/pub

Screenshots

FlareTrack4 screens
SymptomLog4 screens

Verdict

The call

The clearest difference is ads: FlareTrack at none against SymptomLog's shown. FlareTrack also leads on iOS requirement (15.0 vs 17.6). SymptomLog's advantage is update cadence (every 2 days vs every 6 days). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FlareTrack sells 2 in-app purchases, starting at $4.99 per month and SymptomLog sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FlareTrack ships an update every 6 days, SymptomLog every 2 days. The most recent releases landed on October 6, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
FlareTrack versus SymptomLog: the parameters behind the verdict, then further details
ParameterFlareTrackSymptomLog
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 daysEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size19 MB17 MB
Age rating12+4+
DeveloperSohail SaleemSajith Lal m k

In-app purchases

2 purchases

FlareTrack

Subscriptions2
  • FlareTrack Pro Monthly7 Days trial$4.991 Month
  • FlareTrack Pro Yearly7 Days trial$24.991 Year
3 purchases

SymptomLog

Subscriptions2
  • SymptomLog Monthly7 Days trial$2.991 Month
  • SymptomLog Annual7 Days trial$14.991 Year
One-time1
  • SymptomLog Lifetime$24.99

Questions

Is FlareTrack free?
FlareTrack is free to download, with in-app purchases available.
Is SymptomLog free?
SymptomLog is free to download, with in-app purchases available.
Do FlareTrack or SymptomLog have ads?
SymptomLog shows ads; FlareTrack does not.
Which is updated more often, FlareTrack or SymptomLog?
FlareTrack ships an update every 6 days, and SymptomLog every 2 days. Most recently, FlareTrack was updated on October 6, 2026 and SymptomLog on October 28, 2026.

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