Comparison

Baseline vs FlareTrack

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

Head to head
About

Baseline

Features
Read full description

Baseline is a private, beautifully simple mood tracker for anyone who wants to see their patterns clearly. It's completely free: no subscription, no ads, no account — and nothing you record ever leaves your iPhone. Each day, log your mood as a single point or a range from low to high. Add your hours of sleep, flag the symptoms that matter to you, and jot a short note. Baseline charts it all on a clean, uncluttered timeline, so the shape of your weeks and months becomes clear at a glance. WHAT YOU CAN TRACK • Mood as a single point or a low-to-high range, every day • Hours of sleep • Symptom flags and a short daily note • Week view in portrait, month view in landscape — just rotate your phone YOUR DATA, YOURS ALONE • No servers, no accounts, no analytics — the app works entirely offline • Nothing you enter is ever sent anywhere • Backups and exports carry no name or identifying information — only the data you choose to record • Export your history as CSV, JSON, or a shareable image, and back up to your own Files DESIGNED FOR CLARITY • A calm, Swiss-modern-inspired chart built to be read, not fiddled with • Full light and dark mode • Built for iPhone Whether you're keeping a shared record with your clinician, watching how sleep shapes your days, or simply keeping an honest log for yourself, Baseline gives you a quiet, focused place to do it. Baseline is a personal self-tracking tool. It is not a medical device and does not provide medical advice, diagnosis, or treatment.

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
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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.

Screenshots

Baseline4 screens
FlareTrack4 screens

Verdict

The call

The clearest difference is in-app purchases: Baseline at none against FlareTrack's 2. Baseline also leads on update cadence (daily vs every 6 days). FlareTrack's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price and ads 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. Baseline asks for nothing beyond the download.

UpkeepUpdate frequency

Baseline ships an update daily, FlareTrack every 6 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Baseline versus FlareTrack: the parameters behind the verdict, then further details
ParameterBaselineFlareTrack
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyDaily — betterEvery 6 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size1 MB19 MB
Age rating4+12+
DeveloperStephen SokolovSohail Saleem

In-app purchases

None

Baseline

No in-app purchases

2 purchases

FlareTrack

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

Questions

Is Baseline free?
Baseline is free to download, with no in-app purchases.
Is FlareTrack free?
FlareTrack is free to download, with in-app purchases available.
Do Baseline or FlareTrack have ads?
Neither Baseline nor FlareTrack shows ads.
Which is updated more often, Baseline or FlareTrack?
Baseline ships an update daily, and FlareTrack every 6 days. Most recently, Baseline was updated on October 24, 2026 and FlareTrack on October 31, 2026.

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