Comparison

Chronic Illness Tracker vs Dayfelt

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

Head to head
About

Chronic Illness Tracker

This app helps individuals manage chronic illnesses by tracking symptoms, flare-ups, energy levels, and medications. It provides insights into patterns, facilitates sharing reports with healthcare providers, and offers educational resources for better daily living.

Highlights
  • Multi-condition symptom tracking
  • Flare-up documentation and analysis
  • Energy and spoon management
  • Medication and supplement logging
  • Customizable reminders and plans
  • Health report generation
  • Weather correlation tracking
Features
Read full description

Navigate Your Chronic Illness Journey with Confidence and Clarity Living with a chronic illness means navigating unpredictable symptoms, where flare-ups can derail carefully made plans and the invisible nature of your condition often goes misunderstood. The persistent fatigue, fluctuating pain levels, and constant need to pace your energy can feel overwhelming and isolating. Chronic Illness Tracker provides a comprehensive approach to understanding and making your condition visible and manageable. It's not just an app; it's a supportive companion in your journey toward better symptom and flare management and improved daily living. Empower Your Health Management Journey Designed for ease of use on both good days and bearable ones, ensuring tracking is stress-free and simple. Multi-Condition Support: Whether you manage fibromyalgia, lupus, ME/CFS, Lyme disease, IBS, thyroid conditions, arthritis, endometriosis, or any chronic disease, track all symptoms in one unified place with customizable treatment plans. In-depth Insights: Gain insights into symptom patterns and flare-ups through intuitive charts and graphs, turning daily data into actionable insights that reveal flare triggers and trends. Seamless Report Sharing: Generate detailed PDF and CSV reports as exports for your healthcare team, fostering better communication across multiple specialists. Flare Management Tools: Document flare episodes with detailed logging of onset, severity, duration, and recovery time. Identify patterns that precede flares to develop proactive strategies. Customizable Experience: Tailor the app to your specific condition, from tracking parameters to personalized reminders for medications, pacing activities, and self-care routines. Privacy: Advanced encryption and optional Face ID or Touch ID protection keep your health data secure and private. Designed with You in Mind User-Friendly Interface: Intuitive and elegant design with accessibility features for users experiencing brain fog, fatigue, or reduced mobility. Regular Updates: Continuous improvements based on the latest research and community feedback. Responsive Support: Access our dedicated team for any queries, ensuring you're never alone in your health journey. More Than Just Tracking Energy & Spoon Management: Track daily energy reserves using spoon theory principles. Plan activities around available energy to reduce crash episodes. Medication & Supplement Logging: Monitor medications, supplements, dosages, and side effects across multiple prescriptions with adherence reminders. Weather Correlation: Track how weather changes, barometric pressure, and humidity affect symptoms to anticipate difficult days. Sleep Quality Monitoring: Log sleep patterns and disturbances to understand the relationship between rest and symptom severity. Educational Content: Discover resources about chronic illness and chronic disease management, symptom relief, pacing strategies, and flare prevention. Community Engagement: Connect with a supportive community of chronic illness warriors to share experiences. Begin Your Path to Better Health Management Simple Setup: Get started easily and intuitively with just a few steps. Subscription Flexibility: Choose a plan that aligns with your needs, manageable via the Apple Store. Transparent Policies: Clear privacy policy and terms of use for your peace of mind. Download Chronic Illness Tracker today and take the first step towards more confident health management. Any insights provided by Chronic Illness Tracker do not constitute medical advice. Always consult your healthcare provider before making any medical decisions. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Dayfelt

Features
Read full description

Dayfelt — Emotional Patterns & Mood Tracking Understand how you feel and discover the patterns behind your emotions. Dayfelt was created to help you become more aware of your emotions in a simple, honest way. No pressure, no overthinking — just a clear space to notice how your days actually feel. Log your feelings in seconds and start seeing the patterns that shape your reactions, relationships, and daily experience. Built with a deep understanding of emotional behaviour and real-life environments, Dayfelt focuses on clarity, consistency, and insight — not noise. Clear by design Many apps feel overwhelming or complicated. Dayfelt is different. It removes the clutter and keeps only what truly helps you understand yourself. No ads, no interruptions Your emotional space should stay yours. Dayfelt has no ads, so you can reflect and log your feelings without being interrupted. Track your feelings effortlessly Capture how your day feels in seconds. Your entries build a natural emotional timeline in the background. See your emotional patterns Over time, Dayfelt helps you notice how your emotions change and what might be influencing them. Monthly recap and deeper insights Each month, get a clear overview of your emotional patterns and start recognising recurring cycles and triggers. Log multiple moments per day Your emotions don’t happen once a day. Capture them as they happen and see the full picture. Export your journey Create a clean, shareable PDF of your emotional history whenever you need it — for yourself or to share with someone you trust. Reflect with simple notes Add short reflections to connect your emotions with real-life moments and experiences. Encouraging daily quotes Gentle prompts to support reflection and help you stay connected to how you feel. Share how you feel Express your current feeling with a beautifully designed card when words feel like too much. Designed for real life Dayfelt takes only a few seconds to use. Open it, log how you feel, and continue your day while your awareness grows quietly over time. Dayfelt is for anyone who wants to understand themselves better, recognise emotional patterns, and feel more in control of their inner world. Start noticing how your days really feel with Dayfelt.

Screenshots

Chronic Illness Tracker4 screens
Dayfelt4 screens

Verdict

The call

The clearest difference is iOS requirement: Dayfelt at 13.0 against Chronic Illness Tracker's 15.5. On price, update cadence, ads and in-app purchases 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. Chronic Illness Tracker sells 15 in-app purchases, starting at $4.95 per month and Dayfelt sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chronic Illness Tracker ships an update monthly, Dayfelt fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Chronic Illness Tracker versus Dayfelt: the parameters behind the verdict, then further details
ParameterChronic Illness TrackerDayfelt
PriceFreeFree
Rating4.1 (18 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings18 — better—
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.513.0 — better
Further details — not scored
Size236 MB79 MB
Age rating12+4+
DeveloperDigital TherapeuticsMihaela Rogova

In-app purchases

15 purchases

Chronic Illness Tracker

Subscriptions12
  • flex pass$4.951 Month
  • easy pass$5.997 Days
  • weather max$9.993 Months
Show 9 more
  • flex pass$9.991 Month
  • carey ai max$19.991 Month
  • smart pass$19.991 Year
  • smart pass$24.991 Year
  • free access3 Days trial$29.991 Year
  • carey ai ultra$29.991 Month
  • select pass$34.991 Year
  • your free pass3 Days trial$39.991 Year
  • 7-Day Trial7 Days trial$49.991 Year
One-time3
  • store credit$0.99
  • carey ai credits$8.99
  • lifetime upgrade$119.99
2 purchases

Dayfelt

One-time2
  • Lifetime Discount$19.99
  • Dayfelt Premium$24.99

Questions

Is Chronic Illness Tracker free?
Chronic Illness Tracker is free to download, with in-app purchases available.
Is Dayfelt free?
Dayfelt is free to download, with in-app purchases available.
Do Chronic Illness Tracker or Dayfelt have ads?
Neither Chronic Illness Tracker nor Dayfelt shows ads.
Which is updated more often, Chronic Illness Tracker or Dayfelt?
Chronic Illness Tracker ships an update monthly, and Dayfelt fortnightly. Most recently, Chronic Illness Tracker was updated on October 28, 2026 and Dayfelt on October 25, 2026.

Other comparisons