SickDays vs CVS Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SickDays
Easily log your healthy and sick days to gain insights into your well-being. Track symptoms for colds, allergies, or migraines with daily reminders and intuitive features to make informed health decisions.
- Track healthy and sick days
- Log symptoms for various conditions
- Daily reminders
- Intuitive logging
- Health pattern insights
- Wellness monitoring
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SickDays is your personal health companion that helps you easily track your healthy and sick days. Whether you're fighting off a cold, experiencing seasonal allergies, or just want to monitor your daily well-being, SickDays provides a clear and simple way to log your symptoms, and stay on top of your health. With daily reminders and intuitive logging features, you'll gain valuable insights into patterns in your health, helping you make better decisions for your wellness. • Health correlations (Pro): See how sleep, steps, resting heart rate, and HRV compare on your sick days vs your baseline — powered by Apple Health, on-device only. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
CVS Tracker
This app helps parents and caregivers meticulously log Cyclical Vomiting Syndrome episodes. It offers quick logging, detailed symptom tracking, medication records, and pattern analysis. Premium features include PDF/CSV reports and family sharing with cloud backup.
- One-tap episode logging
- Lock Screen and Dynamic Island integration
- Timeline view per episode
- Medication recording and reminders
- Pattern analysis of episodes
- Doctor report generation (PDF/CSV with Premium)
- Family sharing and cloud backup (Premium)
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CVS Tracker helps parents and carers record Cyclical Vomiting Syndrome episodes with calm, organised logging, even in the middle of the night. ONE TAP TO LOG Tap Sick now and the time is recorded, starting an episode if one isn't running. Add more when you can: how severe, symptoms, sleep and notes. If you tap by mistake, Undo is right there. SICK NOW FROM ANYWHERE While an episode is running, the Lock Screen and Dynamic Island show when they were last sick and how many times so far, with a Sick now button that records the time without opening the app. You can also long-press the app icon, ask Siri, use Shortcuts or the Action button, or add a Control Center button. Names stay off the Lock Screen unless you switch them on. ONE TIMELINE PER EPISODE Everything logged in an episode appears in one timeline, with when they were last sick at the top. Tracking more than one person? The app asks who's sick and keeps an episode for each. MEDICINES, AS YOU ENTER THEM Medicines are recorded exactly as you type them, and ones you've recorded before can be entered again in a tap. Set an optional reminder at the interval you choose; it tells you what was given and when. PATTERNS Plain answers about what you've recorded: how often episodes happen, how long they last and when they start. DOCTOR REPORT A clear summary of one episode or a period, to share with your medical team. Share it as a PDF, or as a CSV for spreadsheets, with Premium. EASY ON TIRED EYES Light and dark appearances, with colours that dim and warm automatically at night. FAMILY SHARING (Premium) Each carer uses their own account. Whoever logs, both phones stay in step, and each entry shows who logged it. One Premium purchase covers your whole family and includes cloud backup. PRIVATE BY DESIGN Your records are stored on your iPhone and work offline; no account is needed unless you share or back up. App Lock can ask for Face ID or your passcode. No ads, no data selling, no unnecessary tracking. CVS Tracker records what you enter. It doesn't give medical advice, diagnose, or suggest medicines or doses. Always follow your medical team's guidance. The Lock Screen needs iOS 17 or later; the Control Center button needs iOS 18 or later.
Screenshots
Verdict
The clearest difference is review sentiment: CVS Tracker at 100% against SickDays's 33%. CVS Tracker also leads on ads (none vs shown) and update cadence (weekly vs every 2 months). On price, in-app purchases, monetization model 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
Both are free to download. SickDays sells 2 in-app purchases, starting at $0.99 per 7 days and CVS Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
SickDays ships an update every 2 months, CVS Tracker weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | SickDays | CVS Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (9 ratings) — better | — |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 24 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Florian Schweizer | Thomas Winter |
Customer experience
SickDays
CVS Tracker
In-app purchases
SickDays
- Pro (Weekly)$0.997 Days
- Pro (Yearly)14 Days trial$19.991 Year
CVS Tracker
- CVS Tracker Premium$4.99









