Pain Tracker & Export PDF vs Mu.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pain Tracker & Export PDF
This app helps you track and understand your pain by logging intensity, trends, and treatments. It generates visual charts and professional PDF reports to share with your doctor, offering a private and efficient way to manage your health.
- Pain intensity logging
- Treatment analysis
- Interactive trend charts
- Professional PDF export
- Cloud sync across devices
- Personalized reminders
- Quick log interface
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SuiviDouleur: Take control of your pain. Do you leave the doctor's office without being able to explain your pain? It is often difficult to accurately describe intensity or trends. SuiviDouleur transforms your subjective feelings into precise, visual, and undeniable facts. Whether you live with chronic pain (fibromyalgia, endometriosis, back pain...) or temporary pain (migraine, post-op, dental, childbirth...), SuiviDouleur becomes your smart medical logbook. --- NEW FEATURES: DAILY PEACE OF MIND • ICLOUD SYNC — Your data follows you everywhere! Thanks to CloudKit, your entries sync automatically between iPhone and iPad. • PERSONALIZED REMINDERS — Never lose track. Schedule a notification every X hours. Includes a Night Mode to respect your sleep. --- DESIGNED FOR YOU AND YOUR DOCTOR: • TREATMENT ANALYSIS: Visually see if your medications or therapies are working. Provide tangible evidence to your doctor to adjust your care. • 2-SECOND QUICK LOG: The interface is designed to be used in 3 clicks, even in the most difficult moments. • INTERACTIVE CHARTS: See your trends over 12h, 3 days, a week, or several months. • PROFESSIONAL PDF EXPORT: Generate a structured medical report in one click, ready to be shared by email or printed. • ABSOLUTE PRIVACY: Your health is your business. Zero data collection, Zero ads, Zero subscriptions.
Mu.
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Mu. Mu. is a daily log for the things that affect how you feel: track mood, symptoms, habits, medications — and let patterns emerge naturally over time. Simple. Modern. Free. Private. —WHAT YOU CAN DO— *Track Events Choose what to track: insomnia, anxiety, stress, medication, or create custom events that matter to you. Log as many or as few as you like. *Log Your Mood Record how you feel on a scale of 0 to 10. *Write Notes Attach a note to any logged event or mood. *Explore Patterns View your data with intuitive charts and statistics. Filter by event type and adjust the time period to see what influences your wellbeing. *Export Your Data Download your history as a CSV or a detailed PDF report — complete with mood charts, color-coded grids, and event heatmaps. Pick the period and the events you want to include. *Apple Watch Companion Log events and your mood directly from your wrist. Data syncs automatically with your iPhone. —SOME WAYS TO USE MU.— • Mood Tracker • Medication Tracker • Pain Tracker • Symptom Journal —PRIVACY FIRST— Your data never leaves your device or iCloud. Without an account or internet connection, Mu. works entirely offline. All your entries—mood scores, events, notes—stay with you. —DESIGNED FOR YOU— Built to be intuitive and calming, by someone who uses it daily. —MEDICAL DISCLAIMER— This app is not a substitute for professional medical advice, diagnosis, or treatment. If you have concerns about your health, please consult a qualified healthcare provider. —LANGUAGES— English, French, Spanish, Arabic —CONTACT & SUPPORT— Questions or feedback? Reach out to us directly from the app's Contact section or via our website, Reddit, Discord or Instagram.
Screenshots
Verdict
The clearest difference is price: Mu. at Free against Pain Tracker & Export PDF's $1.99. On update cadence, ads, 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
Mu. is free to download; Pain Tracker & Export PDF costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Pain Tracker & Export PDF ships an update weekly, Mu. every 10 days. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.
| Parameter | Pain Tracker & Export PDF | Mu. |
|---|---|---|
| Price | $1.99 | Free — better |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Weekly — better | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.6 — better | 18.6 |
| Further details — not scored | ||
| Size | 8 MB | 34 MB |
| Age rating | 4+ | 12+ |
| Developer | Olivier Mallet | Liminal Pictures |
In-app purchases
Pain Tracker & Export PDF
No in-app purchases
Mu.
No in-app purchases









