Private symptom tracking for iOS
Track scabies symptoms privately on your device
Log symptoms, photograph progress, manage treatments and share anonymised signals with close contacts. Your health data never leaves your phone unless you choose to export it.
Download on the App StorePrivate by design
All data stays on your device. No account required. No health information uploaded. You control what leaves the app.
Symptom tracking
Log symptoms by body area, severity, and type. Track changes over time with dated check-ins and photo records.
Treatment management
Record treatments with application dates, second-dose reminders, and outcome tracking to share with your clinician.
Anonymous signal sharing
Optionally alert linked contacts if your concern level changes. No health details shared — just a private nudge.
Built-in intelligence
Ask questions about symptoms, treatments and next steps. Answers sourced from public health guidance, not guesswork.
GP summary export
Generate a medical summary PDF to bring to your appointment. Clinically relevant information, clearly formatted.
Ready to take control?
Free to download. No sign-up required. Your data stays yours.
Download for iOSFeatures
Everything you need to track, manage, and understand scabies symptoms — privately.
Take dated photos of affected areas to track visual changes over time. Photos are stored only on your device and never uploaded anywhere.
Guided self-assessments help you understand your current symptom pattern. Based on publicly available medical guidance — not a diagnosis.
Track close contacts who may need to be aware. Optional anonymous signal sharing alerts contacts without revealing any health details.
Ask questions in natural language. Get answers based on authoritative health sources. Context-aware suggestions appear when relevant to your situation.
Set your region to get relevant medical resources, emergency numbers, and health guidance links. Supports UK, USA, and worldwide.
Recovery self-checks help you understand when symptoms are resolving. Track your journey from first concern through treatment to clearance.
Frequently asked questions
Common questions about Skratch Tracker.
No. Skratch Tracker is a self-tracking and signposting tool. It does not diagnose, treat, cure, or prevent disease. Always consult a healthcare professional for medical advice.
All health data is stored only on your device. If you create an account for Signal Sharing, only limited anonymous signal status is stored online.
No. The app works fully without any account. Sign in with Apple is only needed for anonymous Signal Sharing.
Skratch Intelligence lets you ask questions about symptoms, treatments, and next steps. It does not provide a diagnosis and is not a substitute for medical advice.
Only if you explicitly opt in. Analytics is off by default and never includes symptom details, photos, contacts, AI conversations, or health information.
Yes. The GP Summary feature generates a PDF with your symptom timeline, treatments, and self-check results.
Contact us
Questions, feedback, or support requests.
For questions about Skratch Tracker, privacy concerns, data deletion requests, or general feedback, please email:
hrjs781@icloud.comWe aim to respond within 48 hours.