Skincare Tracker Journal

Know exactly what is working for your skin — and what is not.

Skincare Tracker is an offline-first, private skin journal. Log products, build routines, photograph your skin daily, and get AI-powered advice built from your own data. Nothing leaves your device. No account required.

DAILY SKIN LOG
Take a daily photo and rate your skin condition (1-5). Track 12 concern types including acne, dryness, oiliness, sensitivity, redness, dark spots, and wrinkles. Weather data — temperature, humidity, and UV index — is recorded automatically. Compare any two entries side by side to see real change over time.

PRODUCT LIBRARY
Add products by scanning a barcode or entering details manually. Organize across 13 categories including cleanser, moisturizer, serum, toner, and sunscreen. Track expiry dates (PAO), note patch test results, log pH and active ingredients, and flag sun sensitivity. Never accidentally use expired SPF again.

ROUTINE BUILDER
Create morning, evening, weekly, or custom routines with ordered steps. Each step links to a product in your library, includes custom instructions, and supports wait times between layers. Run a step-by-step routine player with a countdown timer so each active absorbs properly. An ingredient conflict detector warns you before combining incompatible actives such as vitamin C and niacinamide, or retinol and AHAs.


COMMUNITY
Share your favorite routines with the community, browse trending and top-rated routines and tips from other users, save the ones you like, and import routines from friends with a shareable code.

AI ROUTINE INSIGHTS
Get a short, practical routine suggestion based on the trend in your AI Skin Score — never a diagnosis, just a nudge worth considering, linked straight to your routine builder.

CLOUD BACKUP
Back up your products, routines, skin logs, and scores to the cloud and restore them on a new device (Premium). Your photos always stay on your device — only your data is backed up.

HOME SCREEN WIDGET
Add the Skincare Tracker widget to your home screen to see your streak and today's next routine at a glance — tap it to jump straight into the app.


PROGRESS AND ANALYTICS
View mood trend charts, skin concern breakdowns, and daily consistency scores. Compare before-and-after photos. Export a full PDF skin report to share with your dermatologist (Premium).

STREAKS AND ACHIEVEMENTS
Build a daily logging streak and earn milestone achievements as your habit grows. Cycle tracking provides phase-specific skincare tips.

DAILY REMINDERS
Scheduled push notifications remind you to log your skin and complete your routine so you never miss a day.

PRIVATE AND OFFLINE
All data is stored locally in an on-device SQLite database. No data is uploaded anywhere. No account is required to use any core feature. The app works fully offline.

FREE VS PREMIUM
Free: up to 10 products, all core features, daily AI messages.
Premium — $4.99 one-time lifetime purchase: unlimited products, advanced analytics, PDF export, photo comparison tool, cloud backup & restore, 30 AI messages per day.
AI Subscriber — monthly plan: 30 AI messages per day.

14 LANGUAGES
English, Spanish, French, German, Japanese, Korean, Chinese Simplified, Chinese Traditional, Portuguese, Italian, Thai, Malay, Vietnamese, Arabic.