Vape Diary vs HealthTool

Welcome to Vape Diary, a digital diary to track tobacco use behaviors. This mobile app is a part of a research study by the Perelman School of Medicine at the University of Pennsylvania. Key Features: - Secure & Private: Your diary entries are stored securely and your privacy is our top priority. - Simple Interface: Easily log your daily experiences in just a few moments. - Helpful Reminders: Receive gentle notifications to help you remember to make an entry. - Contribute to Science: Your participation directly supports ongoing public health research. This app is for research participants only. An invitation code is required to create an account.

HealthTool turns your Apple Health data into clear dashboards, in-depth analysis and professional exports. Everything your iPhone records, finally made useful. -Customizable Dashboard Build your own summaries with widgets you choose and arrange freely: activities, heart rate, sleep, calories, VO₂ max, rings and much more. -Full Activity Detail Every workout shows its GPS route, kilometer splits, heart rate zones, weather, elevation, power stats and photo memories. Alpine skiing included: runs, lifts, speeds. -Statistics & Analysis Track your long-term trends: sleep, weight, HRV, VO₂ max, training load, resting heart rate, blood oxygen, blood pressure and more. -Full GPX Editor Merge multiple GPX files, simplify a route, crop a section, reverse direction, remove pauses, export to KML or CSV — all tools in one place. -Map & Heatmap View all your routes on an interactive map with live GPS location. Filter by sport, period or distance. -Professional Exports Export your activities as illustrated PDF, PNG image, CSV, FIT or GPX. Perfect for sharing, archiving or analyzing in another tool. -Strava Integration Connect your Strava account to view, compare and import your activities directly into Apple Health. -Smart Notifications Get notified on every new activity, receive your weekly recap and personal records the moment they're broken. Languages: Français, English, Español HealthTool reads your Apple Health data locally — nothing is ever sent outside your device.