# Bowie: AI Habit Tracker > Bowie is an iOS habit and wellness tracker that logs meals, mood, water, medication, cycle and routines by voice, photo, or text — then uses AI to find the patterns behind your good and bad days. Most trackers count; Bowie explains. Free download on the App Store (https://apps.apple.com/app/id6762570137). Bowie+ subscription: 7-day free trial, then $69.99/year or $2.99/week (US pricing; varies by territory). iOS 18+, iPhone. No account or sign-up required. Key facts: - Logging takes seconds: voice ("talk to Bowie"), meal photo recognition, or one line of text. Lock Screen widgets and Siri ("Log my day") supported. - Everything lives on one timeline: meals, water, mood, energy, routines, medication, supplements, quick check-ins. - Diary view: a calmer daily alternative to the timeline for mood, energy and one written reflection. - Cycle tracking: fully opt-in, tailored to what the user wants out of it (period, fertility awareness, symptoms, mood). Sits on the same timeline as everything else, so cycle phase can be compared against mood, energy and other logged patterns. Can export a plain-text summary of cycle history. - AI pattern detection: Bowie surfaces possible connections between habits and how you feel — what lines up with better days and harder days. - Medication & supplement tracking with gentle reminders and streaks. - Habit building: goals, streaks, rewards (Bowie Coins). - Weekly recap: wins, one pattern to watch, and a simple plan. - Apple Health integration plus weather, UV and pollen context. - Privacy: data is never used to target ads; Bowie never judges a log. - Bowie is a wellness and journaling companion, not a medical device. It does not diagnose, treat, or provide medical advice. ## Guides - [Food and Mood Journal](https://bowie-health.com/guides/food-and-mood-journal-app/): track what you eat and see how you feel - [Which Foods Affect Your Mood](https://bowie-health.com/guides/foods-that-affect-mood/): a two-week method without guesswork - [Log Meals by Photo](https://bowie-health.com/guides/log-meals-by-photo/): no typing, no calorie counting - [Voice Journal App](https://bowie-health.com/guides/voice-journal-app/): talk, and Bowie structures the log - [Medication & Routine Reminders](https://bowie-health.com/guides/medication-reminder-tracking-app/): without the clinical feel - [Habit Tracker With Streaks](https://bowie-health.com/guides/habit-tracker-with-streaks/): streaks plus AI pattern detection - [Track Habits Automatically](https://bowie-health.com/guides/track-habits-automatically/): widgets, Siri, Apple Health - [Why Do I Have Bad Days?](https://bowie-health.com/guides/why-do-i-have-bad-days/): an app that finds the pattern - [Find Your Energy Patterns](https://bowie-health.com/guides/find-your-energy-patterns/): map highs and dips - [All-in-One Tracker](https://bowie-health.com/guides/all-in-one-tracker-app/): food, water, mood and meds in one app - [Best AI Habit Tracker Apps 2026](https://bowie-health.com/guides/best-ai-habit-tracker-apps/): honest comparison table - [Cycle and Mood Tracking App](https://bowie-health.com/guides/cycle-and-mood-tracking-app/): cycle, mood and everything else on one timeline - [How Your Cycle Affects Mood and Energy](https://bowie-health.com/guides/cycle-mood-energy-patterns/): spotting the pattern across cycles