Body Book - Health Tracker

Track your body. Understand your patterns. Feel your best.

Body Book was inspired by two ideas from Jim Collins (author of Good to Great) on The Tim Ferriss Show: his "Bug Book" method of observing daily patterns like a researcher, and his brutally simple –2 to +2 daily scoring system. I'd been tracking my health in messy spreadsheets for years, but nothing combined self-tracking with self-scoring in a way that felt human. So I built Body Book.

What you track:
Weight
Exercise and workouts
Diet and nutrition
Recovery (sleep, stretching, rest days)
Daily Body Vibe Score (–2 to +2)
Notes and comments

What you get:
A simple daily check-in that takes 30 seconds
Visual trends showing your score over time
Smart suggestions that learn from your entries
Flexible views: day, week, month, 6 months, year
Full data export — your data is yours
100% private — nothing leaves your device

Who it's for:
Body Book is for anyone who wants to understand the connection between what they do and how they feel — without calorie counting, complex dashboards, or fitness influencer energy. Just honest daily reflection.

Control the controlables. Make your protocol work for you. Start your Body Book today.