Billie: Cozy Calorie Counter

Meet Billie — your cozy companion for forming healthy food habits. Track meals, help Billie grow, and earn delightful rewards along the way.
Every time you log, Billie gains XP, explores the enchanted forest, and brings back acorns and surprise gifts. Use these to unlock adorable outfits and customize her world.
Billie is designed to make calorie tracking feel like a game — gentle, rewarding, and emotionally safe. Whether you're building better eating habits or simply want a cuter way to stay mindful, Billie’s here to cheer you on.
◆ Log food to send Billie on foraging adventures
◆ Earn XP, acorns, and mystery rewards
◆ Track hunger cues and practice mindful eating
◆ Customize Billie’s look and her world
◆ Build healthy habits with kindness and fun
◆ Rooted in behavioral science, not guilt
Your meals matters — and with Billie, they’re part of something magical.