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No spam. One helpful email, then optional tips.
How BiteZilla works
Set your goal
Pick fat loss, maintenance, or muscle gain. We auto-set protein and calories.
Log in 10 seconds
Search less: use recents, templates, and one-tap portions.
Stay on track
Streaks, gentle nudges, and a daily protein bar that fills as you eat.
Why simple wins
Protein-first focus
Hit the macro that matters most for satiety and muscle.
Fastest logging flow
Recents, favorites, and tap-to-duplicate get you done in seconds.
No clutter, no ads
Only the numbers you need. Nothing that slows you down.
Private by design
Your data stays yours. Export anytime.
What early users say
“The only tracker I never quit. Logging finally feels effortless.”
— Mariana, busy mom
“Protein bar is genius. I just fill the bar and hit my target.”
— Joao, software engineer
“I hated macro apps. This one is minimal and fast.”
— Stella, designer
Internal beta data, last 90 days.
Common questions
Ready to make tracking effortless?
Join thousands keeping nutrition simple with BiteZilla.
Download the Starter Guide