Get the app

The simple path to Fitness and Nutrition Success

Snap a photo of your meal, and our AI analyzes it instantly to keep you on track with your diet and daily goals. Achieve your nutrition targets smarter and faster.

Start free • Then $4.99/month

PROTEIN TODAY · 68%
Grilled Chicken
32g protein
Greek Yogurt
17g protein
Eggs & Toast
14g protein

Not ready to commit?
Get a reminder + starter guide

Drop your email for a 3-minute setup checklist.

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
1m 12s
avg daily log time
92%
setup completion
78%
7-day retention

Internal beta data, last 90 days.

Simple, fair pricing

Recommended
Pro
Everything you need. No ads.
$4.99/month
or $39.99/year (save 33%)
  • Unlimited logging
  • Protein-first goals
  • Custom templates
  • Offline mode
  • Data export
  • Priority support
Start free trial

14-day money-back guarantee

Common questions

We optimize for speed: recents, favorites, and one-tap portions make most entries under 10 seconds.

Focus on protein and calories first. Carbs and fats are shown, but never in your way.

We don't sell data or show ads. You can export or delete your data anytime.

BiteZilla is a Progressive Web App (PWA). Once installed on your home screen, it works exactly like a native app — fast, reliable, and always accessible.

No! Simply visit this website on your phone and add it to your home screen. It saves storage space and works across all devices.

We use reliable nutrition databases and let you create custom entries for your specific foods. You're always in control of what you log.

Start with a 14-day free trial. Cancel anytime during the trial and you won't be charged. No credit card required to start.

Ready to make tracking effortless?

Join thousands keeping nutrition simple with BiteZilla.

14-day guarantee
No ads
Cancel anytime