Take a picture of any food — restaurant meals, packaged products, drinks, raw ingredients, home-cooked dishes — and get an instant rating of how good it is. No calorie counting required.

Two scores that matter.

Most diet approaches only look at one side. FoodKnower gives you the whole truth with two science-backed scores:

Food Integrity (0–100)
How far your food has been industrially processed.
• 75+: Minimally processed
• 50–74: Lightly processed
• 25–49: Heavily processed
• Below 25: Ultra-processed

Portion Control (0–100)
Does your food let you naturally feel full, or is it engineered to make you overeat?
• 65+: Makes you feel appropriately full
• 35–64: Moderate portion control effect
• Below 35: Easy to overeat

Why both scores matter.

Junk food is easy to overeat because it's loaded with artificial flavors that make you eat more and more. But even natural foods can trip you up — a freshly baked cookie is all natural, but you'll still eat hundreds of calories and want more. You need to know what's been done to your food, and what your food will do to you.

How it works.

1. Take a photo — point your phone at any food and snap a picture
2. Get your scores — in seconds, see how processed your food really is and how likely it is to make you overeat
3. Eat smarter — use your scores to make better choices and build habits that stick

Features.

• Database of more than 3 million packaged foods from Open Food Facts
• AI-powered identification of any food from a photo
• Full nutrition breakdown (energy, fat, protein, carbs, sugars, sodium)
• Scan history with thumbnails
• Offline queued scans — pending scans saved with your photo, retried when you're ready
• Manual correction via product search
• Shareable score card image
• Privacy-first: we don't store your photos on our servers

Pricing.

Free plan: 10 free scans to start, then 3 scans per day.
Premium: 50 scans per day for $5/month or $48/year.

Stop guessing. Start knowing what's in your food.