Most food scanner apps give you a number. We help your family understand what's actually in the food — and why it matters — with every claim backed by a named source.
Our approach
We explain, not alarm
Every flag cites a named health authority — WHO, NHS, AHA — with the year. We use measured language so you learn, not fear.
Designed for families
Parents and children understanding food together. Age-appropriate explanations, not just red scores that spark anxiety.
Any food, anywhere
Restaurant meals, home cooking, or unlabelled food — AI vision analyses what barcode databases can't reach.
Your health, personalised
10 chronic conditions — diabetes, hypertension, IBS, celiac, heart disease, and more. Every scan surfaces condition-specific badges sourced to WHO, NHS, and AHA guidelines.
See your future, not just today
No other food app shows you what eating this way means in 5, 10, or 20 years. Sourced projections with positive nudges — built to motivate, never to frighten.
Feature by feature
Feature comparison based on publicly available information about popular food scanning apps. See full disclaimer below.
Live camera scanner
Food label / barcode scan
Meal photo analysis — restaurants & home cooking
ScanB4UEat uses AI vision to analyse any meal, even without a barcode or label.
Text / ingredient list input
Describe a meal in plain text and receive a full nutritional and safety analysis.
Offline scanning
ScanB4UEat requires an internet connection for AI analysis. Some barcode-based apps work offline.
Overall health score (0–100)
Ingredient-by-ingredient breakdown
Calorie & macro breakdown (carbs, protein, fat, fibre, sugar)
Full macronutrient panel displayed per scan — no subscription required.
Calorie breakdown by ingredient
Body impact summary — digestion, blood sugar, energy, cholesterol
Plain-language explanation of how the food affects your body, not just a score.
Ingredient source citations (FDA / WHO / NHS / EFSA / USDA)
Every health flag cites a named authority and year — so you can verify it yourself.
Confidence score per ingredient
Flags low-confidence AI estimates so you know when to cross-check the label manually.
NOVA food processing classification
Additives flagging
Health condition profile (diabetes, IBS, celiac, heart disease…)
10 conditions supported: diabetes, hypertension, high cholesterol, obesity, celiac, lactose intolerance, IBS, autism dietary, heart disease, and GERD.
Symptom-based dietary badges per scan
Instant per-scan verdict for each condition — e.g. "⚠ High sugar — caution for diabetes". Every badge cites WHO, NHS, AHA, or Monash University with year.
Named authority cited on every health badge
Not just a flag — you see exactly which guideline triggered the badge and why.
Future health projection per scan (longitudinal outlook)
See what eating this meal regularly could mean for your body in 5, 10, or 20 years — sourced from peer-reviewed research. No other food app does this.
Allergen detection from scanned ingredients
Some popular apps also offer a dedicated allergen profile setting.
Dietary preference profile (vegan, organic, etc.)
Common in popular barcode-based apps. On ScanB4UEat roadmap.
Family profiles
Coming to ScanB4UEat — separate histories and advice per family member.
Similar / healthier product suggestions
Side-by-side product comparison
Compare any two custom products by name
Type any product name — AI compares it against your scan in real time.
Optimise to 100 — ingredient swap suggestions
AI suggests specific ingredient swaps that would raise the health score.
Large crowd-sourced product database
Many barcode-based apps maintain large crowd-sourced product databases. ScanB4UEat analyses directly from the label or photo at scan time.
Large language model analysis engine
Many apps use a fixed rule-based formula. ScanB4UEat uses a large language model with a locked nutritional rubric, enabling it to reason about novel foods.
Natural language body impact explanation
Scan result caching (same label = instant result)
Score factor transparency — every +/− point explained
You can see exactly which ingredients added or deducted points and why.
Named health authority sources for every claim
WHO, NHS, AHA, Monash University, Coeliac UK, and more — cited with year.
Measured language — no fear-based alerts
Uses "linked to" and "may raise" rather than "dangerous" — always with context.
AI estimation disclaimer on restaurant meals
Clearly labels AI-estimated scores so users know when results are approximate.
GFCF / autism dietary guidance with clinical caveats
Explicitly notes the mixed evidence base and recommends consulting a dietitian.
Barcode-verified product accuracy
Barcode-database apps draw from crowd-verified product entries. ScanB4UEat reads directly from the label at scan time — no pre-existing entry needed.
Progressive Web App — install without an App Store
Add to your home screen directly from Safari or Chrome. Opens the camera instantly.
Native iOS App
Native Android App
Full desktop browser support
Per-browser camera permission fix guide
Step-by-step instructions for Safari, Chrome, and Samsung Browser.
Future health projection per scan
Unique to ScanB4UEat. Shows the single most important long-term risk based on this meal's macros and ingredients — computed instantly, no extra AI call.
Timeframe-based risk display (5 / 10 / 20 years)
e.g. "Sustained high sodium linked to hypertension in 1 in 3 adults — WHO 2023" with a ~5 year horizon chip.
Positive reversal nudge on every projection
Every risk card ends with a specific, actionable step the user can take — never just a warning.
Peer-reviewed sources on every projection
BMJ, WHO, AHA, NHS, EFSA, Diabetes UK — cited with year on every projection.
Medical disclaimer on all health projections
Clearly states projections are population-level estimates, not personal medical predictions.
Cumulative diet tracking across scans
Coming soon — weekly aggregated projections based on all meals scanned that week.
Scan history
Favourites
Score-based history filtering
Weekly food report
On ScanB4UEat roadmap — weekly summaries of average score, best and worst meals.
Streaks & personal bests
Who it's for
ScanB4UEat is for you if…
Other apps may suit you if…
Start free — no app store, no credit card. Scan your first meal in under 30 seconds.
Start Scanning Free* Competitor features are based on publicly available app store descriptions, user reviews, and published documentation as of 2026. Individual app capabilities may vary. Feature availability in competing apps may require a paid subscription. ScanB4UEat is not affiliated with or endorsed by any competing app or their respective trademark owners.