Best Food Allergy Tracker Apps for UK (2026)
1. NutraSafe — Best Overall
Instant allergen warnings, UK database, vitamin tracking
- ✓ Barcode scanning with instant allergen alerts
- ✓ 14 common allergens tracked (nuts, dairy, gluten, soy, etc.)
- ✓ 5 free scans per day
- ✓ Tracks symptoms and food reactions
- ✓ Comprehensive UK supermarket database
- ✓ E-number additive warnings
Cost: Free with 5 scans/day. £2.99/month unlimited.
2. Spoon Guru — Best for Multiple Allergies
Personalised product recommendations, UK supermarkets
- ✓ Set up complex allergy profiles
- ✓ Integration with Tesco, Sainsbury's, Ocado
- ✓ Recipe suggestions matching your allergies
- ✗ Doesn't track daily intake
- ✗ Limited free features
Cost: Free basic, £3.99/month premium.
3. MyFitnessPal — Most Popular
Huge database, allergen filtering
- ✓ Massive food database
- ✓ Can exclude allergen-containing foods
- ✗ Barcode scanner behind paywall (£19.99/month)
- ✗ No instant allergen warnings
- ✗ Heavy ads on free version
Key Features to Look For
- Barcode scanning: Instant ingredient checks while shopping
- Allergen database: Must cover all 14 UK allergens
- Symptom tracking: Log reactions to identify triggers
- UK focus: Accurate database for British supermarkets
- Customizable alerts: Set your specific allergens
Who Should Use Which App?
Choose NutraSafe if: You want instant allergen warnings while shopping, track nutrition beyond allergies, and need barcode scanning on free tier.
Choose Spoon Guru if: You have multiple complex allergies and want recipe/product recommendations integrated with online supermarkets.
Choose MyFitnessPal if: You're willing to pay £19.99/month for premium and want the largest food database.
Track Food Allergies with NutraSafe
Scan any UK product for instant allergen warnings. Set your allergies once, get alerts for life. 5 free scans daily.
Download NutraSafe (Free)