According to WRAP, UK households throw away around 6.4 million tonnes of food every year — worth approximately £14 billion. One of the biggest contributing factors is straightforward: food is bought, pushed to the back of the fridge, and discovered too late. Fango fixes this in one step: photograph your grocery receipt, and AI reads the products and adds them to your fridge with estimated expiry dates — automatically.
Adding items manually is time-consuming and discouraging — logging twenty purchases one by one takes minutes and quickly loses its appeal. Receipt scanning does it for you in under thirty seconds. This article explains how it works and why it's the most practical way to keep food waste in check.
- Scan your receipt with your phone camera — AI identifies all products automatically
- Expiry dates estimated automatically — no manual entry needed
- Push reminder 1–14 days before expiry — you choose how far ahead
- All data stays on your device — no sign-up required, no cloud
What is AI receipt scanning?
AI receipt scanning means the app photographs your grocery receipt and analyses it using artificial intelligence. The AI reads the product names, identifies what food you've bought, and automatically estimates typical expiry dates based on the product type.
Traditional food-tracking apps require adding every item manually: you type the name, select a category, enter a date. With receipt scanning, an entire shopping trip is added in one go. In practice, scanning a full receipt takes under a minute — and from that point on, Fango tracks everything for you.
How Fango's grocery receipt scanner works — step by step
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1
Open Fango and tap "Scan receipt". You'll find the scan button on the app's home screen or in the add menu.
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2
Take a photo of your grocery receipt. Place the receipt on a flat surface in good lighting. The full receipt doesn't need to fit in one photo — you can scan it in multiple images if needed.
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3
AI analyses the receipt automatically. Within a few seconds, Fango identifies the products and estimates expiry dates based on product type.
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4
Review and confirm. You see a list of recognised products before saving. You can adjust dates or remove items you don't want to track.
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5
Save — everything is added to your fridge at once. You'll receive a push notification 1–14 days before each product expires — you decide how much advance warning you want.
Fango recognises products and expiry dates from your grocery receipt automatically. You get a push notification in time before food expires. No sign-up, all data stays on your device.
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What does AI recognise on a grocery receipt?
The AI analyses the text on the receipt and matches product names against a database covering thousands of food items and their typical shelf lives. Recognition works best when:
- The receipt is clear and well-lit
- Product names are legible — not folded or heavily crumpled
- The photo is sharp, not blurry
Fango works with receipts from major supermarkets. If a product isn't recognised, it can be added manually after scanning. The 3-tier review screen makes this easy: confirmed items show as ready, items needing a date check appear separately, and non-food items (cleaning products, toiletries) are filtered out automatically so you don't have to dismiss them one by one.
Receipt scanning vs. manual entry
Why is receipt scanning better than adding products by hand? The practical difference is significant:
| Function | Receipt scanning | Manual entry |
|---|---|---|
| Time for 20 items | ~30 seconds | 10–15 minutes |
| Expiry dates | Estimated automatically | Must be entered for each item |
| Waste from missed items | Low | Increases with fatigue |
| Barrier to use | Low — quick post-shopping habit | High — easy to skip or forget |
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Tips for better receipt scanning
You'll get the best results with a few simple habits:
- Scan right after you get home from the shop — the receipt is to hand and you remember what you bought
- Good lighting matters — photograph in natural light or under a lamp, not in shadow
- Keep the receipt flat — smooth out any folds before scanning
- Review the results — adjust dates for items with a specific use-by date printed on the packaging
Why receipt scanning reduces food waste
The most common cause of food waste is simple: we don't know what's in the fridge or when it expires. According to WRAP, the average UK family of four wastes around £800 worth of food every year — and UK households collectively throw away £14 billion worth of food annually. Most of it is perfectly edible.
Receipt scanning solves the visibility problem. When all your purchases are in the app with estimated expiry dates, and you receive a push notification before anything is about to expire, the chances of finding forgotten food at the back of the fridge drop significantly. Scan when you get home from shopping — Fango handles the tracking from there.