# Prices and offers

Every shop's price, its history, and the offers on your favourites.

1.  Open a product: you see what it costs in each shop, cheapest first, with the discount and the day it ends.
2.  Tap a shop to see how that price has moved over the last weeks. Slide your finger along the chart to read the date and price of each change.
3.  In the list, the "How do you want to shop?" sheet compares the total in each shop.

## Offers on your favourites

Once a day, at the time you choose, a notification tells you which [favourites](/en/guide/favourites.md) have just gone on offer and which offers end tomorrow. The notifications arrive in the Android app.

SingleMall reads prices once a day: a change made during the day shows the day after.

## Questions

### Why is the price at the till different?

SingleMall shows the price the shop publishes online for that outlet. In the shop, promotions or loyalty cards that are not online may apply.

 [Image: A product page with one price card per shop, the cheapest on top and open: the discounted price, how long the offer lasts, the buttons for one month to one year, and a chart of the price over the last three months, dates along the bottom and prices up the side.]