Kniham

Guides

What is worth knowing before the next shop — no tricks, only things you can check.

How to check a price by barcode inside the shop Scanning a barcode in the aisle shows what the product costs at other chains. How to do it, and what it means when nothing comes back.
A shared shopping list, without the mess How to run one list for the whole household: who sees what, what happens when two people edit at once, and how it works with no signal.
The prices of the shop you are in Once you pick the branch, your list shows that branch's prices beside each item. How it works, and what it does not show.
How to invite someone to a list Send an invitation link and the other person joins your list — even if they do not have the app yet.
When there is no signal in the shop Why supermarkets have poor reception, what keeps working in the app without a connection, and what needs the internet.
What we keep, and what we do not What is stored in Kniham, what happens to camera images, and how to delete your account.
Price-controlled goods, and why there is no gap on them The state sets a maximum price for bread, milk, eggs and salt. What that means when you compare prices, and what to do if a shop charges more.
Who compares Israeli grocery prices, and how they differ Eleven services that compare Israeli food prices, and what each one does differently. Checked one by one, with the date.