The shopping list that knows the store you're in
Build a list per store, get a gentle alert the moment you arrive, scan barcodes for prices, and never wander the aisles hunting for one item again.
A list for every store
Save the stores you actually shop at. Each list is tied to its store, so you always open the right one.
It nudges you on arrival
Walk into a saved store and List quietly alerts you that you have items waiting — no more forgotten trips.
Scan a barcode for the price
Point your camera at a UPC to pull the product, the price you last paid there, and the aisle you found it in.
Search the store you're in
Look up any item and see its aisle and last known price at the store you're currently standing in.
Tick items off as you go
Tap to mark items picked up. Picked items drop to the bottom and clear in one press when you're done.
Permission, only when asked
Location, camera and notifications are each opt-in, requested only when you use the feature, and revocable.
How the permissions work
- Location — asked when you turn on arrival alerts. Compared on your device against the stores you saved.
- Camera — asked the first time you scan a barcode. Frames never leave your device; only the number is looked up.
- Notifications — asked once, when you arrive at a store with a list. Decline and we won't ask again.
Get the WhisperAI List app
Install List on your phone so arrival alerts and the barcode scanner work like a native app.
On desktop: click the install icon in the address bar, or use the browser menu → Install WhisperAI List.
Installs directly from this page — no app store account needed.
Sloe goes shopping
a very short comic
"I'll remember"
you will not
Walk in the store
list taps you first
Scan barcode
aisle + last price
Sloe can help
- Scan a UPC instead of typing.
- One list per store keeps aisles tidy.
- Share the list so someone else grabs the milk.