Offline first
Basements, dead zones, airplane mode - scanning and warnings never wait for a connection.
“You disliked this before.”
NeverBuyAgain remembers every product you regret - and tells you in the aisle, before you pay. No account. No internet needed.
The moment
From shelf to warning, without the internet.
-
0.0 s
Barcode steady
Only the code inside the frame counts - never the neighbour on the shelf.
-
0.1 s
Looked up on your phone
One query in the app’s own memory. Zero bytes of data.
-
< 2 s target
Red warning + vibration
You feel it before you read it. Put it back.
2s
to your verdict - our target
10s
to log a product at home - our target
0
accounts, ads or trackers
100%
of the in-store flow works offline
Built for the aisle
Everything it does, it does on your phone.
Private by design
No sign-up. Your notes, photos and verdicts stay on the device.
Never a silent guess
Two products share a barcode? You see both and choose.
Tags that fit
“Too sweet”, “Dries skin”, “Leaves streaks” - ready-made for food, beauty and cleaning.
Rate it later
In a hurry? One tap puts it on your list; rate it at home.
English · العربية
Full right-to-left layout. Switch language inside the app.
Questions
Does it need the internet?
No. Scanning, warnings and adding products all work offline. The internet is only used to fetch a new product’s name and picture from Open Food Facts.
Is it free?
Yes. No ads and no subscription.
What if a barcode isn’t in any database?
Add it yourself in seconds - your verdict is enough, a name is optional. Local products are welcome.
What about iPhone?
Android comes first. iPhone is planned for later.
Closed test · Android
Be one of the first people to use it.
Before the Google Play launch we run a two-week test on real phones. Email us the Google account you use on your Android phone - we’ll send the invite.
Email us to joinYour email is used only for the invitation. Privacy policy