Shared lists
One list, two phones. Your partner adds oat milk from the car; you see it at the shelf. Real-time, no fuss.
A free shopping list app · no account needed
The shared grocery list that just works — offline, free, on any phone.
BuyBye is a free PWA shopping list app. Add items, auto-categorize them, and share one list with the people you actually shop with. No sign-up required to start.
17:35
BuyBye!
Add an item…
+ Add
Produce
⋮⋮Tomatoes
⋮⋮Basil
Dairy
⋮⋮Mozzarella
Condiments
⋮⋮Olive oil
no account
works offline
free forever
no feature gates
What's inside
Everything a shopping list should do. Nothing it shouldn't.
A shared grocery list. No item limits, no feature gates, no fuss. Type, tap, done.
Auto-categorize
Type "yogurt" — we file it under Dairy. Items group themselves so you walk the store once, not four times.
Voice input
Hands full of bags? Tap the mic. Speak your items in seven languages.
Recipes → list
Open a recipe, tap once — ingredients land in your shopping list, already filed under the right category.
Meal planner
Drag meals onto days. Their ingredients land in one shopping list, so you shop once for the whole week.
Offline-first PWA
Supermarket basement with no signal? It still works. Everything saves locally and syncs the moment you're back.
How it works
From kitchen thought to checkout, in three steps.
No setup. No downloads. Open the link and you're in.
-
Open the link
BuyBye is a PWA — open it in any browser, add to home screen if you like. No store, no install, no account.
-
Type or speak your list
Add items as fast as you think of them. They auto-file into Produce, Dairy, Frozen, Snacks — you don't have to sort.
-
Share with whoever shops
Send one link to your partner or flatmate. Both phones stay in sync — even when one of you goes offline.
Questions
Things people ask before they open it.
Short answers, no small print.
Do I need an account to use the shopping list?
No. Open BuyBye and start adding items — everything saves on your device. An account is optional, and only exists so you can sync across phones or share a list with someone else.
Is it really free?
Every feature is free forever — shopping list, sharing, categorization, voice input, recipes, meal planner. No trials, no item limits, nothing locked behind a paywall. A small ad banner keeps the lights on; if you'd rather hide it, there's an optional $0.99/month (or $3.99/year) to remove ads. That's it.
Can I share a grocery list with my partner or flatmate?
Yes. Create a list, tap share, send them the link. Both phones update in real time. If one of you is in the basement of a supermarket with no signal, the changes queue and merge when you're back online.
Does it work offline?
Yes — BuyBye is a PWA and offline-first. Your list lives on your device; edits sync whenever the network comes back. You can use the whole app on airplane mode.
Which languages are supported?
The interface and voice input support English, Spanish, Portuguese, French, German, Hindi and Japanese. Auto-categorization is multilingual too — type "leche" or "leite" and it still lands in Dairy.
I'm getting a security warning when I try to install BuyBye on Android. Is it safe?
Yes, it's safe. Some Android browsers install web apps in a way that Google Play Protect doesn't fully trust, which can trigger a security warning even though the app itself is fine. If this happens to you, please try installing BuyBye from the Google Chrome browser instead — that usually clears the warning. Either way, everything loads over HTTPS straight from getbuybye.com.
Open it. Add one thing. Done.
No sign-up. No tutorial. It's a shopping list — you already know how.