BuyBye!

Shared grocery lists. No account. Works offline. Free.

11 followers

Shared grocery lists. No account. Works offline. Free.

11 followers

Two phones, one list. You're shopping. Your partner remembers oat milk and adds it from the car — it appears on your phone in real time. Free PWA, no install, no account to start. Auto-categorizes, voice input, recipes & meal planner; $0.99/mo only removes ads.

Free

Launch tags:Productivity•Shopping•Family

Launch Team / Built With

Viktor.comAn AI coworker that actually does the work

Promoted

Maker

📌

Hey Product Hunt 👋 I'm Isac, the maker of BuyBye. I built this because every shopping list app I tried wanted me to do three things before I could add "milk" to a list: create an account, install something from a store, and decide between a free tier with ads on the list itself or a $4/month subscription to unlock basic sharing. For a shopping list. With my partner. So BuyBye does the opposite of all that: Open the link, start typing. No account, no install — the list lives on your device. Want to share or sync across phones? Sign up in 5 seconds (still free). Then send your partner a link, both phones stay in real-time sync — iPhone, Android, laptop, whatever's in your hand. Auto-categorized. Type "yogurt", it lands under Dairy. Type "leche" or "leite" — same thing. 7 languages, including voice input. Offline-first. It's a PWA. Edits queue and merge when you're back online. No feature gates. Sharing, recipes-to-list, meal planner, voice input — all free. The optional $0.99/mo only removes the ad banner. Nothing else is locked. Everything you see was built solo with React + Vite + Supabase. The whole thing is a single PWA at getbuybye.com — no store install, no waiting for review. Things I'd love feedback on: The "no account" onboarding — does it feel like trust or like the data will vanish? Auto-categorization quality in your language — wrong category? tell me the item and I'll fix it. Anything you'd expect to find that's missing. I'm here all day, replying to every comment. Thanks for taking a look 🙏 — Isac

Report

4mo ago

@psychduck Hello Isac, i just tried buybye, and i really love the concept a lot. I have a lot of feedback to give you on this, been looking for your mail, i can't find it. Feel free to shoot me an email at olayanjuidris@gmail.com. Let's connect

i feel this product can turn into a low $3k+ product

-- On the Ui side of things i don't think the shared linking of groceries is properly visualized so someone know frrom the get go

-- I really like the addtion of things with a free account but once i finished adding, what happens next , this is where i feel the let me signuop should come from

--For the UX of the links, iu think it could be better

Happy to dicuss more on this

Report

4mo ago

Maker

@olayanju_idris
Hey Olayanju,
Really appreciate the detailed feedback 🙏

Just sent you an email picking up on all three points (sharing visibility, the post-list signup moment, and link UX). Looking forward to digging in there.

The "$3k+" comment made my morning 😄

— Isac

Report

4mo ago

Reviews