Hi Product Hunt 👋

I'm Kaya, and I make Louro at Opaius.

Why I built it

There is no single app for all things automotive. Most car apps do one job. One reads engine codes, another logs trips, another stores receipts. The goal with Louro is to give everyday car owners one place for their cars.

What Louro does today

Your garage. Add your car by hand or by scanning its VIN (the 17-character ID on the car and its paperwork). Louro keeps mileage, service records, reminders and documents together, and shows safety recalls reported for your model.
Engine codes in plain words. Plug a compatible OBD-II scanner into the port under your dashboard. Louro reads the codes your car reports and explains what they mean and what to ask a mechanic. This needs a compatible scanner and a supported car.
Your drives. If you allow location access, Louro logs where you went, how far and how long.
Opie. Ask the built-in AI helper about a code, a recall or your service history. Louro asks for your consent before anything is sent to an AI provider, and AI answers can be wrong, so check important advice.

Who it's for

People who own a car and do not want to become a mechanic to understand it.

What's different

Louro works with scanners you can buy from other companies, so you are not tied to one piece of hardware. And you can use the garage, reminders, recalls and Opie with no scanner at all.

Try it without an iPhone

Louro is iPhone-only for now (iOS 26.2 or later). If you are on something else, the recall check on louro.app is free, needs no account, and emails you the safety recalls reported for your car's model in the US.

What I'd love to hear

After you add your car, what is the first thing you look for?
If you tried a scanner, which one, on which car, and what did Louro get wrong?

I'll be here all day answering.

Kaya