No paper. No pen. With Bule, there are no excuses – just a simple way to do the right thing.
With Bule, you make it simple and easy for others to contact you – without having to share your private information.
Get instant notifications if someone has caused damage or if your vehicle is blocking the way. Yes, even small things like lights left on, an open car door, or an open window are easily brought to your attention.
Personalize your Bule. Use the color picker to explore our product in all available colors.
Bule is a small device you place on your windshield. It has a visible QR code and a built-in NFC chip that allows others to either scan the QR code or simply hold their phone close to the device.
After that, a message can be sent to you – or a message you have left can be read. All without sharing your personal information.
No, you don’t need the app to send a message. When the QR code is scanned or NFC is activated, a page opens directly in the phone’s browser. From there, you can quickly choose standard messages such as "vehicle lights are on" or "vehicle is blocking access to road or driveway."
This is also where you can read a message from the owner – if one has been left.
If you want to write a personal message, you just need to scan the QR code through the free Bule app.
No, your personal details are never visible. When Bule is scanned, only your license plate and any message you’ve chosen to leave will be shown.
Yes, you can always turn off your Bule in the app if you don’t want to receive messages. When turned off, no one can contact you and you won’t receive any notifications – until you choose to turn it back on.
When Bule is active, we also prevent the same message from being sent repeatedly.
No, that’s exactly what you don’t need to be. With Bule, you receive messages directly in the app – no matter where you are.
We also send a text message if your phone isn’t online, so you’re still notified when there’s a message about your car. That way, you can respond quickly even if you’re not near your car.
Yes, you can add multiple devices in the same app and name them as you like, giving you a complete overview of messages from all your vehicles.
Not everyone has paper and a pen handy – and notes can easily get lost or damaged. With Bule, you can easily send a message in just a few clicks or leave a note as an owner. Messages are received instantly, allowing for immediate response – no delays, no hassle.
The Bule app is completely free to use, with no subscriptions or hidden fees. The Bule device is purchased as a one-time product.
