Extra income for small local shops in Berlin.
A restroom network that helps the city.

Launching soon in Berlin — starting with a small pilot in selected neighborhoods. Visitors find participating places on a map.
They come in when they need help and pay a small fee at the restroom door.

Designed for small neighborhood shops — even if your restroom is normally staff-only.

Suitable for small local businesses such as shops, galleries, salons, and similar places.

Apply as a partner

Questions? Read the partner FAQ

What is BookToilet?

BookToilet helps Berlin become more visitor-friendly by connecting people who need a restroom with small local businesses that choose to help — in exchange for a small fee. Visitors discover participating places on a map, walk in, and complete payment at the restroom door. The fee is shared with the shop.

How it works

For shops (partners)

Your shop appears on the map as a participating location
We provide a QR code placed at or near the restroom door
Visitors scan and pay online on the spot
Access stays informal and respectful — no extra steps required.
Monthly payout

For visitors

Check the map to find a nearby participating shop
Walk in and ask if needed
Scan the QR code at the restroom door
Pay online and use the restroom

Simple flow: map → walk in → scan at the WC → done.

Why small local businesses join

Extra income from people passing by
Works even if your restroom is usually staff-only
Some visitors also become customers
Clear process, fewer awkward conversations
No new hardware and minimal setup
You control availability (busy hours, max visits, pause anytime)
You help make Berlin friendlier for everyone — while supporting local business

Berlin pilot — launching soon

We’re starting with a limited pilot and a small number of neighborhood shops. Apply now and we’ll follow up with details and onboarding.