More Google reviews. Without a single marketing email.
Unhappy customers write their review either way. Happy ones tell you on their way out, and then it’s gone. You are left with a good feeling, your Google profile is left with nothing. The plate turns praise into a review: hold the phone to it, and the review window of your Google profile is open. No searching, no logging in and no email from you.




Online shop
The plate is available in our online shop, on its own or as a bundle.
The plates arrive already programmed to your Google profile. You just peel off the protective film and stick the plate on the counter. Shipping within Germany is free.
How you can tell something is missing.
Asking by email counts as advertising.
In 2018 Germany’s Federal Court of Justice (BGH) ruled that a review request by email can be unsolicited advertising, even to customers who just bought from you. Anyone who sends it anyway risks a cease-and-desist letter, for a review they might not even get.
Happy customers don’t write anything.
Someone who is annoyed finds the way to a review on their own. Someone who is happy would have to look for it first, and hardly anyone does. That is why Google is mostly full of the annoyed ones.
The path is too long.
Open Google, search for the business, find the right listing, open the reviews, log in, write. That is six steps, and people drop out at every one.
What you get.
Five building blocks, in the order we work.
Plate
The NFC plate.
100 by 100 millimetres, three millimetres of solid acrylic, with an adhesive back. So not a plastic card that ends up under the till after two weeks. Hold the phone to it, and the review window is open, no app and no logging in anywhere.
Link
The direct review link.
The link doesn’t lead to the search and not to the profile page, but straight to the stars on your Google profile. For the plate, for a QR code or for the conversation at the counter.
Moment
At the right moment.
You ask when the customer is standing in front of you, happy, and not three days later in an inbox between twenty other emails.
Rules
Within the rules.
No marketing email, no reward for a review and no pre-sorted customers. A personal request in conversation and the plate on the counter are not covered by the ban on advertising by email.
Profile
Your profile, your reviews.
You need a Google Business Profile that belongs to you. We don’t set it up and we don’t maintain it. If you don’t have one, we tell you before you buy anything.
Order
Read enough? Then it’s on your counter next week.
What you get differently with us.
| Service | Usual | Kröll Systeme |
|---|---|---|
| The request | By email, days later | In person, right away |
| The path | Six steps | One tap |
| Legally | Advertising by email, open to legal warnings | Personal request and plate |
| Cost | Ongoing fee | Bought once. Yours |
Questions before you call.
These are the questions that come up most in a first conversation, and the answers are honest, even when the answer is no. If yours is missing, just call.
A Google Business Profile that belongs to you. Nothing else. We bring the rest.
With every current iPhone and Android phone. NFC has been standard for years, no app needed. Hold the phone to it, done.
In person, in conversation: yes. By email only with explicit consent, otherwise it counts as advertising. The plate replaces exactly that email. You ask while the customer is standing in front of you.
39.90 euros for one, 69 euros for two, 99 euros for three. With your logo, set by us, 15 euros once on top. Shipping within Germany is included. Under section 19 of the German VAT Act (UStG) no VAT is charged, the amounts are final prices. One-off, no monthly fee, no subscription. From four plates, we make you an offer.
Order
See the plate and order it.
29.90 euros for one, cheaper per plate from two, bundles from 5 plates. Programmed to your Google profile, tested, shipping included.