Public registry of facts about online stores
You deliver.Let it be checked.
You are not the one providing the data: your carrier and your payment processor are. holdmark checks it and shows it in your store.
Free forever on the Registry plan · read-only permissions
On Shopify today. On WooCommerce or PrestaShop? Let me know when it arrives

Padded jacket
Lightly padded jacket with a high collar and a zip fastening. Two zipped side pockets and elasticated cuffs.
Outer shell 100% recycled polyester. Machine wash at 30°C.
Shipping and returnsShips in 24–48 h. Free returns within 30 days.
How it works
One fact. Three ways to check it.
We do not publish what the store says: we publish what the parties involved in each order record. And we show it to whoever needs it, in their own language.
The badge, right below the buy button.
The public record: every fact with its source, its period and how it is calculated.
The same record, machine readable, including what it does not measure and how it rounds. No score to interpret.
- The same rules for every store
- Rounding always against the store
- Never your exact sales or your countries
- Nobody pays to look better
In your store
Exactly where the buyer hesitates.
Padded jacket
Lightly padded jacket with a high collar and a zip fastening. Two zipped side pockets and elasticated cuffs.
Outer shell 100% recycled polyester. Machine wash at 30°C.
Shipping and returnsShips in 24–48 h. Free returns within 30 days.
Your cart
Taxes included. Shipping calculated at checkout.
Does it make you sell more?
Do not take our word for it. Measure it.
Start the test from the app, without touching your theme: half your visitors see the badge and half do not. At the end we tell you how much more they buy with it, with its margin of error. Or that there is no clear difference, if there is none.
- 01With your own visitorsOnly those who accept analytics, split at random.
- 02By orders, not by clicksEach order is attributed to its group through the cart.
- 03Duration fixed before it startsBased on your order volume. No stopping the moment the result looks good.
Most likely between +3% and +11%, with 95% confidence.
Out of every 10,000 visits: 182 orders without the badge, 195 with it. That is 13 more, 7% more.
Illustrative example. Every store gets its own result; it may differ, or there may be no difference at all.
The app
You install it. And you see what your buyers see.
- 01One minute on ShopifyRead-only permissions: the app cannot change anything in your store.
- 02We read your historyOrders, refunds, disputes and shipments. Nothing to connect, no carriers to set up.
- 03Your margin, before anyone elseYour exact figures against the public thresholds, with a warning before you lose a fact. Only you see them.
Your margin against the rules
Your exact figures against the public thresholds.
Where the badge appears
Does it make you sell more?
A/B test · day 11 of 42
No result yet: next review on day 14.
Plans
Your record is public on every plan. You pay to show it in your store.
Registry
Your store in the public registry, with your exact figures in the app.
Verified
Your facts, at the moment your buyer hesitates.
Every tier has the same features and the same record. The price depends on how many orders we check each month, never on what gets published about your store.
Prices exclude VAT. Each store has its own plan: if you have two, each one stands alone.
Questions
Before you install.
What can the app see and do in my store?
It only reads orders, shipments, refunds and Shopify Payments disputes. It cannot create, change or delete anything, and it publishes no personal data about your customers.
Do I have to connect my carrier?
No. We read the status of your shipments using the tracking number already on your orders. If you use a carrier we cannot read yet, those shipments count neither for nor against you.
What if my figures do not come out well?
The badge does not appear in your store until something has been checked, and your record explains it in a neutral sentence. In the app you see what is missing and why.
Are my sales published?
Never the exact figures or your countries: only bands ("50,000+ orders"), percentages always rounded against you (the good rounded down, the bad rounded up) and delivery times only for the country of whoever is looking.
Does paying change what gets published about my store?
No. Your record is identical on Registry and on Verified, with the same rules and the same figures, and buyers and AI assistants read it just the same. With Verified you pay to show it in your store (badge and marks), for the alerts, and to measure whether it makes you sell more.
How much does it cost?
Registry is free forever. Verified is tiered by the orders we check each month: €69 up to 1,000 orders, €149 up to 10,000, €299 up to 50,000 and €499 above that. Every tier has the same features and the same record; what changes is how much checking work sits behind it. With a 14-day trial and no lock-in. We work out your tier from your orders: you declare nothing, and if you grow or shrink in a month, it adjusts the month after.
Does it work with other platforms?
Today, with Shopify. WooCommerce and PrestaShop come next: the rules and the record are the same on any platform, only the way we read the orders changes. If you use one of them, tell us and we will write to you when it arrives.
Will it make AI recommend me?
We cannot promise that: nobody controls what an assistant picks. What we do is make sure that, when it compares you with other stores, it has checked facts about you in front of it instead of only what each one claims about itself.
Let the facts do the talking.
Free forever on the Registry plan · read-only permissions