ColdSilverStart free trial

Find it. Sell it. Serve it.

One ColdSilver account for Moonlight, Sterling and Sophie.Start with one, or take all three for €699 a month.

Start free trialSee pricing
Moonlight, example screen: rising stores with their growth this week
FIND€500/mo
Sterling, example checkout: an €84.00 order paid and confirmed
SELL€100/mo
Sophie, example reply draft to a customer asking about their order
SERVE€300/mo

Example screens

Moonlight finds the product. Sterling takes the payment. Sophie answers the customer.

Each one is sold on its own, with its own trial. Take two or three and they sit in one app, under one login.

Moonlight, example screen
Example screenFind€500/mo

Moonlight

Moonlight reads the stores you compete with every week and shows which of their products are climbing.

  • Finds the dropship stores rising in your niche every week and keeps reading their bestseller lists
  • Shows which products climbed a bestseller list, and when each of your categories peaks
  • Imports the products you pick into Shopify, with photos and copy, at the price you set
Start with MoonlightHow Moonlight works
Sterling, example screen
Example screenSell€100/mo

Sterling

Coming soon

A checkout page on your own domain, paid into your own Whop account.

  • Three fixed layouts in your logo, colour and font, previewed on desktop and phone
  • Every paid order written into Shopify, once
  • A flat fee and 0% of your sales; Whop’s own payment fees still apply
What Sterling will do
Sophie, example screen
Example screenServe€300/mo

Sophie

Sophie answers your customer email from your own inbox, in your words.

  • Reads the conversations you already answered to learn your wording, prices and rules
  • Starts in shadow: writes every reply, sends nothing until you move her to approve or live
  • Can read and reply in your Gmail; cannot delete, move or change anything in it
Start with SophieHow Sophie works

Pay for the tools you use. The others stay in view.

One app for all three. A tool you pay for is lit. A tool you have not bought is dimmed, with its price next to it; one payment switches it on.

One price per tool. All three together is €201 less.

A month at a time, excluding VAT.

Moonlight
€500 /month
Find
Sterling
€100 /month
Sellcoming soon
Sophie
€300 /month
Serve
Complete
€699 /month
All threesave €201

Pick your tools and see the total

We operate what we build

The people who built these tools run them every day. Four rules we work by.

Save the state before you change itBefore we touch a live system we save how it was, so we can put it back.
Test on the real thing firstSophie runs in shadow on your real mail before she sends a word. Sterling gives you a test link to pay for an order yourself before your checkout goes live.
Money waits for a personSophie does not refund until you switch money actions on yourself. Nothing in these tools refunds or cancels on a model's say-so.
Nothing fails quietlySophie emails us when a store stops. Sterling mails us every alert. A failure reaches us first, not your customer's inbox.

We also build things that are not a product.

The three tools came out of a studio in Delft that still runs them. If your company has work that repeats and should not need a person, we build that too, and run it afterwards: customer email, store operations, invoicing, ad accounts, the systems that do not talk to each other.

See the studio