Daily gold-rate pricing
Enter the day's price per gram for 24K, 22K, 21K, 18K, 14K… once. Every product reprices automatically, by weight and karat. No spreadsheets, no re-tagging.
Asset management for gold & jewelry retail
Reprice your entire shop the moment gold moves.
Set the day's rate per karat once — every item's price updates instantly, per gram. Know your total stock value at a glance, sell in seconds, and hand each customer a printed warranty at the counter.
14-day free trial · Your own branded instance · No card required
Built for gold souks, family jewelers & multi-branch retailers.
- Per-grampricing by karat
- < 5 secto sell an item
- Your datayour dedicated server
- iOS · Androidinstallable web app
Why jewelers choose KaratOS
Everything a gold shop needs — nothing it doesn't.
Total asset value at a glance
Open the app and see your entire stock's worth — by category, by karat, by metal — at today's rate. Acquisition cost, replacement value, and expected selling side by side.
Warranty certificates in one tap
Capture the customer, choose a warranty period, and print a branded A5 certificate with your logo and the product details — right at the counter. Kept on file and searchable forever.
Your staff sell, not snoop
Sales staff see photos and the selling price to quote a client — never your cost, margin, or supplier. Owners and managers get the full picture; roles are enforced on the server.
Works on every phone
An installable web app — no app store. The owner checks value from their phone; staff sell from a tablet. Fast on any device, with offline support for the essentials.
Your brand, your server
A dedicated instance with your name, logo, and colors — hosted on your own server. You own the app and the data. Ready for a single shop today and multiple branches tomorrow.
See it in action
From the gold rate to a printed warranty — in four steps.
Short screen recordings of the real app. Tap to play.
01
Add an item
Add an item
Snap a photo, enter weight & karat. A SKU is generated for you.
02
Set the day's gold price
Set the day's price
Type today's rate per karat and save. Every product reprices instantly.
03
Sell & capture customer
Sell in seconds
Price is pre-filled from the day's rate. Add the customer's details.
04
Print the warranty
Print the warranty
A branded A5 certificate, ready to print or save as PDF for the customer.
Made for the gold market
In the souk, the rate moves. Now your prices move with it.
Gold retailers live and die by the daily rate per gram per karat. KaratOS makes that the heartbeat of your shop: change the rate once and the whole floor is repriced before your first customer walks in.
- Daily price per gram, per karat — 24K, 22K, 21K, 18K, 14K and more
- Multi-currency, including AED and ETB
- VAT & TRN on invoices for the UAE
- Arabic interface coming soon
- Multi-branch ready for growing groups
Simple, honest pricing
One shop or a whole group — there's a plan for you.
Prices shown are examples — final pricing is confirmed on your demo call.
Starter
$39/mo
Single shop · owner + up to 2 staff
- Daily gold-rate pricing
- Inventory & asset dashboard
- Sell & customer records
- Installable mobile app
- Email support
Professional
$89/mo
Single shop · unlimited staff
- Everything in Starter
- Warranty certificates
- Role-based access & hidden cost
- Offline mode & sync
- Your branding & logo
- Priority support
Enterprise
Custom
Multiple branches & groups
- Everything in Professional
- Multi-branch & consolidated reports
- Custom domain & dedicated server
- VAT/TRN invoicing & AED
- Public storefront roadmap
- Onboarding & training
Try it in your own shop for 14 days.
We spin up a private demo instance — demo.yourshop.karatos.com — pre-loaded with sample jewelry so you can price, sell, and print a certificate from day one. Love it? We move you to your own branded instance and your data comes with you.
Request your demoRequest a demo
See your shop, priced to today's gold rate.
Tell us a little about your business and we'll set up a private demo and walk you through it. Most shops are up and running the same week.
- A private, pre-loaded demo instance
- A 20-minute guided walkthrough
- Straight answers on pricing & setup
Prefer to talk? hello@karatos.com
Questions, answered
Frequently asked
How does the daily gold-rate pricing work?
You enter today's price per gram for each karat. Every item priced per gram is instantly recalculated from its weight and karat — so your whole floor reflects the market the moment you save.
Can my sales staff see my cost and margin?
No. The Sales role sees product photos and the selling price only. Cost, margin, supplier, and purchase details are hidden — and it's enforced on the server, not just the screen.
Does it work in the UAE / for Dubai gold shops?
Yes. It's designed around the daily rate per gram per karat, supports AED, and VAT/TRN invoicing is on the roadmap. An Arabic interface is coming next.
Who owns the data?
You do. Each customer runs a dedicated instance on their own server, branded with their name and logo. Your inventory and customer records are yours.
What happens after the free trial?
If you continue, we migrate your demo into your own branded instance and your data comes with you. If not, the demo simply locks — nothing is deleted.