Features
Everything your shop does in a day, in one place.
Bill at your own rate with old gold on the same bill, decide what each person can do, get your dues back on WhatsApp and hand your CA the GST figures. On your phone, tablet or computer.
1 Billing and old gold
Bill at your own rate, with old gold on the same bill.
Scan the tag and the piece is priced at your rate for the day. Take old gold off the same bill, split the money across cash, UPI and card, and share the GST bill on WhatsApp before the customer stands up.
- Your own rates, set once each morning
- Old gold valued by fine weight
- Share on WhatsApp, print on A5 or save a PDF
- Estimates, returns, orders and repairs
2 Stock and tags
Every piece with its weight, HUID and tag.
Add your stock once, from Excel or your old software, and CaratOS keeps every piece’s weight, purity, making, stones and HUID. Print price tags as you go.
- Excel import, or we move you from your old software
- Price tags with tag number, weight and HUID
- HUID from stock to the customer’s bill
- Stock check tray by tray, on Growth
3 Team and access
You decide what each person can do.
Give each salesperson a discount limit and approve anything bigger from your phone. Cost price and margins stay hidden from anyone you choose, and every change is kept with who did it and when.
- Discount limits, approved from your phone
- Cost price and margin hidden, person by person
- Own login for each person, in English or Hindi
- Support access only when you switch it on
Neha Agarwal’s bill · ₹1,500 over his ₹5,000 limit · 1:09 pm
4 Dues and money
Get your dues back.
Every unpaid bill in one list, oldest first. Send a polite WhatsApp reminder in one tap; on Growth, reminders go out by themselves from your shop’s own WhatsApp number. And every night, the day’s hisaab arrives on your WhatsApp.
- Dues in one list, with part payments
- One-tap WhatsApp reminders; automatic on Growth
- A credit limit for each customer
- Cash book and what should be in the drawer
- Kavya Iyer Bill today₹8,720
- Anil Soni Bill 16 Sep · 9 days₹42,000
- Meena Joshi Bill 19 Sep · 6 days₹28,500
- R. K. Traders Bill 22 Sep · 3 days₹16,000
Namaste Anil ji, ₹42,000 is due on your bill of 16 Sep at Mehta Jewellers. You can pay by UPI or at the shop. Thank you.
11:30 am5 GST and your CA
GST done right, and your CA logs in free.
CGST and SGST, or IGST for another state, on every bill. The GST summary gives your GSTR-1, GSTR-3B and HSN figures each month, with a Tally export on every plan. Growth adds the file for the portal, GST e-invoices with IRN and Tally live sync.
- CGST and SGST, or IGST, from your shop’s state
- GSTR-1, GSTR-3B and HSN figures on Starter
- A free read-only login for your CA
- Tally export; portal file, e-invoices and live sync on Growth
6 Customers and schemes
Kitty schemes, and customers who come back.
Each customer’s bills, old gold and dues in one place, with KYC documents kept private. On Growth, run gold kitty schemes with a passbook link for every member, and give loyalty points and gift vouchers.
- Customer history, before you quote
- KYC documents, kept private
- Kitty schemes with a passbook link, on Growth
- Loyalty points and gift vouchers, on Growth
- Scheme
- Swarna Bachat 11 + 1
- Paid
- 7 of 11 · ₹35,000
- Next
- ₹5,000 on Mon 5 Oct
A private link for Meena, shared on WhatsApp.
7 AI assistants
Run your shop by just asking, in Claude or ChatGPT.
Connect your own Claude or ChatGPT to CaratOS. Ask about stock, dues and sales, or tell it to make an estimate, prepare a draft bill or record a payment. You decide what it can do, and changes wait for your OK. On Growth and Custom.
- Looks things up and makes changes for you
- Changes wait for your OK in Needs you
- Money limits, a 90-day log and Undo
- Runs on your own AI plan
Make an estimate for Mrs Sharma: 22K chain JB-2311 with ₹450/g making.
The estimate for Sunita Sharma comes to ₹1,48,274.68. It’s waiting for your OK in CaratOS.
8 Approval inventory
Every approval piece, and every hand it passed through.
Take pieces on approval from several jewellers and send them out mixed to your parties. See whose piece is where, at what rate, and when it has to go back. Return vouchers, POs and invoices fill themselves in. Part of Wholesale, on Growth.
- Chain of custody for every piece
- The jeweller’s and the party’s due dates
- Your own rate for each party, with margin
- Return vouchers, POs and invoices filled in
- 3 pieces past the party’s date Ekta Gold, Rathi JewellersOverdue
- 2 pieces bought by the party Make your invoice and your PO to the jewellerParty PO in
- 1 piece due back after the jeweller wants it AP-1033 · Tanishka by 21 Nov, Dhanlaxmi by 14 NovDate clash
9 WhatsApp AI
Run your shop from WhatsApp, in your own words.
Message the CaratOS number from your verified phone. Ask about sales, stock, dues and kitty, or tell it to record cash or start a karigar job, in Hindi, Hinglish or English. On Growth, with nothing to install.
- Answers from your own shop in CaratOS
- Money entries and deletes wait for your YES
- Only your verified team; never your customers
- 300 AI replies a day per shop
advance paid to ramesh 10000rs
Namaste,
CaratOS will record a cash out:
₹10,000 · Advance paid to Ramesh
Reply YES to save.
Also in CaratOS
Small things that save you an hour
On every plan, unless it says Growth.
Mehta Jewellers · Fri 25 Sep
Sales ₹9,90,810 · 6 bills
Cash in ₹8,76,371
Cash in the drawer ₹73,450
Owed to you ₹95,220
Your day on WhatsApp, every night
Sales, money in, the galla and what’s owed, sent to the owner when the shop closes.
GrowthMoving from other software? We bring it across.
Send us the export from your old software or your Excel sheets. Your stock, customers and dues come across, and you check every row first.
Every plan- 24 कैरेट
- ₹1,18,450
- 22 कैरेट
- ₹1,08,500
- चाँदी, प्रति किलो
- ₹1,46,200
CaratOS in Hindi
Each person in your shop picks English or Hindi for their own screens, and can switch at any time.
Every planMehta Jewellers · today’s rates
Per 10 g · updated 9:40 am
Today’s rates on your shop’s TV
Show your own rates on the TV at the counter. When you change them in CaratOS, the TV changes too.
Every planCredit limits
Set how much each customer can owe. The bill warns before it goes over.
Every planOn any device
Phone, tablet or computer, in the browser. Nothing to install.
Every planScheme passbook link
Each scheme member gets a private link showing what they’ve paid and what’s next.
GrowthLoyalty points and gift vouchers
Points on every bill, and vouchers for weddings and festivals.
GrowthAction board
Whom to collect from and what to reorder, with the reason for each.
GrowthAsk in plain words
“How much 22K did we sell this week?” The answer comes from your own figures.
GrowthMade for jewellers
It speaks the language of your counter
HUID
Recorded on every hallmarked piece, printed on every bill.
Purity
916, 750, 585 and your own, with the rate for each.
Making charges
A percentage, per gram or flat, line by line.
Stones
By carat or by piece, shown on the bill.
Old gold
Valued by fine weight at your old-gold rate.
Daily bhav
Set once each morning, used by every bill.
Before you decide
Try it on your own terms
Prices on the website
Starter ₹1,199 and Growth ₹3,999 a month, GST included. No sales call needed.
See pricingRequest 15 days on Starter
No card needed. Your dashboard is view-only while approval is pending. Your 15-day Starter trial begins when CaratOS approves your request.
Request a free trialYour data stays yours
Export bills, stock and customers to Excel at any time, even after the trial.
Your dataSupport only when you allow it
CaratOS support comes in only when you switch it on, and you see every visit.
Team and access
