Pay only on days you sell
฿20/day
No sales, no charge. No contracts, no credit card.
- No new hardware — works on the phone or tablet you already own
- Free for 7 days, no card details needed
- Cancel anytime — your data stays yours
Runs right in your browser. Nothing to install, no technician, no setup appointment. See pricing
- Your data is 100% yours — export anytime
- QR payments: PromptPay · PayNow · bank QR
- Personal data handled in line with PDPA
- No lock-in contract — cancel anytime
- Ready in 5 countries across Southeast Asia
Problems every shop owner knows
Free payment apps show how much came in
KhaiDee POS shows how much you actually earned — where stock went, and whether staff really rang up every sale
The notebook never adds up
You sell all day and jot down what you can. At month-end, the numbers never quite match.
No idea what you really earn
You watch sales come in, but after costs, how much is actually left? Nobody can tell you.
Stock and staff out of sight
Items run out without warning, missing stock has no owner, and leaving someone else to mind the store never feels safe.
Features
Everything your storefront needs
Built so any shop owner can run it solo — no thick manuals, no paid training.
Lightning-fast barcode checkout
Scan and it's on the bill — with your phone camera or a barcode scanner. Long queues don't stand a chance.
QR payments (PromptPay) for the exact amount
Generates a QR code for the exact bill total instantly. Customers scan and pay — no typing amounts by hand.
Auto stock deduction + low-stock alerts
Every sale updates stock instantly, and you get warned before items run out — not after a customer tells you.
One-tap end-of-day close
Sales summary, expected cash in the drawer, every payment method covered. Close out the day in a minute.
Staff fraud protection
Staff enter a PIN before selling, every voided bill is logged, and every action leaves an audit trail.
Sales & profit reports on your phone
At home, at the market, or on holiday — check your store's sales and profit in real time.
Keep selling when the internet drops
Bills are saved on your device first and sync automatically once you're back online. No bill ever goes missing.
Import products from Excel
Already have a product list? Upload one file and add hundreds of items in minutes.
Who it's for
Built for every kind of small shop
Made for independent retailers — solo sellers, multi-branch stores, and event booths alike. Set up in a day.
Grocery & minimart
Lightning barcode checkout, automatic stock deduction, and low-stock alerts before customers notice.
Market stalls & event booths
Open a booth just for the event, pick which products it sells, and pay only on days that booth actually sells.
Cafés & drink stands
Keep up with any queue — charge, take QR payments, and close the day from one screen.
Clothing & fashion
Open-price sales, on-the-spot discounts, and real per-item profit after cost.
Gifts & crafts
Issue gift vouchers yourself and print them on the receipt printer you already own.
Services — laundry, tailoring, repairs
Every bill recorded, credit sales for regulars, and outstanding balances that never slip away.
Pricing
Pay for what you sell — nothing more
฿20/day, only on days with actual sales — slide to see what your store would pay per month
Your estimated monthly bill
That's about ฿20 per day · capped at ฿499/month, no matter how well you sell
Start free for 7 days — ฿140 in credit is added automatically when you sign up. No credit card required.
Top-up bonuses
Top up ฿600
Get ฿630 in total credit
Top up ฿1,700
Get ฿1,830 in total credit
Fair-play rules
- Credit never expires — top up once, it stays
- No sales = no charge. Close for as long as you like and pay nothing
- Unused balance is refundable when you close your account
- Your store data is always exportable
Refer a friend
Invite friends — you both earn credit
Tell the shop owners you know. Both you and your friend get free credit in the system.
Your friend
฿60
Gets ฿60 in free credit the moment they sign up with your link or code
You (the referrer)
฿60
Earn ฿60 per friend once they sell for 7 real days
Invite as many as you like — the more you invite, the more you earn
Sign up and start invitingSide by side
Why small shops choose KhaiDee POS
| Feature | KhaiDee POSRecommended | Free payment apps | Subscription POS |
|---|---|---|---|
| Every bill tracked — cash and transfers | Only sees incoming transfers | ||
| Profit per item | |||
| Automatic stock deduction | |||
| Staff fraud protection (PIN + void log) | |||
| Pay only on days you sell | ฿20/day | Fixed fee every month | |
| No lock-in contract | Often a yearly contract |
Getting started
Up and running in 3 steps
From sign-up to your first sale in under an hour.
Sign up in 1 minute
Just an email and a store name — you're in right away. No callbacks to wait for, no installation visit.
Add your products
Type items in one by one, or upload an Excel file and bring in your whole catalog at once.
Start selling
Open the register on your phone or tablet, scan barcodes, take QR payments (PromptPay), and ring up your first bill today.
Questions?
Frequently asked questions
Never. Whatever you top up stays in your store's account. We only deduct ฿20 on days with actual sales.
More questions? Message us on LINE @khaideepos
Open tomorrow with KhaiDee POS at the register
Sign up today and get ฿140 in free credit — every feature unlocked for 7 days, no credit card required
No sales, no charge. No contracts, no credit card.