A POS system that never slows you down
Barcode scan, tap, done. Fast checkout with offline mode, multi-payment support, and receipt printing — on any Android device.
Free plan available · No credit card required · Set up in minutes
The problems this solves
Your current system freezes during rush hour
Posterita is offline-first. Transactions process locally — no server dependency, no lag, no lost sales.
Training new staff on the till takes too long
Clean interface, big buttons, barcode scan. Most staff are productive within one shift.
Customers want to pay with mobile money but you can only take cash
Accept cash, card, and local payment methods — all in a single transaction if needed.
You can't see what's happening at the till when you're not there
Live dashboard shows sales, voids, discounts, and till status from anywhere — phone, tablet, or web.
What you get
Offline-first architecture
Every transaction processes locally. Internet goes down? Sales don't stop. Everything syncs when you're back online.
Sub-second barcode lookup
Scan a barcode and the product appears instantly — even with thousands of SKUs in your catalogue.
Multi-payment in one sale
Split a single transaction across cash, card, and mobile money. The receipt shows each method clearly.
Thermal receipt printing
Print receipts instantly via Bluetooth or USB thermal printers. Supports your branding and VAT-compliant formatting.
Product modifiers and variants
Size, color, add-ons — configure modifiers that staff select at checkout. Prices adjust automatically.
Available from the Free plan
See which plans include this feature
“Service is faster and we haven't lost a single sale to downtime. Even when the internet drops, everything keeps working.”
POS & Checkout — common questions
Does it work on any Android device?
Yes. Posterita runs on Android phones and tablets — no proprietary hardware required.
What happens if the internet goes down?
Everything keeps working. Transactions, receipts, and kitchen prints continue offline. Data syncs when connectivity returns.
Can I connect a barcode scanner?
Yes. Bluetooth and USB barcode scanners are supported out of the box.
Does it support local payment methods?
Yes — Posterita supports integration with local and international payment providers, alongside standard cash and card payments.
Get started today
Ready to see pos & checkout in action?
No email required. No credit card. Just pick your industry and start selling.