Accept mobile money from MTN, Airtel, and Zamtel. Work 100% offline. Manage your staff, inventory, and multiple stores, all from one powerful app that fits in your pocket.
Built specifically for Zambian retail, from single-store corner shops to growing multi-location chains.
Sell during load shedding, in rural areas, or anywhere with no signal. Every transaction saves locally and syncs the moment you reconnect.
Accept MTN Mobile Money, Airtel Money, and Zamtel Kwacha directly in the app. Customers get a USSD prompt on their phone. No card machine needed.
See top-selling products, busiest hours, and best-performing staff at a glance. Filter by day, week, or month. Export to CSV anytime.
Add managers and cashiers with custom role-based permissions. Control exactly who can process refunds, view reports, manage products, or add new staff.
Use your phone camera to scan product barcodes and instantly add items to a sale. Faster checkouts, fewer errors, zero extra hardware to buy.
Running a chain? Manage up to 5 store locations from one account on the Professional plan. Track each store's performance independently.
Monitor stock levels across all products. Set low-stock alerts so you never run out. Log adjustments for received, damaged, or returned goods.
Generate branded receipts with your business name and itemised breakdown. Share instantly via WhatsApp, SMS, or print on a Bluetooth printer.
Create percentage or fixed-amount promo codes with expiry dates and usage limits. Perfect for loyal customers or seasonal sales campaigns.
No complicated setup. No training days. No technician required. Start selling the same day you sign up.
Sign up free with your email. Add your business name and first store. No credit card or contract required.
Scan barcodes or enter products manually. Set prices, stock levels, and categories. Done in minutes.
Open the POS, tap products to build a cart, and check out with cash or mobile money. Reports update in real time.
A live preview of how Katemba looks and works. Click any tab to explore a feature.
Katemba runs on Android phones, tablets, and web browsers. No expensive till machines or dedicated hardware.
Fully optimised for Android phones and tablets. Works completely offline, ideal for areas with unreliable connectivity.
Download APKAccess Katemba directly in your browser, on any laptop, desktop, or phone. Great for checking reports from anywhere.
Open Web AppiPhone and iPad support is coming soon. We'll notify you the moment Katemba launches on the App Store.
Coming SoonStart free and grow into Professional when you're ready. No hidden fees, no setup charges, no surprises.
Perfect for small shops getting started with digital point of sale.
For growing businesses that need more stores, more staff, and deeper insight.
For large operations with unique requirements, custom integrations, or dedicated onboarding.
Everything you need to know before getting started.
Yes, completely. Katemba is built offline-first. You can process sales, scan barcodes, issue receipts, and manage products with zero internet connection. All data saves locally on your device and syncs to the cloud automatically when you reconnect. Load shedding will not stop your business.
Katemba supports MTN Mobile Money (096x numbers), Airtel Money (097x), and Zamtel Kwacha (095x). When a customer chooses mobile money at checkout, they receive a USSD push notification on their phone to approve the payment. No card machine, no extra app, no physical device required.
Yes. Your whole team can log into the same business account on multiple phones or tablets simultaneously. Each staff member uses their own PIN to sign in, and all sales sync in real time across devices when connected to the internet.
Payment is made via mobile money directly from the app. No need to visit a bank or buy a voucher. Go to Settings → Upgrade to Professional, enter your mobile money number, and approve the USSD prompt. The plan is ZMW 225 per quarter (3 months).
Yes. Your data is stored on enterprise-grade infrastructure (Supabase on AWS), encrypted in transit via HTTPS, and encrypted at rest. Row-level security ensures only your authenticated team can access your business records. Staff see only what their role permits.
Absolutely. The Starter plan is free forever. No trial period, no time limit, no credit card. Use it as long as you need. Upgrade to Professional only when your business grows and you need more stores, unlimited products, or advanced features.
Your data belongs to you. Export all your transaction history as a CSV file from the Settings screen at any time. If you close your account, your data is permanently deleted from our servers within 30 days.
Join businesses across Zambia using Katemba to process sales faster, manage staff smarter, and grow with confidence.