100%
Offline Ready
₦0
To Get Started
2min
Setup Time
Built for Nigeria
Sell offline, track profit, share your catalog on WhatsApp — all from your phone. Free for every Nigerian business right now. No paywall. No checkout on this site.
Simple tools that just work — with or without internet
No light? No wahala. Sell anywhere, anytime. Data syncs when you're back online.
Know your daily profit in real-time. See cost price, selling price, and margins at a glance.
Smart risk scoring, overdue alerts, credit freeze, and WhatsApp payment reminders. Collect what you're owed.
Share professional receipts instantly via WhatsApp. No printer needed.
Add cashiers, managers. Each gets their own PIN. Control who sees what.
Daily, weekly, monthly reports. Top products, payment breakdown, best selling days.
Track staff salaries. Record payments. Know who's been paid and who hasn't.
Get WhatsApp alerts when products run low. Never miss a restock again.
Your data is safe. Sync across devices. Switch phones without losing anything.
Lock your app with a 4-digit PIN. Recovery code via WhatsApp if you forget. Your business data stays protected.
Start and end your day with cash counts. Know exactly what's in the drawer — no guessing.
Set your margins and see profits instantly. Know exactly what to charge for every product.
Record business expenses — rent, transport, supplies. See your real profit after costs.
Use Oja in English, Yorùbá, Pidgin, Igbo, or Hausa. Your language, your app.
Share your product catalog on WhatsApp. Customers browse prices and order with one tap. Your own online shop — free.
From Balogun to Computer Village, Oja adapts to how you sell.
Track every bag of rice and sachet of Indomie
Know when relaxer stock is low
Never run out of Paracetamol again
Count every piece of Ankara sold
Track every plate of Jollof
Know your charger and case inventory
Manage cement bags to POP ceiling
If you sell it, Oja tracks it
No training needed. If you can use WhatsApp, you can use Oja.
Enter your business name, phone number, and you're ready. Takes less than 2 minutes.
Type in your products with prices. Or scan barcodes. Start fresh and add exactly what you sell.
Tap to sell, choose payment method, send receipt via WhatsApp. That's it.
Turn on WhatsApp Storefront. Customers browse your products and order directly — your own online shop.
Built for Nigeria
We've seen the notebook-and-calculator struggle. We built the solution.
"Every shop owner in Lagos deserves the same tools that big supermarkets use — without the big supermarket price tag. That's why we built Oja."
The Oja Team
No paywall. No checkout. Open the app and use it. Growth and Business prices below are planned later — they are not for sale on this site.
The app is free for everyone right now. No paywall. Just open it and start selling.