The Decus EcoSystem
Run your whole business with apps that work together
Sell at the counter, keep your books, guide your field team and see everything come together in one place. Try any app in demo mode today, then start free when you are ready.
Why businesses choose Decus
Made in Kampala, built for businesses everywhere
Everything connected
Till sales, invoices and field jobs meet in one place through Decus Cloud, so everyone works from the same figures.
Works offline
Keep selling and working when the network drops. Everything syncs as soon as you are back online.
Try before you start
Every app opens with a demo full of sample data, so you can explore every screen in minutes.
Start free
Begin on a Free plan and upgrade only when your business grows.
Your language
English, French and Kiswahili, with Luganda in Decus Go, eDecus and Decus Team.
Real people to help
Set-up, training and support from our team, wherever you are, on WhatsApp or e-mail.
What each app does for you
Use one app on its own, or link them all through Decus Cloud.
Decus Go: know your profit every evening, not at month end
A busy counter leaves little time for notebooks. Decus Go turns your phone into a till that counts every sale, payment and item of stock as it happens.
- Today's sales and profit at a glance
- Stock that updates itself
- Receipts and orders on WhatsApp
DecusBooks: close the month in hours, with books you trust
Spreadsheets get harder as you grow. DecusBooks keeps invoices, stock, payroll and reports in one place, shared by your whole office.
- Invoices and statements in a few clicks
- A live view of revenue, profit and cash
- Each person with their own role and audit trail
eDecus: every job finished, photographed and signed on the spot
Paper forms can go astray on the road. eDecus puts jobs, checklists, forms and photos on your team's phones, even with no signal.
- Clock in and see today's jobs
- Photos, signatures and notes on every visit
- A safety timer for people who work alone
Decus Team: your whole field team at a glance
Calls and chat groups only tell part of the story. Decus Team shows who is working, where and what is next, and sends jobs straight to their phones.
- Drag a job onto a person to dispatch it
- Approve work with photos and signatures
- Reports ready to share with your clients
Decus Cloud: all your apps in step, wherever you are
Copying figures between systems takes time. Decus Cloud links your apps so sales, jobs and prices flow between them by themselves, with secure online backup.
- Shop sales flow into your books
- Office and field stay in sync
- One account across every app
Try any app in demo mode
Open a Decus app and tap Try the demo. You get a sample business full of realistic data, clearly marked as a demo – no sign-in and no licence needed. The demo never sends anything and stays apart from your real data.
2. Try the demo
Explore sales, invoices, jobs and reports with sample data, in your language and currency.
3. Start for real
One tap clears the demo and opens the normal set-up on the Free plan. Upgrade whenever your business is ready.
Made for Uganda
In Uganda, Decus adds features built for local rules and payments.
EFRIS e-receipts
Send receipts and invoices to URA through EFRIS from Decus Go, DecusBooks or eDecus, with a test mode before you go live.
MTN MoMo and Airtel Money
Mobile money payments confirmed automatically on paid plans.
Payroll with PAYE, NSSF and LST
DecusBooks works out PAYE, NSSF and Local Service Tax for you.
URA return files
Prepare VAT and other return files straight from your books.
Questions people ask
Is Decus free to start?
Yes. Every Decus app has a free way to start and a demo you can try without signing in. Upgrade only when you need more.
How does the demo work?
Tap Try the demo on the app's first screen and explore a sample business. Nothing is sent anywhere and your real data is never touched. Start for real clears the demo and opens the normal set-up.
Can I use Decus in my country?
Yes. Selling, stock, accounting, invoicing, WhatsApp and field work run in any country, in your own currency, in English, French or Kiswahili.
Does it work without internet?
Yes. Decus Go, DecusBooks and eDecus keep working offline and sync when the internet is back.
How much does it cost?
Tell us what you need and we will send a quote for your business by e-mail or WhatsApp.
Who makes Decus?
Decus is made by Integrity Group in Kampala, Uganda. Talk to us on WhatsApp +256 789 887684.
Does Decus work with EFRIS?
Yes, for businesses in Uganda. The EFRIS add-on sends your receipts and invoices to URA from Decus Go, DecusBooks or eDecus. We can also set up your EFRIS go-live for you.
Can I pay with mobile money?
Yes. In Uganda you can pay for your plan with MTN MoMo or Airtel Money.
Ready to see Decus in action?
Download an app and try the demo, or tell us about your business and we will help you choose.
Chat on WhatsApp: +256 789 887684