Website, Software & Systems Developers
in Uganda & East Africa
Cactech designs and builds the digital backbone of growing organisations across East Africa — websites, custom software, business systems and mobile apps — then helps you get found on Google with SEO and digital marketing.
End-to-End Digital Services
From your first website to a full-scale digital marketing engine — we handle every part of your online growth.
Web Design & Development
Modern, responsive websites built to convert visitors into customers.
Mobile App Development
Custom Android and iOS apps built for performance and user experience.
SEO & Content Marketing
Rank higher on Google and attract the right audience with smart content.
Social Media Marketing
Strategic campaigns that build your brand and drive real engagement.
Branding & Graphic Design
Logos, identity systems, and visuals that make your brand unforgettable.
Software & Business Systems
ERP, POS, school, hospital, SACCO and HR systems built around how you work.
Websites, Software & Systems Built for East Africa
Most Ugandan businesses don’t need another pretty website — they need one that brings in customers. Since 2019, Cactech has designed and built websites, online stores, software platforms and mobile apps for law firms, logistics companies, mineral traders, hardware retailers, NGOs and start-ups across Uganda and East Africa.
Every project is built around how people in Uganda actually search and buy: fast-loading pages on mobile data, WhatsApp and click-to-call buttons, Mobile Money payments, and content written to rank on Google for the services you sell. Once the site is live, our SEO and digital marketing team keeps the leads coming.
- Website design in Uganda — business sites, e-commerce and landing pages
- Software & systems development — ERP, POS, school, hospital and SACCO systems
- SEO services — rank on page one of Google for the searches that matter
- Mobile app development — Android & iOS apps with Mobile Money built in
- Social media & Google Ads — paid campaigns that track every shilling
- Across East Africa — Kenya, Tanzania, Rwanda, with M-Pesa & Mobile Money
Real Results for
Real Businesses
Six years of building digital brands across Uganda and East Africa. Every number below is earned — not estimated.
What Our Clients
Say About Us
Within three months of working with Cactech our website traffic had tripled and we were getting enquiries we'd never had before. I wish I'd found them two years earlier.
What I appreciated most was that they actually listened. They didn't just give us a generic website — they understood our industry and built something that genuinely reflects who we are.
We came to Cactech with a rough idea for a delivery app and a shoestring budget. They helped us prioritise, built something we're genuinely proud of, and launched on time.
Questions About Web Design & Marketing in Uganda
At Cactech, professional business websites start from UGX 1,800,000. E-commerce stores and sites with bookings, Mobile Money payments or custom features cost more depending on scope. You get a fixed written quote before any work begins.
A standard business website takes 2–3 weeks from brief to launch. Online stores and custom web applications usually take 4–8 weeks. We agree the timeline with you upfront.
Yes. Our SEO service covers keyword research, on-page optimisation, technical fixes, Google Business Profile and local SEO, and content. Most clients see measurable ranking gains within 3–6 months. SEO plans start from UGX 600,000 per month.
Yes. We build Android and iOS apps (usually with Flutter) and integrate MTN Mobile Money, Airtel Money and card payments. App projects start from UGX 15,000,000.
Our office is at Plot 28, Upper Kololo Terrace, Kampala. We work with clients across Uganda in person, and with businesses in Kenya, Tanzania, Rwanda and across East Africa remotely.
Yes — 100%. You own the design, code, content and domain. We never lock clients in or charge licence fees for work you have paid for.
Ready to Grow Your
Business Online?
Book a free consultation — no sales pitch, just honest advice on how we'd grow your business.