From idea to shipped app.
Cross-platform mobile and web apps designed for real users — built to scale, supported after launch.
What we build
Mobile apps
iOS and Android apps built with modern cross-platform frameworks — native performance without building everything twice.
Web applications
Dashboards, booking systems, portals, internal tools, and customer platforms built to handle real workloads.
Progressive web apps
PWAs that work offline and install like a native app — the best of web and mobile without the app store friction.
API & backend
The backend infrastructure your app needs, plus integrations with the tools and services you already use.
How we work
Discovery and scoping to understand exactly what you need. Design and prototyping so you see it before we build it. Development in focused sprints with regular check-ins. Then testing, launch, and ongoing support. You always know where your project stands.
Common questions
How much does it cost to build an app in South Africa?
Pricing depends on complexity and platform, but we are transparent from the first conversation. We scope your project properly and give you a clear quote with no hidden costs. Simple apps start lower; complex platforms with custom backends cost more. We'll tell you honestly what your idea requires.
How long does it take to build an app?
Most apps take 8 to 16 weeks from kickoff to launch depending on scope. We work in sprints so you see progress throughout, not just at the end.
Do you build for both iOS and Android?
Yes. We use modern cross-platform frameworks that let us build for both from a single codebase, which keeps your costs down and your app consistent across devices.
Do you provide support after launch?
Yes. Apps need maintenance, updates, and occasional new features. We offer ongoing support plans so your app stays secure, current, and reliable.
I have an idea but I'm not technical. Can you still help?
Absolutely. Most of our clients are not technical. We translate your idea into a clear plan, handle all the technical decisions, and keep you informed in plain language throughout.
Client reviews
What our clients say
Verified Google reviews from businesses we’ve worked with across South Africa.
“I've recently had the pleasure of working with Whale Coast Web when it came to designing and maintaining our website. They were extremely professional, kept us informed regularly, and we saw our ranking on Google skyrocket to the top. I fully endorse working with Whale Coast Web. Excellent service and excellent prices!”
“What a pleasure it was working with Christiaan, thank you for creating a fantastic web page for Attwood & Associates Physiotherapy.”
“Absolute privilege to work with Christiaan. Did more than I expected and the support, after my website was finished, has been next-level! Highly recommended!”
“Working with Christiaan from Whale Coast Web has been an excellent experience from start to finish. He brought clarity, creativity, and professionalism to every stage of our website and digital setup. His communication was consistent, his timelines were reliable, and the final product reflects real care and attention to detail. Highly recommended if you're looking for someone who blends design skill with integrity and great service.”
“Very ethical company. Provides great advice. Very reasonably priced. Would highly recommend.”
“From the very first interaction, Christiaan displayed professionalism, creativity, and an unparalleled commitment to excellence. He took the time to understand my needs and brought my vision to life in ways I couldn't have imagined. His attention to detail and quick turnaround time was impressive, and the final product exceeded all my expectations. I highly recommend Whale Coast Web to anyone who wants to take their online presence to the next level.”
Ready to get started?
Tell us about your project and we’ll get back to you within one business day.