Mobile app developer in London
We're builtbyunicorns — an app development team with ex-Amazon, AWS-certified engineering behind it, building custom iOS, Android and web apps for startups and established businesses in London. For London clients the value is usually senior judgement: choosing the right architecture, avoiding expensive rebuilds, and shipping something maintainable. That's application and product work more than local web design — and it's genuinely national, not tied to our Surrey base.
App development for London businesses
London is where the more ambitious engagements come from — startups needing a technical co-pilot, and established firms needing web applications and custom tools rather than a brochure site. We work with London clients both remotely and on-site as the project needs.
Remote or on-site as needed — around 45 minutes into the centre. We work with London clients both remotely and on-site as the project needs.
Got an app idea in London? Let's talk.
A free 30-minute chat, no obligation. We'll tell you honestly whether an app is the right move and what it would take.