Software, app and web development for UK businesses
Adivantech is a software development company that works with startups and established businesses anywhere in the UK. We build custom software, iOS and Android apps, websites and AI automations, and we stay on after launch to support and improve them.
Our team is based in Pakistan and works remotely with UK clients. Pakistan is four to five hours ahead of the UK, so our team is already well into its day when yours starts, and we schedule calls and weekly demos in UK business hours. You speak directly with the senior people building your product, with no account managers in between.
What we build for clients in the UK
Custom software development →
ERPs, internal tools, portals and integrations with tools like Xero, QuickBooks and HubSpot.
Mobile app development →
iOS and Android apps from MVP to App Store launch, with support after release.
Web design & development →
Fast, SEO-ready websites, e-commerce stores and web apps that convert.
AI automation →
Automated workflows with n8n, Zapier, OpenAI and Claude that give your team hours back.
AI chatbot development →
Website and support chatbots trained on your own content, with human hand-off.
Flutter app development →
One codebase for iOS and Android, launched faster and maintained for less.
WhatsApp chatbots →
AI assistants on the official WhatsApp Business Platform for sales and support.
Why UK businesses work with Adivantech
UK GDPR built in
Role-based access, audit logs, encryption and data retention designed in from the start, with hosting in UK or EU data centres when you need it.
Working in UK hours
Calls, demos and support scheduled in UK business hours, with a named contact and a demo of working software every week.
Senior team, direct access
You work with the founders and the developers writing the code, not a chain of account managers.
You own everything
Source code, designs, cloud accounts and app store listings are yours, with documentation handed over.
Frequently asked questions
Do you have an office in the UK?+
No. Adivantech is based in Pakistan and works with UK clients remotely, with calls, weekly demos and support scheduled in UK business hours.
How do you handle UK GDPR?+
We design systems for UK GDPR and the Data Protection Act 2018: minimal data collection, role-based access, audit logs, encryption and the ability to export or delete personal data. We can host in UK or EU regions of AWS, Google Cloud or Azure.
How much does a project cost?+
Every project is scoped and quoted individually. After the free consultation we send a clear estimate broken down by milestone, so you know what the first release costs before work starts.
How do we get started?+
Book a free consultation. We'll discuss your goals, recommend an approach and send a clear estimate and timeline for the first release.
Planning a project in the UK?
Book a free consultation and we'll reply within 24 hours with a plan.
Book a free consultation