App Development Agency | iOS, Android & Web Apps

Two decades of developing award winning apps

At Sonin, we’ve spent two decades designing and developing award-winning apps that help ambitious businesses achieve their goals. From innovative startups to established enterprises, we’ve partnered with clients across industries to deliver high-performing, user-focused apps for iOS and Android.

Our focus is on ensuring we deliver on the outcomes our clients promise to their business. We operate in a close collaborative relationship with clients ensuring not only the perfect fit for the product, but that all the support services required for success are in place.

Everything we build is bespoke and crafted to the business’s needs. Every component of every solution is completely custom. We build all our digital products for both mobile and tablet using native code, giving your users access to the best possible performance.

This is the approach we’ve used to build and design user-centric, award-winning, custom app development projects for leading brands like esure, Pfizer, Shell, Lockton Group, and Schwartz among others.

Case Studies

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Connells Group

Helping the UK’s largest estate agency network unite 1,200 branches and 80 brands on one nationally proven platform, without disrupting agents’ day-to-day work.

Indoor floor-plan map app on a phone, an example of data and analytics in a mobile product

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LandTech

Putting the UK’s leading site-sourcing platform in property developers’ pockets

Hand holding smartphone with calendar and customer scheduling app for route planning

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CDER Group

Helping one of the UK’s leading collections partners transform enforcement in the field, boosting agent productivity and fairness for customers, even with zero connectivity.

Our Approach

Build the Right Product

We believe in building the right product – the one that balances the users’ needs with the business’s to deliver the most value.

To do this, we work in close collaboration with you to combine your expert industry insight with our product knowledge.

Build the Right Product

Taking Full Advantage of Every Platform

We specialise in developing apps that take full advantage of the unique capabilities of each platform – whether it’s iOS, iPadOS, WatchOS, or Android. Our approach ensures every product we build is intuitive, and deeply aligned with user expectations.

By building with native code rather than cross-platform shortcuts, your users get the best possible performance on every device.

Taking Full Advantage of Every Platform

Leveraging the Latest Technologies

We take advantage of the latest technologies to create intelligent and immersive experiences. We’re experienced in using Artificial Intelligence, IoT, Virtual Reality, and Augmented Reality.

Our in-house team of app developers are dedicated to developing apps that not only meet functional requirements but also drive long-term engagement and business value.

Leveraging the Latest Technologies

Collaborative App Development

We work with you to understand your vision and build out a tailored app development roadmap. Based on your goals and timeline, we assemble focused, cross-functional product teams that adapt to your needs at every stage.

Our agile approach allows your team to evolve sprint by sprint, pulling in the right mix of mobile developers, UI/UX designers, product managers, and QA engineers to solve specific challenges efficiently and effectively.

Collaborative App Development

Build the Right Product

We believe in building the right product – the one that balances the users’ needs with the business’s to deliver the most value.

To do this, we work in close collaboration with you to combine your expert industry insight with our product knowledge.

Build the Right Product

Taking Full Advantage of Every Platform

By building with native code rather than cross-platform shortcuts, your users get the best possible performance on every device.

Taking Full Advantage of Every Platform

Leveraging the Latest Technologies

We take advantage of the latest technologies to create intelligent and immersive experiences. We’re experienced in using Artificial Intelligence, IoT, Virtual Reality, and Augmented Reality.

Our in-house team of app developers are dedicated to developing apps that not only meet functional requirements but also drive long-term engagement and business value.

Leveraging the Latest Technologies

Collaborative App Development

“

The most impressive thing to us was Sonin's personal touch, appetite to understand our mission, and to put that same care into producing an app that is going to change people's lives. We really have nothing but praise for Sonin, they went truly above and beyond for us.

CEO – MedTech Startup

Ways we can help

Every business is different. The way we work reflects what you need from a partnership and evolves over time in line with what you need to meet your objectives

Consulting

The right thinking, without the build Helping provide insights, expertise from across the industry and an independent point of view. Ideal for when you have in house capability but need guidance and new opinions. We bring the strategy, expertise and objectivity to solve a specific challenge or shape what’s next.

Product Teams

Everything you need to Build the Right Product. Our own dedicated teams set up to deliver your product end-to-end. Pre-built, high performing with the perfect mix of capabilities for your product. There to deliver the right outcomes from strategy through build to growth and adoption, bringing everything needed to deliver the right result

Embedded Teams

Our people, your team, one goal Our specialists join your team and work as one of you, embedded in your processes, your tools and your goals. Ideal for bringing in additional pace to an existing team, or adding complementary expertise into your delivery teams

Managed Teams

A dedicated team, without the overheads A dedicated team working on your behalf. Delivering the output of a high-performance agency team, with the benefits of a full in-house capability – and all without the overhead of managing it.

User browsing web app dashboard on laptop in modern office lounge with round tables

Web Application Development

We specialise in building high-performance web applications that help businesses scale faster, operate more efficiently, and deliver better digital experiences to their users.

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Google Home Mini next to smartphone setting up Google Home app for smart home

AI & Emerging Technology

Emerging technology only creates value when it’s applied to a real problem with focus and purpose. Businesses that win with AI, AR and connected devices aren’t the ones that focus solely on the technology. They are the ones that take time to focus on the context of use, the reason why and the path to driving adoption.

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Startup team meeting brainstorming at whiteboard with sticky notes, agile sprint planning

Technical Strategy

Setting up For Success is a key stage in making sure your application delivers on objectives, not just today but tomorrow and into the future The right product that delivers the right results for your business needs the right technology behind it.

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Nursdoc healthcare staffing timesheet dashboard on desktop in office

Systems Integration

Market leading experience require a single joined up view, with data flowing seamlessly between platforms, ensure that users have a single view of the truth no matter where they are.

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