Mobile App Design Services UK

RVS Media is a UK mobile app design agency crafting iOS and Android experiences that go beyond visual design, combining behavioural UX strategy, AI, and conversion-focused journeys to help brands attract attention, deepen customer loyalty, and accelerate digital growth.

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Our services

Mobile App Design Services

RVS Media provides mobile app design services throughout the UK and beyond. From intuitive iOS to Android app experiences, our bespoke solutions cover every aspect of your users’ needs and your business objectives. Services include user research, wireframing, UI/UX design, prototyping, mobile app testing, and app design optimisation.

B2B Commerce Services

iOS App Design

We design iOS apps that deliver intuitive, high-performance experiences across iPhone and iPad devices while aligning seamlessly with your brand identity. Our iOS app design services focus on user-centric navigation, Apple-compliant UI/UX design, interactive prototyping, and conversion-driven experiences that improve engagement, usability, and long-term customer retention within the Apple ecosystem.

Ecommerce Support & Maintenance

Android App Design

Our Android app design services create scalable, user-focused experiences tailored for smartphones and tablets across the Android ecosystem. We combine responsive UI/UX design, intuitive navigation, and conversion-driven mobile journeys to deliver visually engaging applications that improve usability, strengthen brand consistency, and increase long-term user engagement and retention.

System Integrations

Hybrid App Design

We design hybrid mobile apps using React Native and Flutter for businesses that want an efficient cross-platform solution. Combining single-codebase benefits with responsive UI/UX design, our hybrid app design services are performed across iOS and Android devices to ensure consistency, faster time to market, and improved user engagement.

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Mobile App Design That Drives Conversions

Conversion-focused mobile app design that engages users.

Whether you’re a startup or a well-known UK brand, our design team will help you build and launch a high-performing mobile app. Every detail of your app is designed with your users in mind, ensuring that they enjoy using your app as much as you enjoy watching it perform. 

Partners and Integration

Mobile App Design Process

Here at RVS Media, our designers, UX specialists, and product strategists lead every Mobile design project through a six-stage process that transforms your ideas into elegant, user-friendly designs. Learn how your mobile app evolves from concept to a pixel-perfect design ready for development.

Product Discovery

Great mobile app starts by taking the time to understand your business goals, target audience, and customers’ needs. Our discovery process allows us to define your mobile app objectives, conduct competitor research, analyse customer behaviour, and create a tailored design strategy that aligns with your brand, delivers meaningful customer experiences, and supports long-term business growth. 

User Flows & App Architecture 

Before any UI design takes place, our team plans how users will interact with and move through your mobile app. Using information architecture principles and customer journey mapping, our designers structure your content into meaningful experiences that are easy to navigate, minimise customer frustration, and encourage users to take the desired actions. 

Native App Interface Design 

Now it’s time to make your mobile app look great! Once the information architecture has been defined, our UI designers create high-fidelity mobile app UI design solutions that balance aesthetics with usability. We pay special attention to layouts, interactions, colour palettes, typography, branding, and reusable components to ensure your mobile application looks great on any device. 

Interactive App Prototyping 

Static designs don’t replace the experience of a functioning mobile app. Our interactive prototypes allow stakeholders to experience your new mobile app before the development process begins. Collaborate with our team during this stage to validate user journeys, gather feedback, and make any last-minute changes before giving the final approval. 

Usability Testing & Design Refinement 

All mobile app designs are reviewed by Rajeev Nar, Founder and our team of senior UX specialists to ensure everything aligns with your business requirements, accessibility standards, and customer expectations. Usability data and stakeholder feedback are used to refine page layouts, fine-tune interactions, and tweak visual elements before final approval is granted. 

Developer Handoff 

As an experienced mobile app design agency, we ensure every design is handed over with complete documentation for a seamless development process. Once your designs have been approved, we’ll package everything to ensure a smooth transition into development.

Flexible Engagement Models That Fit Your Needs

Every project has unique requirements. Rather than fitting your business into a rigid service offering, we provide flexible design engagement models to ensure you get the support you need while maintaining transparency and collaboration throughout the design process.

Fixed-Scope App Design 

Our mobile app design agency offers fixed-scope projects with clear deliverables, timelines, and transparent pricing. We’ll still conduct discovery to ensure your ideas are feasible and aligned with your business goals, but once the project scope has been agreed, you’ll benefit from clearly defined milestones and deliverables delivered on time and within budget. 

Design Partnership 

Organisations that require ongoing design support will benefit from having a dedicated design team at their disposal. RVS Media’s Design Partnership Programme gives you access to professional UX designers, UI specialists, and design strategists who act as an extension of your team. Enjoy direct access to a group of experts who work closely with your internal teams to continuously improve your digital experiences. 

App Design Sprint 

When time is of the essence, design sprints allow you to validate ideas and mock-ups quickly before committing to a large mobile app development project. Working closely with stakeholders and potential users, our team rapidly prototypes your next mobile app through iterative workshops, wireframes, and user testing. 

UX/UI Design Optimisation

Done properly, your mobile app should continue to evolve through ongoing design optimisation. Whether you’re looking to improve UX, refine onboarding flows, run usability tests, enhance accessibility, refine the user interface, or boost conversions, we’re here to help your mobile app stay ahead of changing digital trends. 

UI/UX Design Services
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Bespoke Mobile App Design That Delivers Results

Your customers stop using mobile apps for many reasons. Whether it’s confusing navigation, inconsistent mobile UX, or poorly executed onboarding – over 70% of apps fail to create experiences that generate long-term user engagement.

At RVS Media, our mobile app design process begins with UX audits, competitive analysis, and customer journey mapping to identify key pain points that are impacting engagement and app retention. From there, we redesign your onboarding flow, simplify navigation, and optimise mobile interactions to create enjoyable experiences that users will love sharing with others.

As a results-driven mobile app design company, we work with startups, ecommerce brands, and enterprise businesses to increase usability, improve engagement, and deliver measurable commercial growth.

Why RVS Media Is Your Trusted Mobile App Design Partner

It’s not just about creating a portfolio that impresses. The right mobile app design company combines stunning visuals with a deep understanding of how people interact with digital products. Here’s what sets exceptional mobile app design apart:

Research-Led Mobile App Design 

All apps start with research into how your customers think, behave, and decide. Through discovery workshops, behavioural research, and UX strategy we’ll design your app or redesign your product in a way that solves real problems and backs up your business objectives. 

Designed Around Platform Guidelines

Apps should feel familiar to your users. That’s why our designers build experiences that follow Apple’s Human Interface Guidelines and Google’s Material Design principles, so your app feels like it was made for the device your customers are using. 

Developer-Ready Design Systems 

We include organised Figma files, reusable UI libraries, clickable prototypes, and design specs with every project so any development team can build your product pixel perfectly and on time. 

Long-Term Product Partnership

Your app doesn’t have to peak on launch. We offer UX reviews, feature validation, interface optimisation, and continual product optimisation to help you stay one step ahead of your customers’ expectations. 

Case Study

Owen Brothers Catering

Challenge

Owen Brothers Catering needed their customers to be able to browse and order catering faster than their old website. The solution needed to be mobile-first and work on iOS and Android devices. It also had to integrate live with their existing Magento backend and restrict users to those based in the UK.

Solution

We developed a cross-platform app using Flutter, giving Owen Brothers a single codebase to maintain while delivering a native experience on both iOS and Android. We redesigned the ordering journey to make it as fast and frictionless as possible and streamlined the checkout process. Live API integrations keep product, order, and customer data synchronised with Magento in real time. We also added a UK-only geo-restriction layer to ensure the app is only available to users within their target market.

Results

  • 100% improvement in conversion rate
  • 85% increase in add-to-basket actions
  • 45% reduction in basket abandonment
Owen Brothers Catering Mobile App
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Gemar UK  

Challenge

Gemar UK is Europe’s largest supplier of biodegradable latex balloons. As part of its launch into the UK market, the company needed a new ecommerce solution that could support both trade (B2B) and retail (B2C) customers from day one. Product, order, and customer data is managed in Orderwise, so the new store needed to stay automatically synchronised rather than rely on manual processes.

Solution

We developed Gemar a new Shopify-powered storefront experience. The UX is designed around two completely different buyer journeys, one for retail customers and one for trade accounts. Their chosen Partner Stack allowed us to build a custom Orderwise connector that keeps products, orders and customer records updated and synchronised across both platforms in real-time. We also carried out market research specific to the UK to help shape site positioning, product copy and presentation of pricing to a local audience.

Results (tracked over four months post-launch)

  • 340% increase in new customer reach
  • 24% increase in add-to-basket actions
  • 11% reduction in basket abandonment
Gemar UK
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FAQ’s

Have a question in mind?

Yes. We create seamless mobile experiences on both iOS and Android. Our designs adhere to Apple’s Human Interface Guidelines and Google’s Material Design principles. We build native applications as well as cross-platform apps that users will find intuitive and enjoy using. 

Yes. Quite a few of our clients have an internal development team or an external software provider. We offer mobile app design as a standalone service that includes wireframes ready for development, high fidelity UI designs, clickable prototypes, and design specs that any developer can use. 

Yes. We build an interactive prototype for you to review before any development work begins. You’ll be able to see your mobile app built to the highest quality standard – just as your users will. Interactive prototypes allow stakeholders to review user journeys, validate functionality and provide feedback before approving the final design. 

Yes. If your current mobile app isn’t hitting the mark you’d like it to, we can redesign the user experience and interface without building something entirely new. We’ll take a look at your existing app, identify any pain points, and develop a new intuitive design that puts users first. 

Yes! We offer mobile app maintenance and support services to ensure your apps perform as intended after launch. Our mobile app support includes updates, bug fixes, security enhancements, performance optimisation, UI/UX updates, and more to ensure your application continues to meet your users’ needs and any new operating system requirements.

The process of mobile app design typically starts with discovery and user research before moving into wireframing, UI/UX design, prototyping, development, testing, and deployment. As a leading mobile app design agency London, RVS Media follows a structured workflow focused on usability, scalability, and performance.

Functional and intuitive navigation, quick loading times, responsive design, high security, and seamless user experience are all important for successful mobile app designs. Other key aspects that focus on modern mobile UX design include accessibility, personalised user experiences, well thought-out onboarding processes, and conversion-focused user flows that enable your application to be efficient, competitive, and highly ranked on both iOS and Android platforms.

The cost of mobile app design will vary depending on your project’s requirements and whether you only need design services or if development will be done as well. At RVS Media, we offer mobile app packages that are flexible to meet your needs. Request a quote today to learn more about pricing.

Yes, RVS Media partners with small businesses across many industries. Our clients range from early-stage startups all the way to large enterprises. The design process is scalable to suit your business needs – projects for small companies might skip research and focus only on essential flows and core app screens, while larger apps will include research, design systems, and cross-platform design.

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