Skip to content

04 — Web & Mobile

Design. Build. Launch on every screen.

Websites, web apps and native or cross-platform mobile apps — researched, designed in Figma and engineered for speed, with analytics, accessibility and CI/CD built in rather than bolted on.

Talk to usPackages & pricing
Lighthouse score we target on every web build
90+
Page-load target on web projects
< 2s

What we deliver

Web & Mobile, end to end

Websites, web apps and native mobile apps, designed and engineered end to end.

  • 01

    Websites & web apps

    Custom builds on modern frameworks with server-side rendering for SEO, automated tests and CI/CD — delivered fast, accessible and optimised for Core Web Vitals, with a CMS so your team can edit content without code.

    • Nuxt, Next.js or Laravel
    • SSR & technical SEO
    • Core Web Vitals optimised
    • CMS & content handoff

  • 02

    Mobile apps

    Native iOS and Android or cross-platform with Flutter or React Native — offline-first data, push notifications, crash reporting and analytics included, and taken all the way through App Store and Play Store submission.

    • Swift, Kotlin, Flutter, React Native
    • Offline mode & sync
    • Push notifications
    • Store submission

  • 03

    UX research & strategy

    Stakeholder interviews, user research, competitive audits and heuristic reviews, distilled into personas, validated journeys and an information architecture — so design decisions rest on evidence, not taste. Especially valuable for data-heavy SaaS and AI interfaces.

    • User interviews
    • Journey mapping
    • Information architecture
    • UX strategy

  • 04

    UI design & design systems

    High-fidelity interfaces with every state specified, built on a design system of components and tokens mapped to code. Brand and visual identity work when you need it, WCAG 2.1 AA throughout.

    • Figma component libraries
    • Design tokens
    • Brand & visual identity
    • WCAG 2.1 AA

  • 05

    Prototyping & usability testing

    Clickable, high-fidelity prototypes tested with real users on real devices before development starts — far cheaper than fixing in production.

    • Interactive Figma prototypes
    • Usability sessions
    • Micro-interaction design
    • Flow validation

  • 06

    Backends & APIs

    REST or GraphQL APIs on Node.js, Python or Firebase/Supabase, with real-time sync over WebSockets and containerised, auto-scaling deployments on AWS or GCP.

    • REST & GraphQL
    • Real-time sync
    • Auth & security
    • Scalable cloud hosting

  • 07

    Audits, maintenance & support

    Website and UX audits with a prioritised fix list, then ongoing care: OS and browser compatibility updates, security patches, performance work and crash monitoring under an agreed SLA.

    • Lighthouse & UX audits
    • OS compatibility updates
    • Security patches
    • SLA-backed support

How we work

From brief to running system

  1. 01

    Discover & strategise

    We audit goals, audience and competitors, map user journeys and define the sitemap or feature set and the technical foundation.

  2. 02

    Design & prototype

    Wireframes and high-fidelity Figma prototypes, validated with stakeholders and real users before any code is written.

  3. 03

    Build & test

    Agile sprints with automated tests, device QA and performance budgets checked continuously, with regular demos.

  4. 04

    Launch & optimise

    Go-live or store submission, analytics in place, then iterative improvement driven by real usage.

Engagements & proof

What working together looks like

Typical engagement

A website ships in 7–20 business days depending on size. Product design engagements run alongside development, and mobile apps take four to sixteen weeks depending on features and platforms.

Fixed-price packages for well-defined scope; hourly or retainer for evolving work. Every quote follows a scoping call.

See packages & pricing

Our product

Live

Eventdeck

Bookings, guests, catering and invoicing for event teams.

Built by the same team that would build yours · Web, iOS, Android.

FAQ

Questions we hear most

Something else? Ask us directly — we reply within 24 hours.

How long does a website or app take?

A focused marketing site typically takes 7–10 business days; larger sites with Figma design, a blog and CMS take 15–20. Mobile apps range from four to sixteen weeks or more depending on features and platforms. You get a detailed timeline after discovery.

What does every build include?

Mobile-first responsive design, semantic HTML and structured data for SEO, security headers and OWASP practices, analytics with conversion events, and accessibility to WCAG 2.1 AA — standard, not add-ons.

Native or cross-platform?

Native apps give maximum performance and platform fidelity. Cross-platform (Flutter or React Native) shares most of the code across iOS and Android, cutting cost and time to market. We recommend based on your audience, features and budget.

Can we update the website ourselves?

Yes. We set up a content management system so your team can edit text, images and pages without code, and hand over documentation and training at launch.

Can you work with our existing brand or product?

Yes. We design within established brand guidelines, or develop the visual identity as part of the engagement. For existing products we start with a UX audit.

How do you hand designs to developers?

Organised Figma files with named layers, auto-layout, annotated specs, exported assets and a component inventory — or we build it ourselves, so nothing gets lost between design and code.

Do you support the product after launch?

Yes. Maintenance plans cover security updates, OS and browser compatibility, performance monitoring and bug fixes under an SLA.

Next step

Have a system in mind?

Tell us what you want to build. In a 30-minute session we map the scope, the risks and the fastest route to something running.

Talk to usNext: Growth

We reply within 24h · hello@tabncode.com