You need ADesignGuy for

Mobile & Web Apps

We build apps people love — from validated MVP to enterprise scale. One team handles design, engineering, and QA so nothing gets lost in translation.

What's Included

  • Product strategy & scoping
  • iOS & Android native or React Native
  • Progressive web apps (PWA)
  • SaaS platform & dashboard builds
  • REST / GraphQL API design
  • App Store submission & optimisation

Starting from

$12,000 USD

Timeline

8–16 weeks

What We Deliver

Products people love to use.

📱

iOS & Android

Native-quality mobile apps built with React Native — one codebase, both platforms. Optimised for performance, battery, and the platform's design language.

🌐

Web Applications

Complex web apps built with Next.js and React. From internal tools to public SaaS — scalable, fast, and maintainable.

🚀

MVP Builds

Got an idea? We'll scope, design, and build a functional MVP in 6–8 weeks. Validated quickly, built to extend, not to throw away.

🔗

API & Integrations

REST and GraphQL APIs designed for scale. Third-party integrations with payment gateways, analytics, CRM, and hundreds of tools.

📊

Dashboards & Admin

Data-rich internal dashboards that teams actually use. We translate complex data requirements into interfaces that feel simple.

🛡️

Security & Performance

Auth, permissions, rate limiting, and security best practices baked in from the start. Apps that stay fast at scale.

How We Work

From idea to App Store.

01

Product Discovery

We run a structured discovery sprint — user stories, feature prioritisation, and technical scoping. You get a clear roadmap before a single line of code.

02

UX Design & Prototyping

Wireframes and interactive Figma prototypes validated with real users. Resolves UX problems before they become engineering problems.

03

Visual Design

Full-fidelity UI with design system — every screen, every state. Handed off to engineering with complete specs.

04

Sprint-Based Development

Two-week sprints with weekly demos. You see working software constantly — not just at launch.

05

QA & Testing

Manual and automated testing across devices and edge cases. We test what users will actually do, not just happy paths.

06

Launch & Support

App Store submission, web deployment, monitoring setup. Post-launch support and iteration included for 30 days.

FAQ

Common Questions

Should I build native or React Native?
For most products, React Native gives you 90% of native performance at significantly lower cost and faster timeline. We'll recommend native (Swift/Kotlin) only when your performance or hardware requirements genuinely need it.
Can you build both the app and the backend?
Yes — we handle the full stack. Our backend team builds the API, database, and infrastructure so you have a single accountable team from front to back.
How do you handle ongoing updates after launch?
We offer monthly retainers for ongoing development, or a fixed-cost support agreement. Most clients continue with us on a reduced-engagement basis post-launch.
What if I already have a design — can you just build it?
Absolutely. If you have Figma files ready to go, we can move straight to engineering. We'll do a design QA pass to flag anything that would cause development issues.

Let's Build Together

Your next project
starts here.

Tell us what you're building. Free 30-minute strategy session — no obligation.

Trusted by brands in 🇺🇸 USA · 🇬🇧 UK · 🇦🇪 UAE · 🇦🇺 Australia · 🇨🇦 Canada