App Development

Mobile Precision

We build high-performance mobile experiences that bridge the gap between human intuition and technical excellence. iOS, Android, and cross-platform - engineered for impact.

Start your app
Live & Shipping
50+
Apps Delivered
4.8
Avg Store Rating
500K+
Total Downloads
iOS & Android
Platform Coverage
Free consultation
Ideate
Design
Build
Ship
Iterate
Ideate
Design
Build
Ship
Iterate
01

What We Build

From native to cross-platform, every app is architected for performance, reliability, and an experience users want to return to.

01

iOS Development

Swift and SwiftUI applications built for the Apple ecosystem. Pixel-perfect interfaces that follow Human Interface Guidelines and leverage the latest iOS capabilities.

02

Android Development

Kotlin-powered Android apps with Material Design. Optimised for the fragmented Android landscape - tested across screen sizes, OS versions, and manufacturers.

03

Cross-Platform

React Native and Flutter apps that reach both platforms with a single codebase. Same quality, lower cost, faster time to market.

04

Progressive Web Apps

App-like experiences that run in the browser. No app store, no install friction. Offline-capable, push notifications, and instant updates.

05

UX/UI Design

Research-driven interface design that anticipates user behaviour. Wireframes, prototypes, and high-fidelity mockups - all approved before development starts.

02

Our Process

A proven four-phase approach that keeps your app on track and on budget.

01

Discovery

We map your business goals, target users, and competitive landscape. Then define the feature set, tech stack, and project roadmap.

1-2 Weeks
02

Design

User flows, wireframes, and high-fidelity UI design in Figma. Interactive prototypes you can tap through on your phone before a line of code is written.

2-4 Weeks
03

Development

Agile sprint cycles with regular builds you can test. Backend, frontend, APIs, integrations - all built in parallel for maximum velocity.

6-16 Weeks
04

Launch & Scale

App Store submission, launch strategy, analytics setup, and post-launch monitoring. Then continuous improvement driven by real user data.

Ongoing
03

Technologies

We pick the right technology for each project - not the trendiest one.

Mobile
Swift SwiftUI Kotlin Jetpack Compose
Cross-Platform
React Native Flutter Expo
Backend & APIs
Firebase AWS Amplify Node.js Python GraphQL REST APIs
DevOps & Tools
Git / CI/CD TestFlight Play Console Fastlane Sentry Analytics
04

Results That Speak

Selected projects that demonstrate our mobile and web expertise.

Life Credit Union40% More Traffic
Life Credit UnionWeb App / Financial Services
CPS Plant2x Online Orders
CPS PlantE-commerce / Equipment
CSH Furniture3x Revenue
CSH FurnitureE-commerce / Retail
LeatherPaint.ie150% Traffic
LeatherPaint.ieE-commerce / Niche
Higgins5x Enquiries
HigginsDigital Presence / Services
ConstructionTenders.ie200+ Users
ConstructionTenders.ieWeb Platform / SaaS
Dr Greta Naylor#1 in Ireland
Dr. Greta NaylorHealthcare / Chiropractic

The app John's team built for us completely transformed how our customers interact with our business. The attention to detail in the UX was outstanding - our customer engagement increased significantly within the first month of launch.

Ronan Fitzgerald
Director, Digital Services
05

Frequently
Asked

Common questions about our app development process, costs, and what to expect.

A simple app starts from around €10,000, while feature-rich applications with custom backends can range from €25,000 to €100,000+. We provide a detailed estimate after a free discovery session where we map out your requirements and recommend the right approach.
A simple app takes 2-3 months, a mid-complexity app takes 3-6 months, and complex applications with custom backends can take 6-12 months. We work in agile sprints so you see tangible progress every two weeks.
It depends on your goals and budget. Native (Swift/Kotlin) gives the best performance and deepest platform integration. Cross-platform (React Native/Flutter) lets you reach both platforms with a shared codebase at lower cost and faster delivery. We'll recommend the right approach after understanding your project.
Yes. We manage the full submission process for both the Apple App Store and Google Play Store, including screenshots, app descriptions, metadata, and compliance with platform review guidelines. We handle rejections and resubmissions too.
Absolutely. Our process starts with UX research and wireframes, then moves to high-fidelity UI design in Figma. You approve every screen before a single line of code is written. We also create interactive prototypes you can tap through on your phone.
Yes. We regularly integrate with existing APIs, CRMs, payment gateways, ERPs, and third-party services. If you have an existing backend or database, we build the mobile layer on top. If you need new infrastructure, we build that too.
Yes. We offer maintenance packages covering OS compatibility updates, bug fixes, performance monitoring, and feature iterations. Mobile platforms evolve fast and apps need regular attention to stay compatible and competitive.
Yes - and we often recommend it. We can start with an interactive prototype or MVP to validate your concept before committing to full development. This reduces risk, attracts early feedback, and lets you test with real users before scaling.

Ready to launch?

Book a free discovery session and let's map out your app together.

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