App Design and Development

Transform your app idea into a polished, user-friendly mobile or web application. We design and build intuitive apps with thoughtful UI/UX, clean user flows, and modern development practices.

Trusted by businesses across Canada to bring their app ideas to life

Whether you need a mobile app for iOS and Android, a progressive web app, or a cross-platform solution,
we help shape the full experience with thoughtful UI/UX design, clean user flows, and polished Figma mockups
before development starts.

What We Build

Mobile App Design

Native and cross-platform mobile applications designed for iOS and Android with focus on usability, performance, and user engagement.

iOS and Android native apps

React Native cross-platform apps

Flutter mobile applications

Progressive Web Apps (PWA)

Mobile-first user experiences

UI/UX Design &
Prototyping

Comprehensive design services from wireframes to high-fidelity mockups, ensuring your app is intuitive and visually appealing before a single line of code is written.

User research and persona development

Wireframing and user flows

High-fidelity Figma mockups

Interactive prototypes

Design systems and component libraries

Custom App Development

Full-stack application development tailored to your specific business needs, from simple utility apps to complex enterprise solutions with backend infrastructure.

Business productivity apps

Customer-facing mobile apps

Internal tools and dashboards

Real-time data applications

API integrations and backend systems

Cloud infrastructure and deployment

Why Invest in
Custom Software?

User-Centered Design

We design apps that people actually want to use. Every interaction is carefully considered to create intuitive, delightful experiences.

Modern Development Practices

We use proven frameworks and tools to build apps that are performant, scalable, and maintainable. Your app is built to last.

Design Before Development

We create detailed Figma prototypes so you can see, test, and refine your app before we write a single line of code. This saves time and money.

End-to-End Support

From initial concept to app store deployment and beyond, we handle the entire process including design, development, testing, and ongoing maintenance.

Our Process

Discovery & Requirements

We start by understanding the problem, who will use the tool, and what success looks like. We document requirements and map out the core features.

User Flow & Wireframes

We map out the user journey and create wireframes to visualize the structure and key interactions before design starts.

Design & Prototyping

We create high-fidelity designs in Figma so you can see and test the interface before development begins.

Development & Testing

We build the application using modern frameworks, with continuous testing to ensure functionality, performance, and security.

Launch & Support

We deploy the software, train your team, and provide ongoing support and improvements as your needs evolve.

Platforms & Technology

We use the tools that best fit the project, not the tools that lock you into a bad setup

Kotlin
Swift
React
Next.js
Tailwind
Node.js
PostgreSQL
AWS
Vercel

Designed for Results

A good mobile app should do more than exist. It should make daily tasks easier, improve customer or team communication, reduce manual work, and give your business a smarter way to operate.

Better mobile user experience
Faster customer or staff interactions
More efficient daily workflows
Secure user accounts and permissions
Easier access to key information
Push notifications and real-time updates
Streamlined internal communication
A scalable base for future growth

Who This Is For

Need a mobile app that makes a business process easier, faster, or more professional
Want something custom instead of forcing their workflow into off-the-shelf software
Are ready to invest in an iOS or Android app that supports real business goals
Want a team that can handle strategy, design, development, and launch
Are ready to turn a rough idea into a polished, usable mobile product

What Our Clients Say

"Our project was unique with various complex elements — Nerdy Spider delivered. As we move into the launch phase of our project, Layne and the team remains dedicated and focused."

Amanda Davis

CAO, Town of Bassano

"The website looks wonderful and we have had many great reviews. Nerdy Spider is very easy to work with and in a busy environment they were very patient."

Kathy

Dennis Dirtworx

"A welcome and seamless transition of our web site by very knowledgeable staff. Excellent customer service."

Jamie Nesbitt

The Brooks Bulletin

Frequently Asked Questions

What does a custom app usually cost?

Most custom iOS or Android apps start around $25k–$50k for a smaller, focused app with a clean interface, user accounts, basic admin tools, and a simple backend. More advanced apps with custom dashboards, payments, messaging, GPS, integrations, offline features, or complex workflows often land in the $50k–$150k+ range. Larger platforms can go well beyond that depending on scope.

How long does an app project take?

A simple app prototype or MVP can often be designed and built in 8–12 weeks. A more complete production-ready app usually takes 3–6 months, depending on features, revisions, testing, backend complexity, and App Store / Google Play requirements. Larger platforms with multiple user types, admin dashboards, and integrations can take 6+ months.

Do we own the app, app code, and design files?

Yes. Once the project is fully paid, the design files and custom code belong to the client. We typically provide access to the design files, code repository, and any agreed project assets so you are not locked into our team forever.

Can you work on an existing app?

Yes. We can help improve, redesign, troubleshoot, or add features to an existing app, depending on the quality of the current codebase. We usually begin with a technical review so we can understand how the app was built, what needs fixing, and whether it makes more sense to improve the current app or rebuild parts of it properly.

Ready to build something better?

Whether you need a sharp new website, a more powerful ecommerce setup, or a custom digital platform, we'd love to hear what you're working on.

Tell us what you need, what's not working, or what you're trying to build — and we'll help you figure out the next step.