Build a custom mobile app where users can connect, transact, subscribe or access services directly from their phone.
We design and develop iOS and Android apps with user accounts, payments, dashboards and scalable platform features.

A focused 30-minute call where we map your app idea, core features and user experience.
By the end of the call you’ll have a clear scope and fixed build price.
Idea → platform features → build scope → fixed quote.
Not a ballpark. A number you can say yes or no to before you hang up.
Code, data and accounts – all yours. No lock-in, no ongoing fees to us.

30 minutes. Monday to Friday. Australian time zones.
By the end of the call you’ll know exactly what your mobile app will cost and what features will be included.
Free · No credit card · No obligation
A clear process with no surprises — you know exactly what happens and when.

We discuss your app idea, target users and the functionality needed to launch successfully.

Our team designs and develops your mobile application including backend systems, dashboards and integrations.

You test the app in a staging environment and review the full user experience before release.

our app is published to the Apple App Store and Google Play, ready for users to download.
Real platforms built by our team – not templates.
A platform connecting optometry professionals, practices and opportunities across the industry. Members can create profiles, share opportunities and connect within a dedicated professional network.
A mindful drinking app and community helping people build healthier relationships with alcohol. Members can track habits, access resources and connect with others focused on mindful living.
FOR ANY INDUSTRY
A great company to deal with that communicates well and follows through accurately on requested works and deadlines. Very happy and equally happy to recommend.
Digital One were amazing to work with. as we have ongoing projects, we will continue to work with Digital One. Appreciate your help team.
I had the best experience with Sophie and the team at Digital One. My website is even better than i had imagined. i look forward to working with Digital One again.
Six core systems designed to support users, transactions and platform growth.
Each user has a personal account to manage activity, preferences and settings.
Integrate Stripe or other providers for in-app purchases and recurring payments.
Users can easily find services, content or other users through structured search and filters.
Send updates and alerts directly to users’ devices to increase engagement.
Manage users, content and transactions through a central control panel.
The platform architecture allows the app to grow as your user base expands.
Free 30-min call. Fixed price on the day. No obligation.
Free · No credit card · No obligation
Most mobile apps start from $12,000 AUD depending on features, integrations and complexity. During the strategy call we scope your app and provide a fixed build price before the call ends.
Most mobile apps are delivered within 8–12 weeks depending on the features required and the complexity of the platform.
Yes. We build apps that work on both iOS and Android devices, so your users can download the app from the Apple App Store and Google Play.
Yes. You own 100% of the app, code, data and accounts after launch. There are no lock-ins or ongoing platform fees.
Yes. Mobile apps can include in-app payments, subscriptions and transaction systems using providers like Stripe or other payment gateways.
No. You will have an admin dashboard where you can manage users, content, payments and platform settings without needing technical skills.
Yes. Most apps evolve over time. New features, integrations and updates can be added as your platform grows.
After the call you’ll receive a clear scope and fixed build price. If you decide to proceed, we schedule the project and begin designing your mobile app.
Send us a message and tell us about your app idea.
We’ll respond with thoughts, a rough scope and a price estimate.
We read every message and respond with something useful.
We’ll give you a number you can say yes or no to.
Zero pressure. Just a genuine conversation about your project.

We reply within 1 business day · No obligation
© 2025 Digital One Agency · Brisbane, Australia