OctagonIt

Mobile app development

Cross-platform iOS and Android apps from one codebase, fast to build and easy to maintain.

Discuss your project All services

What this means for your business

Most of your customers are on their phones every day. We design and build mobile apps for iOS and Android that feel native, work reliably and connect to the rest of your business. One shared codebase keeps development faster and maintenance simpler.

Hand holding a smartphone showing a booking app

What’s included

iOS & Android apps

One cross-platform codebase that runs smoothly on both platforms.

Mobile UI/UX design

Clean, intuitive screens designed for thumbs, small screens and real-world use.

Offline & notifications

Apps that keep working with weak connections and keep users engaged with push notifications.

Backend & admin panel

The server, database and web admin panel that power your app behind the scenes.

App store publishing

We prepare and publish your app on the Apple App Store and Google Play.

Updates & improvements

Regular updates for new OS versions, features and user feedback.

What you get

  • Published iOS and Android apps
  • Web admin panel to manage content and users
  • Source code and documentation
  • App store listings prepared with you
  • Post-launch support plan

Ideal for

  • Businesses that want to reach customers on mobile
  • Booking, delivery, loyalty and service apps
  • Field teams that need data on the move
  • Startups launching a mobile-first product

How a project runs

Four clear stages, with a working demo at the end of each one.

  1. 01

    Discover

    We learn your business, your users and the problem worth solving.

  2. 02

    Design

    Screens, architecture and a plan with milestones you can track.

  3. 03

    Build

    Short sprints with regular demos, so you see progress every step.

  4. 04

    Launch & grow

    Deployment, monitoring and improvements long after go-live.

Mobile apps: common questions

Do I need separate apps for iOS and Android?

No. We build from one shared codebase, which saves time and cost while still giving each platform a native feel.

Will you publish the app for me?

Yes. We handle the technical side of publishing on both stores and guide you through the account setup.

Can the app connect to our website or system?

Yes. The app can share the same backend and data as your website or business system.

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Web applications, business systems and APIs designed around your real workflows.

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SEO, AI search visibility, social media, ads and content that bring the right customers to your business.

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Cloud solutions

Secure, scalable cloud architecture, migration and deployment for modern applications.

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