Build · Mobile apps

Mobile app development services for iOS and Android.

Custom app development for customer apps, field and staff apps, and mobile companions to your web platform. We build them cross-platform with Flutter or React Native, so you launch on both stores without paying for two separate apps.

A hand holding a smartphone with a clean app interface
What we build

Apps people keep on their home screen.

Customer apps

Ordering, bookings, loyalty and account apps that give your customers a reason to come back.

Staff & field apps

Apps for drivers, technicians and warehouse teams, including barcode scanning and offline use.

Companions to your platform

A mobile app that shares the same accounts, data and backend as your web software.

Push notifications

Timely updates about orders, appointments and messages, without spamming your users.

App Store & Google Play release

Store listings, review guidelines and submission, so your launch isn't held up by a rejection.

Not sure what you need?

Tell us the problem, not the spec. We'll tell you what to build, and what not to.

Talk it through →
Native or cross-platform

How we choose between cross-platform and native.

A native app is written twice, in Swift for iOS and Kotlin for Android. A cross-platform app is written once and runs on both. For most business apps, cross-platform app development is the better trade: one codebase to build, test and update.

Cross-platform

Flutter

  • Draws its own interface, so screens look and behave the same on every device.
  • Suits a strongly custom design.
  • Suits projects where nobody on your side needs to work on the code.
Cross-platform

React Native

  • JavaScript or TypeScript, rendering the platform's own interface components.
  • Suits teams already in React on the web.
  • The same people can read and contribute to the mobile code.
When needed

Native

  • The newest OS features the day they ship.
  • Demanding real-time graphics.
  • Unusual hardware.

We pick based on your app and your team rather than habit, and if native is the right call we will say so during discovery. We would rather lose the easier build than hand you an app that fights its framework.

A developer testing the same app on an iPhone and an Android phone
What is included

What our mobile app development services cover.

An app on the store is the visible part. Behind it sit design, a backend, integrations and getting through review. We handle all of it, so you deal with one team.

  • Discovery and design: who uses the app and where, then user flows, screen designs and a written plan with a launch date.
  • The app itself: two-week sprints with a test build on your own phone. Sign-in, payments, maps, camera, scanning, push and offline use when needed.
  • Backend, APIs and admin: we connect to your existing API, or build the backend as in custom software development. A companion to a website can share one backend with our web development team.
  • Store submission and launch: listings for the App Store and Google Play, then working through review feedback until it is live.
Cost and scope

What decides the cost of a mobile app.

We do not publish a price list, because two apps that sound alike can differ widely in effort. These move the number most.

  1. Screens and features

    Every flow, user role and edge case adds design, build and testing time.

  2. The backend

    Connecting to an existing API is less work than building a new server and admin panel.

  3. Integrations

    Payments, shipping carriers, accounting tools or internal systems each need building and testing.

  4. Offline use and sync

    Working without signal and catching up later needs more care than always-online.

  5. Design depth

    A clean, standard interface is quicker to build than a heavily custom, animated one.

Typical ranges by type of app, with the hours behind them, are in our guide to how much it costs to build an app. Still testing an idea? A smaller first version is often the better spend: see MVP development and what an MVP costs. Every build is quoted in writing, as a fixed price or a monthly dedicated team, and our guide to the mobile app development process shows what happens at each of the seven stages.

After launch

Launch day is the start, not the end.

Operating systems, devices and libraries keep moving, so we plan for life after launch from the start.

Updates and fixes

As operating systems change and your users tell you what they need.

New features

On the same two-week sprints, through a monthly dedicated team if the app keeps evolving.

Your code, your accounts

The repository and accounts belong to you, so you are never locked in.

Staff and field apps often become part of how a business runs. We understand that side because we built and run Spiffy, our own warehouse management software. See how we help logistics and fulfillment businesses.

The stack

Cross-platform, native feel.

Flutter and React Native let one team ship to iOS and Android at once, with the performance and polish users expect, backed by the same APIs as your web platform.

FlutterReact NativeiOSAndroidLaravelNode.jsFirebaseREST APIs
How we work

A delivery date you can hold us to.

Week 1

Discover

Who uses the app, where, and what it has to do on day one.

Within 72 hours

Design & plan

Screens, user flows and a written plan with milestones and a launch date.

2-week sprints

Build

Test builds on your own phone every sprint, so you can feel the app as it takes shape.

Launch & after

Release and update

Store submission, launch, then updates as operating systems and your needs change.

Every build is scoped and quoted.

No price list, because no two builds are the same. Tell us what you need and we'll send a written quote within one business day.

Fixed-scope projectAn agreed scope, a fixed price and a delivery date.
Dedicated teamEngineers, a designer and a project manager, billed monthly.
Support & maintenanceHosting, monitoring, updates and fixes after launch.
  • You own the code and the accounts it runs on
  • Happy to sign an NDA before you share details
  • Headquarters in Florida, delivery team in Pakistan, overlap hours with your day
Request a quote →
FAQ

Questions before we start building.

Don't see yours? Ask us directly.

Talk to a human →
How do you make an app?
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Define the problem and the user, check that people want it, cut the feature list to what proves the idea, design the screens, choose how to build it, then build, test on real phones and publish to the App Store and Google Play. Our guide to how to make an app covers each step.
Native or cross-platform?
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Cross-platform by default, with Flutter or React Native. One codebase covers iOS and Android, which keeps cost and update time down. We will recommend native only if your app needs something cross-platform can't do well.
Flutter or React Native: which will you use?
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It depends on the app and on who will work on it later. Flutter suits apps with a strongly custom design. React Native suits teams that already use React on the web. We recommend one during discovery and explain why in the written plan.
Can the app work with our existing system?
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Yes. If your system has an API we connect to it, and if it doesn't, we can build one. Our custom software service covers that backend and integration work.
How much does it cost to build a mobile app?
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It depends on the screens, features, integrations and backend involved, so we quote each app once we understand it. Our guide to how much it costs to build an app gives typical ranges by type of app and what moves the number, and our pricing page shows how engagements are structured.
How long does it take to build a mobile app?
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It depends on the scope. Discovery takes the first week, a written plan with milestones and a launch date follows within 72 hours, and from then on you get a test build on your phone every two weeks.
Will you publish the app to the App Store and Google Play?
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Yes. We prepare the store listings and submit the app for review. We recommend registering the developer accounts in your company's name, so the app and its listings stay yours.
Can you add AI features to the app?
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Yes, where they genuinely help, such as an assistant that answers from your own documents. See AI integration and AI chatbot development.

Put your business in your customers' pockets.

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