Flutter App Development
Beautiful, high-performance apps built with Google’s Flutter framework, with pixel-perfect screens that look and feel the same on every device.
- Single Dart codebase
- Smooth, custom animations
- Fast hot-reload iterations
Reach iPhone and Android users at the same time without paying for two separate apps. We build fast, native-feeling mobile apps with Flutter and React Native, sharing one codebase so you launch sooner, update both platforms together and keep long-term costs under control.
Your customers are split between iPhone and Android, and most US businesses cannot afford to ignore either group. Building two separate native apps means two codebases, two teams and two sets of bugs to fix every time something changes. Cross-platform app development solves that by sharing most of the code between iOS and Android while still delivering smooth, native-feeling experiences on each. It is one of the core approaches within our app development services, and often the smartest way for a growing business to go mobile.
Everything it takes to plan, build, launch and grow a cross-platform app, handled by one team.
Beautiful, high-performance apps built with Google’s Flutter framework, with pixel-perfect screens that look and feel the same on every device.
Mobile apps built with React Native and JavaScript or TypeScript, ideal when your team already works with React on the web.
Interfaces designed once and adapted for each platform, so iPhone users get iOS conventions and Android users get Material patterns.
Secure cloud backends, user accounts and real-time data, connected to the payment, CRM and booking tools your business already runs on.
We prepare listings, screenshots, privacy details and builds, then guide both versions through Apple and Google review to a smooth release.
Already running two separate native apps? We consolidate them into one maintainable cross-platform codebase without losing users or data.
we define your users, core features and goals, then choose the framework that fits.
we design and prototype key screens for iOS and Android so you can test the flow early.
we develop in short sprints with regular demo builds on real iPhones and Android phones.
we release to both stores, monitor stability and plan the next round of improvements.
Booking and service appsscheduling, reminders and payments for clinics, salons, fitness studios and home service companies.
Ecommerce and loyalty appsshopping, rewards and push offers that bring customers back more often than a mobile site can.
Startup MVPsfocused first versions that test an idea on both platforms quickly and leave room to grow.
Internal team appsfield service, inspections and staff tools that work on whatever phones your team already carries.
Flutter and React Native are the two most widely used cross-platform frameworks, and both can produce excellent apps. Flutter draws its own interface, which makes it strong for custom, brand-heavy designs and smooth animations that look identical everywhere. React Native uses native interface components and JavaScript or TypeScript, which suits companies that already run React on their website and want to share logic and skills between web and mobile.
We recommend a framework after looking at your design goals, existing team, integrations and long-term plans, not out of habit. Most features, such as cameras, maps, payments, push notifications and offline storage, are well supported in both. When an app needs something deeply tied to one platform, we write a small native module for that part while keeping the rest shared. If your project truly needs fully native code, our iOS app development and Android app development teams can take that route instead.
A common worry about cross-platform apps is that they feel generic or sluggish. That is usually a result of shortcuts, not the approach itself. We follow each platform’s conventions where users expect them, such as navigation gestures, system dialogs and typography, while keeping your brand consistent. Screens are optimized to load quickly, lists scroll smoothly and images are sized for each device, so the app feels responsive on older Android phones as well as the latest iPhones.
Quality is built into the process. We test every release on a range of real devices and screen sizes, use automated tests for critical flows like sign-up and checkout, and track crashes and performance after launch. Because one fix applies to both platforms, problems get solved faster, and new features reach all your customers on the same day instead of months apart.
Sharing one codebase usually lowers both the initial build cost and the ongoing cost of updates compared with building two separate native apps. The exact budget depends on the number of screens, user roles, integrations, backend needs and design complexity. Every project is scoped individually with a fixed price for the agreed scope. A focused first version often takes a few months, and larger apps are delivered in phases so you can launch, learn and improve.
We measure success through installs, activation, retention, conversion, ratings and crash-free sessions, using analytics we set up before launch. Apps work best when they connect to the rest of your business, so we often pair them with CRM automation for customer data and with campaigns such as Google Ads to drive quality installs.
Cross-platform app development suits US startups validating a new product, small and mid-sized businesses launching their first app, and established brands that want to reach iPhone and Android customers without doubling their budget. It also fits companies running two aging native apps that have become expensive to maintain, and teams that want to ship updates to every customer at the same time.
We pick the framework that fits your product, not the one we happen to prefer.
You see working builds on your own phone every sprint, not just at the end.
Design, development, launch and marketing are handled by one accountable team.
It is a way of building one mobile app that runs on both iOS and Android from a largely shared codebase, using frameworks such as Flutter or React Native. You get two store-ready apps while maintaining one main codebase, which saves time and money compared with two separate native builds.
For most business apps, yes. Well-built Flutter and React Native apps are fast, smooth and follow each platform’s conventions. Apps that depend heavily on cutting-edge device features or intense graphics may still benefit from fully native code, and we tell you upfront if that applies.
Both are strong choices. Flutter is often better for highly custom designs and animations, while React Native suits teams already using React or JavaScript. We recommend one after reviewing your design, integrations, team and long-term roadmap.
A focused first version usually takes a few months, depending on features, integrations and design complexity. Larger apps are delivered in phases, so you can launch a core version sooner and add features based on real user feedback.
Yes. We prepare store listings, screenshots, privacy information and builds for both stores, run beta testing and guide each version through Apple and Google review. The apps are published under your own developer accounts, so you keep full ownership.
Often, yes. We review your current apps, plan a phased migration and keep user accounts and data intact. In some cases we rebuild screen by screen inside the existing apps to reduce risk, rather than replacing everything at once.
It depends on the number of screens, features, integrations and backend needs. Every project starts with a discovery call and a documented proposal with a fixed price for the agreed scope, so you know the cost before development begins.
Tell us about your app idea or the app you want to improve. Our senior strategist will walk through it with you on a 30-minute call. Afterward, expect a documented proposal listing the work, expected timing and a price that will not change. Or get in touch here.