First-class experiences in every pocket
We build mobile apps with native speed and feel for iOS and Android from a single codebase, then publish and grow them on the App Store and Google Play.
Your user is on their phone — is your brand there?
People spend much of their day on mobile. An app is the most powerful way to build a lasting bond on the home screen, win customers back with push notifications and deliver a frictionless experience.
But writing two separate apps for two platforms is expensive for most businesses. With React Native and Flutter, Postersoft manages iOS and Android together from one codebase — keeping native speed while halving cost and maintenance.
From validating the idea to store publishing, ASO (app store optimization) to update management, we own the entire lifecycle end to end.
What our mobile development covers
A consumer-facing app or an enterprise field tool — built with the same rigor.
iOS & Android apps
Launch-ready apps for the App Store and Google Play, compliant with store rules.
Cross-platform development
A single codebase with React Native or Flutter — faster and more economical.
Native performance & UI
Smooth animations, gesture support and platform-appropriate native-feeling UI.
Backend & API integration
Authentication, real-time data, payments and integration with your existing systems.
Push, analytics & growth
Push notifications, usage analytics, crash tracking and onboarding flows.
Publishing & maintenance
Store publishing, ASO, release management and regular updates.
A clear journey from idea to store
We test every build on real devices and validate it with users.
Discovery & flows
We clarify the target user, core flows and platform strategy.
UI/UX design
We design the experience with platform-appropriate, clickable prototypes.
Development & testing
We ship smooth, stable releases tested on real devices.
Launch & growth
We publish to the stores, measure with analytics and grow with updates.
The technologies we use
The right tools for native feel and a single codebase.
Mobile
Backend
Growth
Mobile app FAQs
No. With React Native or Flutter we manage both platforms from one codebase. This significantly lowers development and maintenance cost and keeps releases in sync.
Yes. We handle the publishing process from App Store and Google Play account setup to store-rule compliance, ASO and release management.
Yes. We integrate the app with your existing backend and APIs so web and mobile use the same data.
Usually 8–16 weeks depending on scope. We ship a version with the core flows first, then grow it by adding features.
It depends. If you need push notifications, offline use and device features, an app makes sense; if quick access and SEO are the priority, a responsive website does. We assess which is right together.
Let's get your app on the home screen
Let's turn your idea into an app for iOS and Android. Start with a free discovery call.