How long does mobile app development take?

MVP usually takes 8-12 weeks. A standard app is often delivered in 4-6 months depending on complexity.

React Native/Flutter or native Swift/Kotlin?

For speed and budget, we usually choose React Native or Flutter. For highly specific performance needs, native stacks can be considered.

Can my team maintain the app later?

Yes. We deliver clean code and documentation so you can continue with us or another team.

What happens after launch?

We provide post-launch bug support and can continue with a maintenance package.

Do you support App Store and Play Store submission?

Yes. We support certificates, packaging, submission flow, and release coordination.

Mobile Apps iOS and Android - App Development

Mobile Apps

Hand holding a smartphone against a warm orange background

Who it is for

A mobile app makes sense where contact with the customer is regular rather than one-off: loyalty programs, subscription services, order handling, and field work. We build them both for startups starting from scratch and for companies that want to give customers easier access to a service than a browser offers.

This service is also for teams that need offline mode, push notifications, and a fast launch on both iOS and Android without maintaining two separate teams. If the app would only be a repackaged website, we will say so directly and propose a cheaper route.

Scope

What we deliver

Cross-platform app

Single codebase in React Native or Flutter that runs on iOS and Android without major compromises.

Native modules

Camera, GPS, biometrics, push notifications, and other device capabilities integrated into your app.

Offline-first architecture

App remains usable without internet and syncs data when connection returns.

Store launch support

Publishing support, analytics setup, and release process for App Store and Google Play.

Not sure what you need?

Describe in two sentences what you want to achieve. We will tell you which scope makes sense in your case - and what it actually costs.

Request a free estimate

Process

How we work

Every stage ends with something you can see and judge - we do not ask you to trust us blindly.

MVP definition

Step 01

We define core scope, user flow, and target platforms, then prepare specification and estimate.

UI design

Step 02

We prepare screen designs and interactions, then move to implementation after approval.

Iterative development

Step 03

Weekly sprints with beta builds you can test on real devices.

Launch and support

Step 04

We handle release steps, monitor quality, and deliver post-launch updates.

Outcome

You are left with something that runs without us

Your business in every customer's pocket. We build iPhone and Android apps that are smooth, reliable, and ready for store launch.

One app running on both platforms to save time and budget
Push notifications, biometric login, and offline workflows
Support with App Store and Google Play release process
Maps, location, camera, and mobile payments when needed

Let us talk about your project

Pricing

Mobile app cost depends on feature scope, integrations, and product complexity:

MVP (basic app)

from 15,000 PLN

3-5 screens, core functionality

Standard app

from 25,000 PLN

10+ screens, API/backend, analytics

Advanced app

from 40,000 PLN

offline mode, push, maps, payments

FAQ

Everything you need to know before starting

Interested?

Tell us about your project and we will prepare a free estimate within 24h.

Request estimate