Home
Mobile App Development

Mobile apps
for iOS and Android.

Custom mobile app built with React Native or Flutter — native performance, offline capability, push notifications. One codebase for both platforms.

Phone consultation
React Native
Flutter
iOS & Android
App Store Publishing
Offline Mode
800K
Ft from
for a cross-platform app
60fps
smooth UI
native-level animations
2
platforms
iOS and Android
4-6
weeks
first version ready
Platforms

Both platforms covered — one codebase

React Native and Flutter make it possible to publish native-quality apps for both iOS and Android from a single codebase.

iOS (iPhone & iPad)

Swift / React Native / Flutter

Native iOS apps for iPhone and iPad. App Store publishing, Apple Push Notification, In-App Purchase, Face ID integration.

  • Swift or cross-platform
  • App Store publishing
  • iPad / tablet support
  • Apple Pay integration

Android (Phone & Tablet)

Kotlin / React Native / Flutter

Native Android apps for all devices. Google Play publishing, Firebase Cloud Messaging, Material Design components.

  • Kotlin or cross-platform
  • Google Play publishing
  • Android tablet support
  • Google Pay integration
What you get

What a professional mobile app can do

Not just a "screen on a phone". A complete ecosystem: backend, push, offline, payments, biometrics — all built in.

Cross-platform from one codebase

React Native or Flutter — iOS and Android app from a single codebase. Half the development time, half the cost, same quality.

Native performance

60fps animations, native UI components, fast launch. The user can't tell the difference from a native app.

Push notifications

Firebase Cloud Messaging and APNs integration. Segmented, scheduled, personalized notifications — direct connection with the user.

Backend & API integration

Your own REST/GraphQL API, or connect to existing systems. Supabase, Firebase, custom server — experienced with all.

Offline mode

Local database (SQLite, Realm, WatermelonDB), data cache, background sync. The app works without internet.

Security & biometrics

Face ID, Touch ID, biometric auth, encrypted local storage, secure API communication. GDPR-compliant data handling.

In-app purchases & payments

Apple In-App Purchase, Google Play Billing, Stripe, SimplePay integration. Subscriptions, one-time payments, paid content.

App Store & Google Play publishing

Full publishing process: account setup, app submission, review, screenshots, metadata, release management.

Pricing

Transparent Transparent plans

All plans include source code handover and App Store / Google Play publishing.

from 800,000 Ft

MVP App

Simpler app for beginners — one platform, basic features. If you want to launch your idea fast.

  • One platform (iOS or Android)
  • 5–8 screens
  • Basic features + API connection
  • Push notifications
  • App Store / Google Play publishing
  • 1 month free support
from 3,000,000 Ft

Enterprise App

Complex enterprise app with backend, admin panel, scalable architecture. For serious business needs.

  • iOS + Android + web admin
  • Unlimited screens
  • Custom backend + API
  • Biometric auth + encryption
  • CI/CD pipeline + automated testing
  • 6 months free support

Prices are indicative — the final price depends on features and complexity. Free, no-obligation consultation within 24 hours.

Why me?

I don't just code — I build a product.

With 15 years of software development and sales experience, I know that an app is good not when it has many features — but when the customer uses it and it serves the business goal.

  • 15 years of software development experience — not a junior practicing
  • Cross-platform specialist — one codebase, two platforms, half the cost
  • UX-first thinking — the app doesn't just work, it's a joy to use
  • Contract with deadline guarantee — I don't disappear
  • Full source code handover — the app is yours, no lock-in
  • Long-term partner — updates, new features, maintenance

Fast MVP

Live app in the App Store and Google Play in 4-6 weeks. Not a year-long project, but a launch.

Cross-platform expertise

React Native and Flutter — not just "heard about it". I use both in production projects.

Source code is yours

No closed system, no rented platform. The code is entirely yours — you can take it anywhere.

Process

How do we How do we work together?

Transparent steps, weekly demos, no surprises.

01
01

Consultation & Strategy

I learn your idea, audience, business goals. Preliminary tech recommendation: native or cross-platform, which backend, which features are really needed.

02
02

UX Design & Prototype

Wireframes, user flows, clickable prototype. Before writing a line of code, you see and test the app's behavior.

03
03

Development

Agile methodology, weekly demos. At the end of each sprint you get working features — not just promises. Continuous communication, feedback integration.

04
04

Testing & QA

Testing across devices and OS versions, performance optimization, beta testing with real users, bug fixing.

05
05

Publishing

App Store and Google Play submission, review process management, metadata and screenshots, release management. The app is live — downloadable.

06
06

Maintenance & Updates

Adapting to new iOS/Android versions, feature expansion, bug fixing, performance monitoring. Long-term partner.

Technology

Modern Modern tech stack

React Native
Flutter
Swift / iOS
Kotlin / Android
Firebase
Supabase
Questions

Frequently asked Mobile app questions

Let's start

Kész vagy a saját
Ready for your own mobile app?

Fill out the quote request — I'll get back to you within 24 hours. Free consultation, no obligation.

+36 31 781 5828
With contract
Source code handover
App Store + Google Play publishing
Contact

Let's start our
project

Fill out the quote request form, or reach me directly by phone. I'll get back to you as soon as possible.

Why choose me?

  • 15 years of sales and business experience
  • Systems-level thinking and approach
  • Quality execution, on deadline
  • Continuous communication and reporting
  • Long-term partnership, not just one project

Request a Quote

By sending you accept the privacy policy