AP4 Digital

Mobile app development

Many good ideas get stuck on the drawing board - we turn them into working, marketable mobile apps.

Tapasztalt fejlesztőcsapatunk több mint 10 éve fejleszt egyedi iOS, Android és cross-platform mobilappokat – startupoknak, KKV-knak és nagyvállalatoknak egyaránt.

FREE CONSULTATION

Realise your plan - let's talk through your idea!

Ingyenes

The consultation is completely free of charge, with no hidden costs.

Quick feedback

We will contact you within a few days.

Get concrete next steps

You will receive clear guidance on how to proceed.

Which mobile app development solution is right for you?

You don't need to understand the technologies - we'll tell you which development types are right for you and when to choose them.

Native application development

If you want the best experience
Apps designed specifically for iOS or Android that are fast, reliable, and access all the features your phone has to offer.
Native DevelopmentAndroidKotlinSwiftiOS

When is it recommended?

You want premium qualityDesigning a complex, feature-rich appUser experience is key

Crossplatform app development

If it were to enter the market quickly
It is developed from a single code base for iOS and Android, offering a cost-effective and fast solution.
FlutteriOSReact nativeKotlinAndroid

When is it recommended?

As a start-up or SME, it is important to get started quicklyYou want to test an MVPCalculates with a limited budget

Web mobile app development

If a simpler solution is enough
No-download, browser-based app - quick to build, but limited functionality.
iOSAndroid

When is it recommended?

For internal useAiming for simple information displayNo need for camera, GPS, push notifications

WHY CHOOSE US?

We do not work with juniors

Only our experienced developers are involved in the project, so you get a better quality end result faster - without unnecessary rounds and errors.

No slip-up - on time and on budget

Pre-agreed schedule, transparent process, no escalated costs or delays.

The source code is yours

There are no hidden strings: you will also own the source code of the finished application.

Business thinking behind development

We don't just write code - we understand the market objectives and align features, timing and priorities to them.

We are also a partner for complex projects

We also have experience in revitalising multi-platform applications that have been integrated into large systems or abandoned.

UI/UX: experience first

Olyan applikációkat készítünk, amelyeket a felhasználók szívesen használnak – vizuálisan is erősek, nem csak funkcionálisak.

WHAT TECHNOLOGIES DO WE USE?

You don't need to understand the technologies - we'll tell you which development types are right for you and when to choose them.

IOS application development

AR Kit

Core ML

Fastlane

Combine

Firebase

iOS

Rest API

Swift

SwiftUI

TestFlight

UIkit

Xcode

iPadOS

Android app development

ARCore

Fastlane

GitHub Actions

Gradle

Android

Android Studio

Android TV

Firebase

Google Maps

GraphQL

Kotlin

Wear OS

Jetpack Compose Original

ML Kit

Retrofit

Crossplatform development

Flutter

Kotlin

React Native

How is your mobile app made?

A jó alkalmazás nem ötletszinten születik – hanem egy átgondolt, lépésről lépésre felépített folyamat eredménye. Mi így dolgozunk Önnel:

01

Developing a strategy

Megértjük az üzleti céljait, feltérképezzük a felhasználókat és a versenytársakat. Ez az alapja annak, hogy ne csak appot, hanem értéket teremtsünk.

02

Clarifying functions and requirements

Workshopok és konzultációk során közösen határozzuk meg, hogy mit tudjon az app – és mi az, ami nem szükséges. Így gyorsabban és pontosabban haladunk.
Design workshopsUI/UX DesignCorporate design

03

UX/UI and prototyping

We create interactive designs (e.g. using Figma) to test how the app will work before development. This reduces errors and speeds up decisions.
BackendSDKAPITech stackFrontend

04

Development (agile or waterfall method)

Attól függően, milyen projektje van, alkalmazkodunk: folyamatos egyeztetés, sprint alapú haladás vagy fix specifikáció. Mindkét esetben Ön végig látja, hol tartunk.
BackendSDKAPITech stackFrontend

05

Testing and bug fixing

Az egyes verziókat már fejlesztés közben is teszteljük, Ön pedig bármikor kipróbálhatja az aktuális állapotot (pl. TestFlight vagy Android OTA). Cél: hibamentes élmény.
StatisticsDevelopment cyclesSupport

06

Start-up, support, further development

Az app elkészülte után sem tűnünk el: segítünk az élesítésben, monitorozzuk a működést, és kérésre új funkciókat is fejlesztünk.
StatisticsDevelopment cyclesSupport

Let's talk about the
project!

What happens if you contact us?

1.

One of our experts will contact you within a few days to understand exactly what you need.

2.

For more complex or confidential projects, we sign a confidentiality agreement so you're safe from the start.
Let us know your idea.

3.

We will provide you with material that includes not only estimated costs and timeframes, but also a presentation of the experts, technological proposals and next steps.

How can we help?

Fill in our short form and we will call you back within a few days! Whether you have a specific idea you'd like to discuss or just want to find out more about the possibilities, we're here to help.

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