Your app development agency from Stuttgart

We turn your idea for an app into something real: intuitive, well built and shaped around your needs. From concept through development and go-live to maintenance and support in production, we stay at your side for the long run.

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App development for Android, iOS and hybrid platforms

Whether a native mobile app or a progressive web app, we develop a solution matched to you. Three paths, the same quality.

Android app development

Android is the world's most widely used mobile operating system. We build state-of-the-art apps in Kotlin: fast, user-friendly and following current Material Design standards. Ideal when your audience is primarily on Android or you need maximum device reach.

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iOS app development

With iOS you reach users on smartphone, tablet and smart TV. We build apps in Swift for the Apple world. Powerful, App Store compliant, and with the look and feel iOS users know from their favourite apps.

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Hybrid app development

Cross-platform app development with modern frameworks like Ionic or Flutter: one codebase, both stores. We use hybrid when your project puts content and workflows first and you want to halve development and maintenance effort across both platforms.

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App development with aceArt at your side

More than ten years of project experience, from outdoor apps with offline maps and internal workflow tools to high-traffic travel and information services. The examples and approaches are part of a process we keep refining as a team.

You have an app idea but don't know yet whether native, hybrid or PWA is right? That's exactly what we'll clarify together, before turning your concept, step by step, into a working app that ships to the store and works in your users' everyday lives.

aceArt team

Why is our agency the right choice?

Want to optimise your processes? An app of your own can support many of them; companies often waste a lot of potential on the wrong or outdated software. These six points make the difference.

Years of experience

Our team looks back on ten years of app development, delivering projects across very different industries, from outdoor tools to enterprise apps.

Broadly positioned

A team of 14 developers brings a wide spectrum of knowledge: native, hybrid, PWA, backend APIs and everything that rounds off a solution in the end.

Your goals come first

No one-size-fits-all with us. We develop for your needs, guided by the concrete benefit for your users rather than by trends.

Full-service approach

We handle concept and development and stay with you beyond release, including app store publishing, maintenance and new features.

Clear processes

We work transparently and involve you in the process: through one central ticket and chat tool you can see at any time who is working on what, what's next and where the budget stands.

Modern technologies

Our team combines up-to-date knowledge with current technology (Kotlin, Swift, Ionic, Flutter) and keeps an eye on platform roadmaps so your app doesn't get kicked out of the store in two years.

Custom app development built around your standards

Three building blocks we pay special attention to in every project, from the first concept to release in the stores.

01

Tailor-made apps

We create high-quality mobile and web applications with modern technologies and agile methods, matched precisely to what you have in mind.

02

The whole picture

As a full-service agency we accompany you from concept through development to publication in the stores, without you having to coordinate several vendors.

03

Appealing design

We build intuitive applications with optimal usability and user experience — because the prettiest app is worthless if nobody enjoys using it.

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FAQ

Native, hybrid or progressive web app — what's right for my project?
Native shines for compute- or hardware-intensive apps (camera, sensors, maps, audio/video). Hybrid (Ionic, Flutter) is the best choice when one codebase must serve Android and iOS and the app mainly presents content. A PWA makes sense when the app doesn’t need to be in the stores and visitors should use it straight from the browser. In a consultation we’ll clarify which option fits your goals.
How long does app development take?
A focused app with a clearly defined feature set is typically delivered in 8 to 16 weeks. For larger projects with a backend API, multilingualism, offline mode or third-party integrations we realistically plan three to six months. Before the project starts we pin down the exact timeframe in a solid effort estimate.
What does app development at aceArt cost?
Total cost follows from platform (one or both), feature scope, design depth, backend effort and the maintenance agreement after go-live. Before the project starts we create a transparent estimate based on your requirements, and you only pay for what we defined together.
Do you also handle publishing to the App Store and Google Play?
Yes. We prepare store listings, screenshots, descriptions and metadata, handle submission via the Apple Developer Program and Google Play Console, and accompany the review phase, including adjustments if Apple or Google come back with questions. Your app reaches its users without friction.
What happens after release — maintenance, updates, new features?
Through our Continuous Support package we take over maintenance, security updates and further development of your app, from small bug fixes through new features to adjustments for current Android/iOS versions. Your app stays approved in the stores and up to date, even two or three years after release.
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