Xamarin App Agency » Cross-platform app development

4 reasons why we are the right .NET MAUI app agency for you

Your application: a success on all platforms

Cross-platform power

By using one programming language, we save time and money when developing your app - for all iOS and Android tablets, laptops and smartphones.

All-round support

Our work begins with the planning of the .NET MAUI app together with you and continues with the active creation and follow-up support of your project.

Individual co-operation

Every app idea is different, which is why Cayas fully caters to your wishes: We either manage your entire project or support your team only until the go-live.

Quality in every step

As we rely on native interfaces and APIs in app development with Xamarin and .NET MAUI, your application software achieves maximum performance on all operating systems.

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Complete solutions and team support

All-round service from your cross-platform app agency

This is what we mean by cross-platform app development

Cross-platform app development with Xamarin - or .NET MAUI, as the open source framework is now known - relies on a single programming language. This is how we make your app for iOS and Android devices cost and time efficient to programme, but still high-quality native performance, appearance and service quality for every platform to guarantee.

Comprehensive service from your Xamarin app agency

Every project requires different work steps. And since you know your application best, you decide to what extent our app developers will support you. One option is the takeover of the entire process durch unsere Agentur. Dabei helfen wir dir vom ersten Konzept bis zum fertigen Quellcode und stehen nach dem Go-live für die Nachbetreuung zur Verfügung. We are also happy to offer you the opportunity to, support your existing project team only until go-live. How to make the most of the time until the release date!

More about Expert-As-a-service

Arrange a free appointment with our iOS app specialist now

Personalised advice with our managing director.
Together we will find the suitable app technology.
Gain clear insights and recommendations on how to optimise your implementing app ideas successfully.

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Sebastian Seidel, Managing director Cayas Software

4 simple steps to your app

The optimal cross-platform app for your target group

01

Non-binding enquiry

02

Personal counselling interview

Together we work on a suitable concept for your company.

03

Cross-platform app development

We develop or customise your app so that it fits your company perfectly.

04

Satisfied customers

Increase customer satisfaction with a user-friendly app.

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The success stories of our app customers

Big visions, small ideas, shared success

As interim team leader, Sebastian Seidel has not only laid a good foundation for the driver app. The team that he handed over to me also demonstrates his experience in dealing with people and technology.

Sascha Willam Teamlead Driver-App flaschenpost

We already knew Cayas Software from a joint workshop and so we decided to start a joint project. The quality that we then received in the development of the warehouse logistics app was absolutely professional.

Kim Dallmer-Zerbe DSP-Project management

The .NET MAUI development with Cayas Software has provided our team with all the necessary aspects of app development to take off in this area.

Klaus Seidl Head of Software Development at Thieme-Recom

To the success stories

Fragen und Antworten

How long does it take to develop a cross-platform app?

Experience has shown that the development of an app usually takes 3 to 5 months. As a precaution, you should allow a little more time for larger projects, while smaller projects can be completed more quickly. The following phases are run through in a development process:

Planning Duration 1 to 2 weeks. In this phase, the idea is worked out and a concept is created that contains the exact requirements for design, performance, functionality and quality.
Design & Prototyping Duration 3 to 4 weeks. Customisations can easily be made during this phase. An initial prototype visualises the look and feel of the app.
Technical app development Duration 6 to 12 weeks. By merging the design with the functionalities, the app comes to life and is already very close to the final product.
Quality assurance Duration 3 to 6 weeks. Once the app programming has been completed, the app is checked for the functions and designs developed and any deviations are corrected.
App release The app is now ready for the store release. This means it is uploaded to the App Store and is available to the public.

What kind of support do you offer during the development process?

We offer comprehensive support during the development process, especially in the area of cross-platform app development for Android and iOS. We offer services such as the development of warehouse logistics apps, integration into existing teams to overcome bottlenecks, project management and consulting.

Cayas Software positions itself as a full-service partner and emphasises high-quality and cost-effective solutions.

What are the advantages of an app compared to a website?

The choice between an app and a website depends on the specific requirements and goals. Here are some advantages of apps compared to websites:

Offline access Apps can also be used without an internet connection, while websites require an active internet connection.
Better user experience Apps are specially optimised for mobile devices and offer a smoother and more user-friendly experience than websites.
Access to device functions Apps can access device functions such as camera, GPS, microphone and notifications, which is not always possible for websites.
Personalisation Apps can deliver personalised content based on user preferences and behaviours.
Faster access Apps can be launched directly via icons on the home screen, while websites have to be accessed via a browser.
Better performance Apps are often faster and more responsive than websites.
Monetisation opportunities Apps offer various opportunities for monetisation, such as in-app purchases, subscriptions and advertising.

What types of apps have you developed in the past?

Cayas Software GmbH has developed a variety of cross-platform apps that cover different industries and use cases. The app types they have developed include:

Warehouse logistics apps: These apps optimise warehouse processes and improve efficiency in logistics.
Driver apps:Developed for delivery services to enable drivers to navigate safely and efficiently.
Voice Command integration: Implementation of voice commands in apps to increase user-friendliness.

We also offer training and support for teams who want to expand their app development skills

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Our expertise in cross-platform app development

internal company apps

Apps for customer loyalty

The experts at Cayas realise all .NET MAUI app projects with the greatest possible commitment and vision. Together with you, we discuss the form of support and focus on ensuring that your application is a complete success. We specialise in two areas of cross-platform app development in particular: On the one hand, we take care of the development of in-house apps to increase the efficiency of processes, and on the other hand, we also develop customer loyalty apps, that enhance existing products. But of course we are open to all your ideas and will put our heart and soul into their realisation!

Your application doesn't always have to reinvent the wheel

In cross-platform app development, you can always fall back on existing apps. This means you don't have to completely reinvent the wheel, but can migrate an application. For example, if there is an iOS application that already works well, it can also be made accessible to Android users by integrating it into the .NET MAUI platform. The design, functionality and user-friendliness are retained, but the cross-platform development of the app means that an entirely new customer base is gained.

What does the change from Xamarin.Forms to .NET MAUI mean for you?

Microsoft will discontinue support for Xamarin from May 2024. As a Xamarin agency, we will help you transfer your Xamarin applications to the successor .NET MAUI. This keeps the cross-platform development of your app up to date with the latest technology.

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Picture of team members working together

Cross-platform app development is not a must

Team members looking at an Android and iOS device

Android App Development

We have not focused exclusively on developing cross-platform apps with .NET MAUI, but also realise your application explicitly for Android. By using .NET for Android, we ensure strong native performance and make your app robust and user-friendly.

About Android development

iOS App Development

In addition to creating Android applications, the experts at Cayas can also help you programme your iOS application. They rely on .NET for iOS for this. This allows you to combine the advantages of native iOS APIs with the high reusability of communication and business logic. This promises you an optimal return on investment.

About iOS development

Cross-platform app development: our speciality

4 reasons why we are the right .NET MAUI app agency for you

Complete solutions and team support

This is what we mean by cross-platform app development

Comprehensive service from your Xamarin app agency

Arrange a free appointment with our iOS app specialist now

4 simple steps to your app

01

02

03

04

The success stories of our app customers

Fragen und Antworten

Our expertise in cross-platform app development

Your application doesn't always have to reinvent the wheel

What does the change from Xamarin.Forms to .NET MAUI mean for you?

Cross-platform app development is not a must