Mobile app development 

We build top-quality Android and iOS apps with dedicated backends that meet market needs and security standards.

Dev and Deliver - your trusted developer in mobile app development in 2023. State-of-the-art mobile application development for Android and iOS.

01Our offer of mobile app development

One of our core services is mobile application development. We build top-quality Android and iOS apps with dedicated backends that meet customer expectations, market needs, and security standards. By truly understanding of your business goals, our developers deliver exceptional digital products that effectively increase brand awarness and simplifies the lives of many users.

Cross-platform and multi-platform development with Kotlin sdk, Swift and Objective C

As a company that creates mobile applications, Dev and Deliver operates comprehensively and offers end-to-end solutions. We develop native Android apps with Kotlin SDK and choose Swift and Objective-C as the programming language for iOS applications. We can also build a cross-platform mobile app with one codebase using the React Native framework.

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Requirements fulfillment

Our engineers adjust every mobile app to the formal specifications and technical requirements for the selected platform.

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User-centered approach

We put users at the very center of a product. Thus, design of our applications does not only follow latest UX/UI trends for both stationary and mobile devices, but also meets the needs of even the most demanding users.

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Backend of operating systems

Each modern app requires an intuitive infrastructure ‘behind the scenes’, the so-called backend, thanks to which it will be possible to manage the content and administer user data. We build apps in a clean, state-of-the-art way, ensuring efficiency and scalability.

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Maintenance & support

Dev and Deliver specialists are always ready to provide post implementation support and further development services based on the suggestions or issues reported by your application users.

02Why choose us for your mobile application development

With Dev and Deliver, you can count on the right partner by your side. Depending on your wishes, our experts can craft a whole new app from scratch or make the necessary adjustments to the existing project.

Furthermore, paying attention to the smallest details is in our company's DNA. That is why we carefully monitor every step of our mobile app development process in order to release a first-class product that could be downloaded by thousands of end users in Google Play or App Store markets. However, while working on the application, our teams focus not only on its functionality, but also on its design. We believe it is important to make a great first impression once a potencial user opens your mobile app. We take every measure to make sure we are your go-to web app and mobile app developer, both due to the quality of our work, and the quality of the service you receive.

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What makes us stand out as a mobile app developer?

Distinctive feature of our enterprise is the high quality of our projects from small to large. From the very development approach, through developer tools, all the way to programming languages and frameworks, we pay attention to every step of developing an app to deliver nothing but perfection. To guarantee the quality and safety of the future mobile app, we perfom manual and automated tests on devices the application is being developed for. Thanks to that, we are able to obtain optimal results, which give us confidence that regardless of the device used (smartwatch, Android smartphones, iPhone or tablet), our application works smoothly and efficiently, ensuring an excellent mobile user experience. As web developers, we provide comprehensive backend services and develop apps which are ready to enter and sell on the Apple app store and Google play store. We create apps which allow to actually meet your goals - not just in the analytics softwares, but in reality.

Distinctive feature of our enterprise is the high quality of our projects from small to large. From the very development approach, through developer tools, all the way to programming languages and frameworks, we pay attention to every step of developing an app to deliver nothing but perfection. To guarantee the quality and safety of the future mobile app, we perfom manual and automated tests on devices the application is being developed for. Thanks to that, we are able to obtain optimal results, which give us confidence that regardless of the device used (smartwatch, Android smartphones, iPhone or tablet), our application works smoothly and efficiently, ensuring an excellent mobile user experience. As web developers, we provide comprehensive backend services and develop apps which are ready to enter and sell on the Apple app store and Google play store. We create apps which allow to actually meet your goals - not just in the analytics softwares, but in reality.

How are our android and iOS mobile apps created?

Be it apps for Android or Apple iOS apps, we treat each project individually, but we always work according to our particular design and development algorithm. There is no typical mobile app - to build a mobile app that looks and works great, one has to understand that each app is different. Having said that, you can be sure we are more than prepared to undertake a project of any scope - from small native mobile apps to enterprise apps, we have many years of developing experience. At Dev and Deliver, we use Agile development methodology in order to systematize our work, reduce the overall risks, and produce the greatest results to our clients. The process for creating mobile apps can be complex, which is why methodical precision is most often required. We split every project into several stages.

Be it apps for Android or Apple iOS apps, we treat each project individually, but we always work according to our particular design and development algorithm. There is no typical mobile app - to build a mobile app that looks and works great, one has to understand that each app is different. Having said that, you can be sure we are more than prepared to undertake a project of any scope - from small native mobile apps to enterprise apps, we have many years of developing experience. At Dev and Deliver, we use Agile development methodology in order to systematize our work, reduce the overall risks, and produce the greatest results to our clients. The process for creating mobile apps can be complex, which is why methodical precision is most often required. We split every project into several stages.

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03Process

Requirements analysis

technical specifications / creative workshop / time & cost estimation / action plan & documentation

UX prototyping

information architecture / user journey map / wireframing / interactive prototyping / usability testing

UI design & style guide

visual research / final design / mockups / style guide & production files preparation

Mobile development & testing

native & cross-platform development / backend / manual testing / test automation / iterations

Launch & deployment

final build / app store submission & approval / backend deployment

Requirements analysis

UX prototyping

UI design & style guide

Mobile development & testing

Launch & deployment

Before we start, we would like to identify your needs and ideas. Dev and Deliver experts determine what technological and visual solutions will best meet your requirements and generate all possible options. We can call such an analysis a creative workshop. Thanks to it, we will be able to familiarize with your brand and the services it provides.

Together with the client, we define the functionality of our mobile application. Based on the information provided, we prepare a proposal for you which includes an initial cost estimation and an action plan. This is where we decide on what it is going to be - a native mobile, or maybe a webb application? Will it be iOS and Adroid, or maybe just one of the two? We make a plan on the mobile development, think if it's going to be a hybrid mobile, what kind of front-end are we going for, and what development tools to use. This lays the foundation for future development environment. Then, we decide the team members and assign a Project Manager who will be responsible for the software development from the start till the end.

04Technologies

React Native

Kotlin

Swift

Objective-C

05FAQ

What is needed for mobile app development?

How do I start a mobile app development?

Which programming language is best for mobile app development?

What is the concept of mobile app development?

Can I build my own app?

Do you need coding for app development?

Can I teach myself app development?

06Latest work

Place for your dream project!

Want to light up your ideas with us?

Józefitów 8, 30-039 Cracow, Poland

hidevanddeliver.com

(+48) 789 188 353

NIP: 9452214307

REGON: 368739409