App Development in Detroit


Mobile App Development

We agree that if the goal is to achieve a better mobile user interface and a more technologically advanced service, one should choose to create a mobile application instead of a responsive website. Detroit is one of Unites States major cities of top-notch technology excellence, while Zazz is among the best in offering premium mobile-centered products.

Our Key Features

Client Centric Development

We listen to our clients, arrange meetings and then develop products that not only satisfy our customers’ but also play a vital role in their growth.

Agile Development

Agile development is the key to secure productivity and efficiency. We develop products that are innovative and competitive.

Dedicated Development Team

We assign dedicated development teams to projects and make sure that one team works on just one project to ensure quality.

Excellent Support

We are available 24/7. You can contact us through email, text messages or just give us a call. We are available anytime anywhere.

Data Backups

You should not worry about the loss of any data. We know that data is very important and take good care of it.


While working with us, you need not worry about leaks and security. Protection is our topmost priority.

App Development Technologies

iOS App Development

It is one of our premium development apps, including Swift coding, basic UI design concepts, integration of iOS content, and prototyping. There's no doubt that Apple is offering luxury, and we're also making sure our iOS-based products offer the same.

Android App Development

Android is an operating system that most manufacturers are using. From the wealthy to a common man, thanks to budget phones, everyone has access to the internet. We make sure our Android apps are available, providing full usability.

Mobile Backend Engineering

On the server-side, behind the scenes, the back-end developer works, allowing the user to enjoy his work experience. We apply effortlessly ASP.NET, PHP, Ruby, Python, and Java, etc. and keep in mind the main idea of consumers.

QA and testing

We also consider our customers ' needs and goals at Zazz. Upon releasing the app, we not only do QA sessions but also build mid-sessions with clients from scratch to prototype. As prevention is better than cure, we check the app many times.

Native App Development

We know that by going to the native app, all sorts of system functionality, sensors, and 100 percent quality are achieved. Whether it's Java for Android or Swift for iOS, we're able to handle every platform and enjoy a wealth of work experience for major platforms.

Hybrid App Development

Today, because of their cost-effectiveness and streamlined interface, hybrid apps are increasingly being used in the mobile world. At Zazz we have designers who are capable of creating hybrid applications based on incorporating all of the customers ' focal points.

iOS App Development

In iOS, we will only create applications for one type of device, the iPhone. Developers should not adapt each application to different Android mobile devices or any platform. Also, they can always program with the latest software update available without worrying about whether the application will be supported with that version. Perhaps this is the most relevant difference or benefit of iOS programming compared to other platforms.

iPhone / iPad DevelopmentSwift
React NativeXcode
Apple WatchObjective-C
Apple TV/tvOSSiri Intents

Android App Development

The Android applications run in a Java application framework object-oriented on the core Java libraries in a Dalvik virtual machine with just-in-time compilation. The libraries written in C language include an administrator GUI (surface manager), a framework OpenCore a relational database SQLite a programming interface API graphical OpenGL ES 2.0 3D rendering engine WebKit, an engine SGL, SSL, and a standard C Bionic library. Although there are also other options to program apps for Android without resorting to Java and which we already talked about in our blog about programming apps without Java.

Android StudioMaterial Design
Android TVCustom-embedded Android ROM
Android WearChromecast

Mobile Backend Engineering

The backend in a mobile application system is that centerpiece, which we also call the webserver engine, which centralizes all requests made from mobile devices that need to write, collect data from a database, records, shipments, etc. The backend can be developed in several very diverse and different technologies. There are large mobile application development systems that are developed in different languages. For example, we have Facebook that its backend is developed mainly with PHP; we have LinkedIn or PayPal, where the backend system is implemented with the powerful and versatile node.js, etc.

Amazon Web ServicesCloud Computing
CouchDBMicrosoft Azure
OracleSAP Data Services

QA and Testing

Test automation is important to check the general functioning and perform regular regression testing. Whether you need a turnkey solution or a boost to get started, Zazz can help by providing you with access to testers with extensive experience in writing automated scripts on a wide range of tools. During testing, your testing team leader (an experienced member of our community) will sort and examine all bugs submitted by testers. This ensures that all bugs contain the necessary information, are not duplicates, and correspond to the defined perimeter.

TestrailCharles proxy
XCTest UI Espresso
CalabashAWS Device Farm
Xamarin Test CloudFirebase Test Lab
FunctionalSeliniumWhite and black box
Espresso UIAppium

Your Idea’s into Products

  • Strategy

  • UX Design

  • Development

  • Testing/QA

  • Launch

  • Maintenance


Mobile apps demand a specific type of strategy and agile development. We strategize the whole process for our clients and offer them a roadmap.

Mobile App Development

Technology opens up new opportunities to strengthen our business through mobile applications. Find out what its advantages are and why you should create one. Ahead! Nowadays, practically all people have personal mobile devices with which they interact all day in their daily tasks. This is where a great opportunity is born for companies to be even closer to their customers and create another sales channel.

The vast majority of day-to-day tasks are done using a smartphone: buy plane tickets, pay at a restaurant, record moments and share them, even purchase products from the palm of your hand. Technology is changing the ways of doing things and companies must adapt to that or leave room for who knows how to do it.

Having a mobile app today for our company is vital. You want to know why? Keep reading and know all its benefits!

Brand strengthening

Your company will stand out from the competition by having a mobile application through which your users can interact with you in a way that you cannot get through other channels.

Increased visibility

A mobile application, being hosted in major app stores such as Google Play Store and Apple App Store, will be available to thousands of users interested in your product.

Other sales channel

By developing an app for your business, you will not only be able to strengthen your brand but you will also be opening a new sales channel from where users can make purchases of your products as they would from a physical branch or an online store.


Unlike an eCommerce where the loading speed is 2 to 5 seconds, a mobile app works much faster, having been downloaded to your users' devices.


Your mobile application can be as you want, with a design-oriented to have a great user experience and obtain maximum sales results for your business.


You can create a stronger relationship with your users than you could get using other means, as you will be as close to them as they are to their devices. We talk that you can send notifications with promotions, discounts, offers, surveys and much more.

Offline availability

Not all people have access to the Internet throughout the day. A mobile app will allow your users to browse the catalog of your products, news, and promotions at any time they want, whether or not they have an Internet connection.

Device Peripherals

One of the best advantages of having an application for your business is that you can access the technology of devices such as GPS, camera, microphone, accelerometer, etc. For example, you can know the location of your users to send promotions (push notifications) more appropriate to their location.

Customer Loyalty

Your app will be in the list of applications within your customers' phone. In this way, every time they open the menu of their device, your brand will stand out there, and it will be more feasible for them to enter it again and again, thus strengthening the link with your company and being able to use it as a direct purchase channel.

As you can see, a mobile application is undoubtedly an excellent way to boost your brand, build customer loyalty and multiply your sales.

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Our Work

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We are just as excited about your idea.