We'll build you a custom mobile app for iOS and Android that's reliable, elegant, and user-friendly. Our full-service process turns your vision into a successful app that's built for your specific goals.
Our Services > Mobile Development
We'll handle the mobile app development, leaving you free to focus on your customers.
Mobile App Development Solutions
Cross-Platform App Development
With frameworks such as React Native, Flutter, or Xamarin, we can create an app that works on both iOS and Android using a single set of code. This saves a lot of time and resources, which is why it's a very popular development approach.
UI/UX Design
From start to finish, we've got your mobile app development covered. Our talented UI/UX designers will build you a beautiful and intuitive interface, ensuring your app is a joy for users to interact with.
App Testing and Quality Assurance
Our quality assurance process involves testing your app to identify and resolve any issues, guaranteeing a smooth user experience from the moment it's released.
App Maintenance and Support
Our comprehensive testing services identify and resolve any bugs or performance problems, ensuring your app runs smoothly from launch day onward.
Backend Development
For apps that need a backend, we provide the development services to handle everything from user authentication to data management, creating a perfect match for your app's frontend.
App Analytics and Optimization
Our app analytics can show you how people are using your app. We use this information to optimize its performance and improve user engagement.
iOS App Development
We'll build you a top-tier iOS app that's clean, powerful, and easy to use. Our team works closely with you to turn your idea into a finished product, ensuring it meets Apple's strict standards and supports your business objectives, whether for internal use or public release.
Android App Development
We use Java and Kotlin to build top-quality Android apps for any device. We focus on your goals to create a polished product that is secure, fast, and user-friendly, whether it's for customers or your business.
What makes us the perfect partner for your mobile app development?
Unique Blend of Expertise
Our deep understanding of both your industry and the technology means we don't just develop apps—we develop the right solutions to meet your specific business goals, whether you're tech-savvy or not.
Flexible & Efficient Growth
We help you grow by giving you a flexible, affordable way to expand your team without hiring full-time employees. Our team fits right in, helping you quickly make progress toward your digital goals.
Comprehensive, Quality-Driven
We manage the whole app development process, including custom iOS and Android creation, thorough testing, and backend integration. We build apps that are dependable, high-performing, and beautifully designed, ensuring your project meets your business goals.
What our clients think of us
+442
New Sales Reps Onboarded
+1,600
Appointments Scheduled
Tech-Chicago is a highly skilled software delivery service provider. Their developers have a wealth of experience and knowledge building front-end solutions that are both scalable and secure. Their communication is first class, and flexibility to resolve issues and support production releases out of standard business hours to accommodate our customers is highly respected.
Group Product Manager
LittlePay
17,000+
Devices in Use
400+
Trusted by Mobility Partners
Thanks to Tech-Chicago’s work, the we have seen a significant improvement in system performance and uptime, and a reduction in cloud infrastructure costs and feature development time. The team has been timely, collaborative, and adaptive. Their proactivity and customer-centric approach stands out.
Viktor Jagar
CTO, Content Status, LLC
160+
Retailers Supported
35%
Average Conversions Increase
Let's turn your web vision into reality. Simply schedule a consultation with us, and we'll partner with you to define your goals and plot a clear path forward.
Book a call
Are you ready to bring your ideas to life?
Whether you're building a new system or upgrading an existing one, let's start now. Reach out to us and we'll begin our partnership immediately.
Mobile Development FAQ
We develop mobile apps for iOS, Android, and cross-platform
environments. Whether you’re looking to launch on a
single operating system or across both using tools like
Flutter or React Native, we tailor each solution to your
business needs.
We’ve built apps across various industries including
social networking, productivity, healthcare, education,
personal safety, fintech, and logistics. Whether it’s a
complex business workflow or a lightweight consumer tool,
we’ve done it.
Yes. Our services cover the full app lifecycle — from UI/UX
design, backend development, and app testing to deployment,
post-launch support, and analytics optimization. We ensure
your app is not only functional but also scalable and secure.
We focus on customer centricity, innovation, and collaborative
delivery. That means you’re not just getting code —
you’re getting a true product partner who understands
your industry and works closely with your team from concept to
launch.
We use Swift and Objective-C for iOS, Java and Kotlin for
Android, and frameworks like React Native, Flutter, and
Xamarin for cross-platform development. We also leverage AI,
IoT, and machine learning when needed.
Yes, we offer App Maintenance and Support Services to ensure
your app remains secure, compatible with the latest OS
updates, and continues to perform well as your user base
grows.
We follow a rigorous App Testing and Quality Assurance process
that includes functionality testing, performance checks,
security validations, and usability testing across devices and
operating systems.
Their commitment to delivering solid, reliable solutions is unmatched. They have consistently met or exceeded expectations, and I haven’t encountered any issues that would suggest areas of improvement. That said, as with any partnership, there’s always room for growth and innovation, and I look forward to seeing how they continue to enhance their services in the future.
Cisco Aravena
VP of Technology, Suntria