It’s evident that Android app development is something that helps overcome many challenges of mobile app development. Android applications get exposure to billions of users, and our Android mobile app development services help you reach your target audience among them.
Looking for a software partner for developing or upgrading an app for an Android phone, watch, or TV? Our experienced developers know how to turn your Android application into an attractive and efficient solution. COAX will embody your idea into reality reliably, time-efficiently, and relevantly to your needs
Scroll down
End-to-end development approach
Android UI/UX design
Our Android application development services go beyond mere development. COAX designers create the expert user interface and user experience. From buttons and lines to navigation, our UX and UI designers make sure your app is simple but functional. You get a unique design, simple navigation, attractive and creative functionality, robust architecture, and custom-crafted apps.
Android testing
This is one of the most important of Android app development services we provide while creating an application. We perform thorough testing of the security, functionality, navigation, code, and market-readiness of your app. Our team uses all testing approaches that allow us to check out many user interactions and predict the least possible difficulties in the product. You get feedback, estimates, bug fixes, quality assurance, and a smoothly working application.
Android consulting
COAX customers often turn to us at the stage of an idea. However, there are some who ask for recommendations for an existing product. No matter the request, we conduct a rigorous and careful analysis of your idea or product. We have been there for you from the very beginning. With our consulting services, you are able to reduce development costs, put your idea into practice and upgrade an existing product to meet market specifications and business needs.
Why custom development?
Adjusted to the needs and goals of your business, industry, and end-users
Tailored features, tools, and services
Unique design and functionality
Custom Android development
COAX is competent at serving all devices that use the Android operating system.
Custom Android development services comprise:
Mobile app development
Android web app development
Android TV app development
Android tablet development
Android wear app development
Our Android app development process
COAX Android mobile app development company pays close attention to the development process we follow.
To ensure our customers get the best Android app development services, we divide the whole process into a series of stages:
We discover your idea to lay the foundation for design, development, and deployment. It consists in requirements analysis, the study of conditions, and task formation. We go deep into the details of the future product, determining all the necessary information from the client. At this stage, we check out if the defined concept is possible from the technical perspective. If this concept can achieve the goal, we proceed to the plan formation. Also, we estimate the project’s budget and deadlines. We create a prototype based on the concept.
We aim to create user-friendly, easy, and effective interaction with end-users. It is not only about color palette pick but about following the plan and choosing the proper design. Our goal is to create an easy-to-navigate app design with a fascinating and compelling interface.
Following the previously established concept and development plan, we start tasks prioritization and estimation. The tech stack we use at this phase is defined at the discovery stage. During the whole process of coding, we have regular meetings with clients to report and get some feedback. If needed, we make adjustments according to the customer’s feedback.
The performance of your app directly depends on the quality of the code. That is why we conduct product testing. QA engineers check your app in terms of security, functionality, performance, integration, etc. When everything is polished, the pre-release preparation starts.
That is the stage when the application is monitored by its behavior and flow and later deployed on the chosen platform. In terms of Android development, we carry out the placement of a mobile application on the Play Market. Writing required follow-up documentation is the following step.
We also offer prompt elimination during the commercial implementation of the project. Our team also provides consultation with customers about the ongoing app performance. You are guaranteed to get product maintenance and technical support.
Why choose COAX Android app development services?
When working with COAX, you are calm and confident that the Android development services we provide will implement your vision into a feasible digital solution. Our Android app developers, designers, and managers guarantee you get:
Cost-efficient solution
Market competitiveness
High quality
Transparent pricing
Experienced team
Timely completion
Compatibility and compliance
Cybersecurity
Client feedback
COAX's services

Technologies we use
AI
Anthropic
OpenAI
ElevenLabs
pytorch
langchain
Back-end
Mobile
Cloud & Databases
AWS
Google Cloud
Oracle
Terraform
Docker
Digital Ocean
PosgreSQL
MongoDB
Operational Data Stack
ElasticSearch
Redis
Rabbit MQ
Airflow
Algolia
Valkey
Other industries we work with
Frequently asked questions and answers
If you want to expand your business with a custom app, you would benefit from it Android ecosystem:
- Wider customer pool
- Custom ROMs
- More efficient social media optimization
- Greater innovative potential
- Compatible with more devices
- Lower development and marketing cost (OS perspective), according to this breakdown.
- Easier entry to market, according to Andreas Stegmann.
DemandSage suggests that almost 3.5 billion people use Android phones, meaning that with the proven COAX expertise, you can reach an enormous audience.
We build Android app of any complexity and with a distinctive design and quality, as shown by our client reviews. Reasons to work with us:
- A long-term partnership and responsibility for each stage of development.
- Commitment to always go above and beyond for every client.
- Interest in working with unusual and complex projects.
- An established goal company mission of always providing the best possible result.
COAX uses Android's customization capabilities, diverse ecosystem and extensive built-in libraries for comprehensive development solutions.
Android app development services require expertise and responsibility, so pay attention to customer reviews (like the ones we have on Clutch), and consider the technologies they use (as in Android tech stack evolves all the time and you want to keep up with it). Examine project viability, portfolios, and company ratings. For competitive solutions, pick developers who keep up with evolving Android possibilities and user needs.
We follow a tailored approach for our customers’ projects to ensure that we reach all the goals and meet all the needs. Also, we follow a structured process:
- Discovery phase
- Development
- Deployment
- Proof of concept
- Testing
- Support
- UX/UI design.
Finally, we pay close attention to the technologies we use. We make sure that the state-of-the-art tech stack will fulfill your ideas in the product.
Some of the most recent Android trends that COAX adheres to are Kotlin dominance, Jetpack Compose for native UI, 5G integration, and AI/ML implementation. We also follow the trends of implementing voice controls, blockchain technology, and cross-platform development, which are defined as promising by Suthar (2025). To guarantee that clients receive competitive products, our team keeps up with industry updates, attends seminars, and adjusts to market-specific requirements.
If you are willing to partner with our company, you can contact us using the form or get in touch via email (sales@coaxsoft.com) or phone (+38 099-746-6810 for our Ukraine delivery hub or +44 203-807-6577 for our UK contacts). The more information you state when filling in the contact form, the more prepared we are for our first meeting. Consequently, both of us use our time efficiently. We proceed to the development process stages when the first meeting takes place, and all the needed details are considered.
Want to know more?
Check our blog
What we’ll do next?
1
Contact you within 24 hours
2
Clarify your expectations, business objectives, and project requirements
3
Develop and accept a proposal
4
After that, we can start our partnership
Drop us a line:
sales@coaxsoft.comMain office
401 S Milwaukee Ave Wheeling, IL 60090, USA
Delivery center
72 Mazepy str., Ivano-Frankivsk 76018, Ukraine