This guide will walk you through what an Android app developer does, how you might develop an app for Android, and how to choose a top Android app development company to help you build the ultimate app.
The Android operating system is one of the two key platforms for mobile apps. It’s used for a range of different applications and is the most popular OS worldwide.
Top Android App Developers
There are a large number of top Android app developers–operating both freelance and full-time–available for you to hire.
You can find the best Android app developers and Android app development companies in our directory. They have complete Android expertise, allowing you to choose the right level.
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Build With UsWhat is an Android app developer?
An Android developer specializes in designing apps for the Android marketplace, and most of the job involves creating apps.
Android developers generally work in-house for a large organization, or an app development agency may employ them instead.
It’s a skilled and entry-level position; employers normally prefer a bachelor’s degree in software development, although this isn’t always the case.
Primary duties consist of the following:
- Bug fixing and enchanting app(s) performance
- Designing and inventing advance apps for the platform
- Unit-test code, including edge cases, usability, and all-around dependability
- Discover and execute new tech to maximize development efficiency
Some apps are simple to program, but developers will need skills in graphical and UX design.
Other apps will require complex programming and little in the way of design; it depends on the type of app you need to create.
Essential skills that an Android app developer will need to possess, regardless of the type of app, include:
- Proficient in Kotlin, Java, or C++ programming language
- Good knowledge of Android Studio, including the Android SDK
- Prior experience in developing Android apps, at least a couple of years or more
- Great coding, proofreading, and communication skills
- Able to work with minimal supervision and with a solid drive to get things done
App Development Buyer's Guide
Download our App Development Buyer’s Guide to get a full list of the best service providers on the market to choose from. You will also learn about types of app developers, different app development platforms, app developer locations, app development costs, how to select the right one for your business, as well as the questions to ask any of those companies you will be evaluating.
The list of the top Android App Developers
The best Android app developers
We’ve listed the best Android app developers below.
1. Slashdev.io
Slashdev.io is an app development company that connects businesses with top-tier remote software engineers. They offer flexible freelance contracts at competitive hourly rates, enabling companies to focus on their core competencies without the challenges of recruiting.
Machine Medicine is a medical computer vision scale-up that needed a senior Android developer to create a mobile app capable of identifying early signs of motor function loss in patients. The app would play a critical role in enabling timely interventions and treatments. To meet their needs quickly and effectively, they partnered with Slashdev.io, which connected them within a week to Eduard, a highly experienced Android developer with over eight years of expertise.
Eduard was tasked with building a high-performance, responsive mobile app tailored to the healthcare space. He successfully delivered a robust solution that aligned with Machine Medicine’s technical and clinical requirements. The completed app positioned the company for a strong market launch.
Overview
Slashdev.io was founded in 2019 by Michael Ballard and Patrich Söderström. Michael Ballard is the founder and CEO, bringing a background in software entrepreneurship and a passion for helping entrepreneurs.
Patrich Söderström co-founded the company, contributing to its mission of connecting businesses with top-tier software engineers worldwide. The company primarily works with SaaS and software product startups.
Services
Slashdev.io provides its customers with the following services:
- Offers end-to-end software solutions, helping businesses design, develop, and deploy Android apps
- Provides access to top-tier remote engineers to extend in-house teams
- Delivers high-performance Android mobile apps that boost engagement and reach
2. Trango Tech
Trango Tech is a tech services and app development company aimed at helping businesses enhance their digital presence, streamline operations, and innovate their product offerings.
The Kittty App, developed by Trango Tech, is a streamlined cryptocurrency trading platform designed to offer users a smooth and secure trading experience. The Android app was built to take full advantage of the platform’s flexibility and device diversity. It features a responsive UI optimized for various screen sizes and resolutions, ensuring consistent performance across the Android ecosystem. Real-time crypto market data, custom alerts, and secure wallet integration are all tailored to run efficiently within the Android framework.
From a development perspective, Trango Tech leveraged native Android tools and best practices—such as background services for live data updates, push notifications via Firebase, and adaptive UI components—to create an app that feels fast, fluid, and intuitive on Android devices. The result is a powerful, mobile-first crypto solution that fits naturally into the Android user experience while meeting the high-performance demands of active traders.
Overview
Trango Tech was founded in 2017. The company was established to provide innovative tech solutions, particularly in the areas of mobile app development, web development, and IT consulting.
Since its founding, Trango Tech has worked with clients across various industries to help them build custom software solutions that meet their business needs.
Services
Trango Tech provides its customers with the following services:
- Offers cloud-based solutions for data storage, scalability, and infrastructure
- Provides customized platforms to help businesses sell products online
- Develops Android software that enhances enterprise-level systems and helps with automation, integration, and the management of data
3. 3 Sided Cube
3 Sided Cube is an Android app developer specialising in creating impactful and innovative mobile apps.
The Lush Lens App, developed by 3 Sided Cube for the ethical cosmetics brand Lush, is a standout use case in Android app development. Designed to eliminate the need for physical packaging, the app leverages Android’s powerful camera APIs and machine learning libraries to recognize products in real time.
From a development perspective, this app showcases several advanced Android features. It uses CameraX for modern, consistent camera access, and integrates TensorFlow Lite for on-device image recognition—crucial for maintaining speed and privacy. The app also uses Material Design components to ensure a smooth and intuitive user interface responsive across different screen sizes and resolutions.
Overview
3 Sided Cube was founded in 2009. The company has focused on using tech to create products that drive social impact and innovation, helping organizations and causes achieve their goals.
They are known for their work on projects that aim to drive social change. For example, they developed the American Red Cross Blood Donor app and the Disaster Preparedness app, which have been instrumental in saving lives and providing critical support during emergencies.
Services
3 Sided Cube provides its customers with the following services:
- Researches to understand user needs, the competitive landscape, and industry trends to inform an app’s development
- Early-stage design processes that help visualize the app’s functionality and flow
- They work with clients to define the app’s purpose, target audience, and key features, ensuring the app aligns with business goals
4. Designli
Designli is a software development firm that offers a comprehensive range of services, including UX/UI design, mobile app development, web app and cross-platform development. Their approach focuses on delivering high-quality, user-friendly logistics solutions tailored to meet the specific needs of their clients.
The Virtuosity Coaching App, developed by Designli, is a strong example of Android app development in the context of personal growth (and leadership coaching). Built using Flutter, the app is cross-platform but optimized to run natively on Android devices.
From a development standpoint, the app uses Android’s rich set of mobile capabilities to support interactive features such as daily habit tracking, push notifications, and in-app video coaching sessions. The integration with Android’s background services ensures reminders and personalized exercises are delivered at just the right time, helping users build consistent leadership habits.
Overview
Designli was founded in 2013 by Joshua Tucker and Keith Shields. The company is based in Greenville, South Carolina, and provides design and development services, particularly for custom mobile and web apps.
Services
Designli provides its customers with the following services:
- Helps clients define their product goals, target users, and market strategies
- Builds apps that work across multiple platforms, ensuring broad accessibility and functionality
- Offers professional design services to craft intuitive and visually appealing user interfaces for Android apps
5. ELEKS
ELEKS offers a wide range of services to help businesses innovate, optimize operations, and drive digital growth across industries such as finance, healthcare, retail, and logistics.
Aramex teamed up with ELEKS to bring their digital transformation plans to life, focusing on mobile solutions that made a real difference for both their teams and their customers. One of the standout projects was building Android-based apps for warehouse management. These replaced clunky, expensive scanners with everyday Android devices, making day-to-day operations smoother and far more cost-effective.
ELEKS helped revamp Aramex’s mobile app to make tracking packages and managing deliveries easier than ever. The Android version reached a huge number of users. With a cleaner design and better performance, people found it easier to stay on top of their shipments. The improvements weren’t just technical, they made the overall experience feel more connected, reliable, and in tune with what users actually needed.
Overview
ELEKS was founded in 1991 by Oleksiy Skrypnyk. The company started as a small software development firm in Ukraine. Since then, it has grown into a global tech solutions provider.
ELEKS has worked with prominent clients across various industries, including Hewlett-Packard (HP), Deutsche Bank, The World Health Organization (WHO), and Yelp.
Services
ELEKS provides its customers with the following services:
- Analyzes target audiences, competitors, and industry trends to shape Android features
- Creates visually appealing and intuitive interfaces that enhance user engagement
- Assesses key business goals and then develops a strategic plan for Android mobile apps
6. iQlance
iQlance Solutions is a top app development company in the USA and a leader in custom software development across the country. They work with startups, SMBs, and enterprises to turn complex challenges into scalable, high-performing digital products. By leveraging modern technologies, agile methodologies, and a client-focused approach, iQlance delivers solutions that drive business value and exceptional user experiences.
Their experienced team has delivered projects across industries including healthcare, real estate, logistics, oil & gas, entertainment & media, restaurants, manufacturing, e-commerce, non-profits, education, and more. They are recognized as trusted app developers near me, offering clients the ability to hire local app developers or access IT staff augmentation services on demand.
From strategy and concept to development, deployment, and support, iQlance ensures solutions are technically robust, business-aligned, and built for long-term success.
Services they offer
- UI/UX
- Mobile App Development
- Cross-Platform App Development
- Custom Software Development
- AI/ML Development
- Quality Assurance
- Cloud Development
- Post Technical Support & Maintenance
- Product Development
7. Orangesoft
Orangesoft is a mobile app and web development company that creates custom software solutions for businesses. The company serves various industries, helping clients build high-quality digital products.
Orangesoft developed an Android mobile app to support stroke patients’ recovery journey, making post-stroke care more accessible and connected. The app allows users to sync wearable devices for real-time health monitoring, report symptoms, get medication reminders, and receive updates for upcoming telehealth visits.
Built with a strong focus on patient safety and privacy, the Android app uses advanced security measures such as two-factor authentication and encrypted data storage. It’s designed to be user-friendly and dependable, ensuring that patients and their caregivers can rely on it for day-to-day health management. The Android version of the app makes it widely accessible.
Overview
Orangesoft was founded in 2011 by Dmitry Zolotukhin and Alexander Vinogradov. They established the company to provide custom software solutions, focusing on mobile app development as well as web development.
Orangesoft has worked with several key clients, including Yandex, Kaspersky Lab, Revolut, and OZON.
Services
Orangesoft provides its customers with the following services:
- Using frameworks like React Native and Flutter to develop apps that work on Android
- Real-time syncing and account linking for Android mobile apps
- Building robust back-end systems with Node.js, Python, Ruby on Rails, and other server-side tech
8. Intellectsoft
Intellectsoft is a software development company specialising in custom software solutions, mobile app development, enterprise mobility solutions, and blockchain development services. The company serves a diverse range of industries, including healthcare, finance, retail, and manufacturing.
Intellectsoft collaborated with Clayton Homes, the largest modular home manufacturer in the US, to develop a custom Android app to simplify the home-buying process. The Android app enables customers and sales representatives to efficiently search for modular homes that meet specific criteria. Users can apply adjustable filters and utilize an interactive map to locate available properties, view detailed information, and access homeowner contact details.
Prospective buyers can now conduct comprehensive searches and gather necessary information directly from their mobile devices via the app, reducing the need for in-person visits and expediting the decision-making process.
Overview
Intellectsoft was founded in 2007 by Alexander Skalabanov, Artem Kozel, and Valery Kurilov. Headquartered in Miami, Florida, the company has expanded its presence with offices in New York, London, and Oslo.
Intellectsoft has delivered over 600 digital products to clients worldwide, including Fortune 500 companies and established brands. The company’s services encompass strategic IT consulting, customer experience design, development, and (full) lifecycle management of custom software products and apps, as well as system integration.
Services
Intellectsoft provides its customers with the following services:
- Building tailored software solutions for enterprises, including web, mobile, and Android gaming apps
- Helping businesses modernize IT infrastructure, optimize processes, and implement emerging tech
- Designing and developing high-performance Android and cross-platform mobile gaming apps
Why Android for app development?
Smartphones using the Android mobile operating system dominated with an 87% share of the global market in 2019, only set to increase in upcoming years.
You might be wondering why that is, and there are several key reasons, as follows:
Low cost, high ROI
Most Android apps are free to download and quickly obtainable on the Play Store. This makes them a smart choice for new businesses that need to launch their first few apps.
For instance, free apps are excellent tools for promoting the company behind them, and building them is relatively cheap.
There’s also no yearly expense if you design Android apps yourself, whereas iOS charges a fixed fee each year. You won’t have to pay to use SDKs either–a welcome bonus.
The highest expense is in the app’s design phase, but the overall investment is still low, with client engagement typically strong, resulting in high ROI.
Target new platforms
Businesses will have the chance to target new platforms with Android app development easily.
Kotlin is the primary programming language of Android development–created by Google–and replaces Java. It is used to develop apps on everything from iOS to Android to desktop, sharing the app logic between them and maintaining a native user experience.
Kotlin’s syntax follows the same core concepts as iOS development, making it easy for iOS developers to learn.
Companies that use Kotlin include Uber, Pinterest, Evernote and Atlassian, as well as Philips, Netflix, Leroy Merlin, and VMWare.
Scalability with Android Studio
Android Studio provides scalability and allows you to integrate your new app with the entire and growing ecosystem of Android, including tablets, smartphones, Android TV and even wearables.
You can make your Android app compatible with exciting new tech, such as AR, IoT (Internet of things), and VR.
Android Studio website screenshot
Source: Android Studio%3
