Why choose our custom mobile app development company
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20+ years in software development
Binary Studio has been at the forefront of mobile development, trying and testing app development tools as they appeared and were adopted in different industries. With over two decades of experience, we know what makes for a successful software product.
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Top 0.5% of custom app developers
As a custom mobile application development company, we’re dedicated to finding and training the best tech talents. Our engineers are well-versed in various native and cross-platform technologies and know how to tackle industry challenges.
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Recognition in app development
We’re proud to be recognized among the best service providers by the B2B platform Clutch. As a mobile software provider, we’re featured as the top developers of travel, health, and financial applications.
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Fast app development kick-off
We know how important it is to speed your time to market so we’re ready to jumpstart your projects within a few weeks upon signing all agreements. Moreover, our mobile teams work fast and can adjust to your deadlines.
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Agile custom mobile app development services
We follow the principles of Agile methodology to remain flexible in the development process. We break the cycle into weekly or bi-weekly sprints, which allows for transparency, continuous feedback, and easy modification when needed.
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Wide range of mobile technologies
We work with native iOS and Android languages (Swift and Kotlin) and have expertise in cross-platform tools like Flutter and React Native. Our engineers are also knowledgeable in different cloud environments for hosting and advanced technologies for innovative features.
Our custom mobile app development services
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Native mobile app development
We build scalable, high-performance custom applications by using the native tech stack for iOS and Android, which allows for laser-tailored customization for each platform and optimal speed and responsiveness.
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Cross-platform mobile app development
If you want to launch custom mobile apps on several platforms at an optimal pace and cost, we can use cross-platform development frameworks like Flutter or React Native and deliver products that enable a near-native experience.
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iOS app development
By leveraging Swift, Objective-C, and Apple’s ecosystem, we create fast, intuitive, and secure mobile applications for iOS users that enhance loyalty and deliver measurable business outcomes.
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Android app development
Using Kotlin, Java, and modern frameworks, our engineers craft high-performance applications tailored to your market and audience. From consumer-facing products to business productivity tools, we ensure that you get a scalable and reliable Android app.
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Mobile app developers for hire
As a custom app development company, we provide dedicated mobile developers who can join your team at any stage of the project. They can accelerate development, solve complex technical challenges, and adapt to your workflows.
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Mobile app testing
At Binary Studio, we also offer a full cycle of testing services for mobile applications. If you already have an app but need to check its usability, performance, and security, we’ll provide you with QA engineers with relevant expertise.
The process of custom mobile app development
To build a mobile app according to your business needs and goals, you’ll typically go through the following stages:
- 01
Requirements analysis
⠀ 1-2 weeks
We’ll meet to discuss your idea and document your goals, user needs, and technical constraints in collaborative tools.
- 02
Mobile development team assembling
⠀ 1-2 weeks
As a custom mobile development agency, we’ll match you with the best engineers required for your project.
- 03
Designing the app’s architecture
⠀ Project lifetime
We’ll choose the optimal architecture for your application and decide on the tech stack, databases, APIs, and cloud services it will involve.
- 04
Frontend development and backend integration
⠀ Project lifetime
We’ll build your application by following the CI/CD pipelines and connect interfaces to all required backend systems.
- 05
Mobile app testing
⠀ Project lifetime
We’ll run various types of tests on the developed app, including on real devices, to make sure that it functions correctly and is easy to navigate.
Binary Studio’s awards
We’re continuously featured among the best-performing and most trusted custom development providers on Clutch. For instance, we’re listed as the top Flutter and React Native developers in 2024.
Our mobile development cases
As a custom mobile app development company, we helped numerous businesses launch new products to attract users and grow revenues. Here are some of our success stories:
Industries we build apps for
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Healthcare
Whether for clinics, hospitals, or wellness startups, we design solutions that combine usability with security. Our apps support patient record management, telemedicine, remote monitoring, and fitness tracking while staying compliant with HIPAA, GDPR, and other standards.
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Real estate
We offer custom mobile application development services to help real estate and construction firms simplify transactions, manage properties more effectively, and create a better experience for buyers and renters.
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Fintech
We can help banking institutions and fintech startups release new, promising products. From digital wallets and investment apps to secure payment systems and loan platforms, we build solutions designed with compliance and fraud prevention in mind.
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Ecommerce
We can deliver engaging custom applications that allow ecommerce businesses to increase sales and strengthen customer loyalty. We can incorporate personalized product recommendations, real-time inventory tracking, loyalty programs, and seamless checkout flows.
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Insurance
With our mobile app development services, insurance companies can get tailor-made solutions that reduce manual work, accelerate decision-making, and provide transparency throughout the insurance lifecycle.
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Logistics
We can create logistics applications that give businesses real-time control over supply chains, fleet management, and warehouse operations. We can integrate features like live vehicle tracking, route optimization, automated notifications, and digital proof of delivery.
Working on something different?
Across 200+ products in portfolio, we’ve likely solved similar tech challenges. Let’s discuss yours.
What our clients say
Our mobile app development tech stack
Frontend
- HTML
- CSS
- JavaScript
- Vue
- React
- Angular
- Electron
Mobile
QA
- Cypress
- Selenium
- Chai
- Playwright
- Puppeteer
- Mocha
- Jasmine
Database
- SQL Server
- MySQL
- PostgreSQL
- SQLite
- MongoDB
- Amazon RDS
- Google Cloud SQL
Frameworks
- Express.js
- Fastify
- Laravel
- Symfony
- CakePHP
- Redux
- ASP.NET
- Flask
Stack
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HTML
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CSS
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JavaScript
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Vue
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React
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Angular
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Electron
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Cypress
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Selenium
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Chai
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Playwright
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Puppeteer
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Mocha
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Jasmine
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SQL Server
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MySQL
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PostgreSQL
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SQLite
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MongoDB
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Amazon RDS
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Google Cloud SQL
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Express.js
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Fastify
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Laravel
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Symfony
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CakePHP
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Redux
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ASP.NET
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Flask
Custom mobile software development services FAQ
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What are the benefits of custom app development?
In some cases, you might use off-the-shelf or white-label solutions to design an app for your business. However, these options are usually very limited in customization capabilities and are prone to errors that you can’t control. With custom app development, you receive full transparency and control over the designs of your app, its functionality, integrations with other systems, and many other aspects.
- The benefits of custom mobile development services include:
- 100% tailored look and functionality
- Optimized performance
- Improved security
- Seamless third-party integrations
- Code ownership
- App development team to help with bugs and crashes on time
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How much do custom app development services cost?
The price of app development depends on the complexity of your product and the hourly rates of hired specialists. For instance, an MVP can cost from $30,000 to $80,000, while a full-fledged application with custom interfaces, hosted on a cloud service, and integrated with other software systems will take up to $200,000 or more. The more complicated the industry, the more expensive the development: for instance, healthcare and fintech applications are more pricey because of additional compliance and security measures. Speaking of developer rates, they range widely by region. While engineers from Northern America charge $100-200 per hour, European developers charge $30-100 per hour on average. This rate also depends on the tech stack and seniority level. If you want to learn a more specific estimate for your project, drop us a line. We’ll discuss your requirements and provide you with a rough estimate. We can also suggest several options for app development to suit different cost tiers.
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Can you work with the app designs I already have?
Yes. We can improve the existing designs to make sure they fit all user flows and work seamlessly on all required platforms.
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How long does it take to build a mobile application?
The timeframe will depend on the scope of work and the platforms you want to release your app on. For example, if you want to develop iOS and Android apps separately, it will take longer than choosing to build both apps with the same codebase by using cross-platform frameworks. Similarly, the more integrations and customizations you need, the more development springs we’ll need to include in the process. To give you an idea, you can expect a simple MVP to be built in 3-6 months, while more complex applications will take a year or longer.
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How can I track the progress when working with a mobile app development company?
You’ll receive regular updates on each development sprint and be able to review the work in progress or suggest changes. You’ll be invited to track the project’s progress in task management tools. You can also get access to code repositories and staging environments to track your app’s builds.
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What team do I need to build a custom mobile app?
A full mobile app development team usually includes a product manager (to translate requirements into tech specs and manage the progress), 1-2 UI/UX designers (to create interfaces and user flows), 1-4 developers (specialized in iOS, Android, or cross-platform development), 1-2 backend engineers (to build databases, work with cloud services, and integrate with other systems), 1-2 testers (to ensure the quality of the end product). Sometimes, a custom mobile software development company also provides you with a software architect (to ensure the right architecture at the initial stage or to rebuild the existing app), DevOps engineers (to manage CI/CD pipelines for larger projects), or other specialists.
Who needs custom app development
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Startups
A custom mobile app will let startups launch an MVP that highlights only the most critical features, test assumptions with real users, and refine based on market response. We’ll help you attract early users and win investor interest.
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SMBs
Small and medium-sized businesses benefit from custom apps that improve efficiency, automate workflows, and enhance customer engagement. Whether it’s a customer-facing portal or an internal tool, we build solutions that fit seamlessly into your operations.
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Entreprises
By cooperating with a custom mobile development company, large firms can get unique solutions that connect dispersed teams and integrate seamlessly with their existing systems (ERP, CRM, HR tools, and other software).

