What is Cross-platform app development?
Сross-platform mobile app development allows you to create applications for multiple operating systems - such as iOS, Android, and others - using a single codebase. Instead of building and maintaining separate apps for each platform, developers work with shared code, making the process faster, more efficient, and cost-effective. This approach simplifies collaboration and speeds up delivery without compromising quality.
Is an increase in annual mobile
app downloads
Statista
Is the size of cross-platform
development market
Gartner
Of mobile developers use cross-
platform frameworks
Capgemini
The advantages of cross-platform mobile development
Explore how cross platform mobile application development can streamline your process and maximize impact.
Cost Savings
Cut expenses by maintaining a single codebase instead of building separate apps for each platform.
Wider Market Reach
Reach a broader audience by launching your app simultaneously across multiple operating systems.
Faster Development
Speed up rollout and reduce time-to-market with shared architecture and streamlined workflows.
Cross-platform app development services we offer
Whether you're building from the ground up or enhancing an existing solution, our cross-platform mobile app development services cover every stage of the app lifecycle - helping you build, scale, and maintain a high-performing product across platforms.
Cross-Platform App Development
Our multi platform mobile app development service empowers businesses to deploy applications across multiple operating systems using a unified codebase. Leveraging robust frameworks like Flutter and React Native, our team architects scalable, high-performance apps precisely tailored to your business goals.
Hybrid App Development
Hybrid app development combines web and native technologies to create cross-platform applications using a shared web-based codebase. This approach enables faster development, simplified updates, and reduced costs, while still providing access to native device features and a consistent user experience across platforms.
Backend for Cross- Platform Apps
A robust backend is essential for managing data, and seamless functionality across platforms. We build scalable, secure systems that power cross-platform apps - from API development and authentication to real-time data sync - ensuring consistent performance and smooth user experiences on every device.
App Optimization and Maintenance
Our cross-platform app optimization and maintenance service ensures your app stays fast, secure, and up to date across all platforms. A team of qualified specialists actively monitors performance, resolves issues, delivers updates, and fine-tunes the user experience to keep your app running flawlessly.
Cross-Platform UI/UX Design
A seamless cross-platform experience starts with thoughtful UI/UX design. Our team creates intuitive, visually consistent interfaces that adapt smoothly across multiple platforms. By aligning with platform-specific design guidelines, we ensure your app feels native to every user - boosting engagement and usability.
Cross-platform App Migration
To expand reach and simplify maintenance, many businesses migrate their native apps to cross-platform architecture. Our experts handle the transition to a unified codebase - preserving data, maintaining UX consistency, and aligning your app with the latest cross-platform advancements.
Cross-platform App Development Consulting
Talk to our experts to shape a clear, effective strategy for your cross-platform app. We’ll help you choose the right technologies, define scalable architecture, and align every development decision with your business goals - ensuring a smooth launch and a seamless user experience across multiple platforms.
Quality Assurance for Cross-Platform Apps
The service ensures consistent performance, usability, and stability across all devices and operating systems. Through rigorous testing - including functional, UI, and compatibility checks - our QA team identifies issues early, guaranteeing a smooth and reliable user experience before launch and beyond.
Cross-Platform App Integration
Connect your app with essential third-party systems like payment gateways, analytics tools, and communication platforms. With deep expertise in APIs, SDKs, and cloud services, our team ensures seamless, reliable integrations that enhance functionality and user experience across all platforms.
Need something specific? Just drop us a line.
Industries we work with
As a full-service cross platform app development company, we collaborate with businesses across various industries to deliver tailored mobile solutions that tackle unique market challenges. From retail and healthcare to finance and entertainment, our expertise drives growth and enhances user experiences across multiple platforms.
E-commerce
Healthcare
Media
Tech Solutions
Logistics
Education
Travel & Hospitality
Finance
Manufacturing
Gaming
Social Networks
Our Technology Stack
Within our cross-platform mobile app development services, we utilize a powerful technology stack to deliver high-performance, scalable solutions that ensure seamless integration and long-term success.
Frontend Frameworks:
Flutter, React Native, Xamarin, .NET MAUI, Ionic
Backend Technologies:
Node.js, Ruby on Rails, Django, Spring Boot
Databases:
MongoDB, PostgreSQL, Firebase, MySQL
API & Integration:
GraphQL, RESTful APIs, Socket.IO
DevOps & CI/CD:
Docker, Kubernetes, Jenkins, GitLab CI/CD
Testing Frameworks:
JUnit, Appium, Cypress, Jest
16+
years of experience
in e-commerce
125K+
businesses
trust our experience
1800+
custom
projects delivered
96%
CSAT score
Solution delivery phases
While the workflow may be tailored to each project, our multi-platform mobile application development services typically follow these key steps:
1. Gathering requirements
We start by exploring your business challenges, goals, and pain points. Through consultations, research, and stakeholder interviews, we gather valuable insights to outline the project’s purpose and recommend the best engagement model.
2. Planning & Estimation
In this phase, we create a structured plan for the project, defining scope, timelines, and resources. We provide a transparent cost and time estimation for each feature, setting clear expectations for progress and delivery.
3. UI/UX Design
We craft an intuitive and visually appealing design through user research, wireframing, and prototyping, ensuring a seamless user experience aligned with your brand and user expectations.
4. Development
Using agile methodologies, our team develops your app with continuous iterations and feedback loops, ensuring flexibility and collaboration. Bi-weekly updates and User Acceptance Testing (UAT) keep you informed of progress and quality.
5. Integrations
We integrate your app with existing systems and prepare it for future growth, focusing on API implementations and compliance to create a unified digital ecosystem.
6. Quality Assurance
We ensure a flawless user experience through comprehensive testing, including both manual and automated tests. All functionalities are thoroughly validated to ensure quality before launch.
7. Delivery & Deployment
We guarantee a smooth launch, confirming that your app meets the highest standards and integrates seamlessly into your existing environment, providing a fully functional product ready for user engagement.
8. Support & Maintenance
Our commitment continues after launch. We offer ongoing support, performance enhancements, and user training, along with a free 2-month guarantee, to keep your app functional and optimized for long-term success.
Didn’t find the service you need? Just drop us a line.
Why go with Amasty?
Here’s a list of special benefits you’ll receive when opting for any of our cross-platform app development services:
Proven Expertise
With 16+ years of experience and 1,800+ custom projects delivered, our team has the technical expertise to tackle even the most complex issues, delivering robust solutions that are precisely tailored to your business needs.
Hybrid Tech Teams
As a cross platform application development company, we leverage hybrid tech teams with expertise in all major technologies to handle projects of any complexity and provide a unified experience across all platforms.
Agile Approach
We follow an agile approach with regular updates, keeping your project on track, on budget, and aligned with your vision. This ensures flexibility and transparency throughout the development lifecycle.
Dedicated Support
A dedicated manager ensures clear communication and a collaborative approach from kickoff to delivery. Plus, we offer 2 months of free post-launch support to keep your app optimized and functional.
What is Cross-platform app development?
Сross-platform mobile app development allows you to create applications for multiple operating systems - such as iOS, Android, and others - using a single codebase. Instead of building and maintaining separate apps for each platform, developers work with shared code, making the process faster, more efficient, and cost-effective. This approach simplifies collaboration and speeds up delivery without compromising quality.
Is an increase in annual mobile
app downloads
Statista
Is the size of cross-platform
development market
Gartner
Of mobile developers use cross-
platform frameworks
Capgemini
The advantages of cross-platform mobile development
Explore how cross platform mobile application development can streamline your process and maximize impact.
Cost Savings
Cut expenses by maintaining a single codebase instead of building separate apps for each platform.
Wider Market Reach
Reach a broader audience by launching your app simultaneously across multiple operating systems.
Faster Development
Speed up rollout and reduce time-to-market with shared architecture and streamlined workflows.
Cross-platform app development services we offer
Whether you're building from the ground up or enhancing an existing solution, our cross-platform mobile app development services cover every stage of the app lifecycle - helping you build, scale, and maintain a high-performing product across platforms.
Cross-Platform App Development
Our multi platform mobile app development service empowers businesses to deploy applications across multiple operating systems using a unified codebase. Leveraging robust frameworks like Flutter and React Native, our team architects scalable, high-performance apps precisely tailored to your business goals.
Hybrid App Development
Hybrid app development combines web and native technologies to create cross-platform applications using a shared web-based codebase. This approach enables faster development, simplified updates, and reduced costs, while still providing access to native device features and a consistent user experience across platforms.
Backend for Cross-
Platform Apps
A robust backend is essential for managing data, and seamless functionality across platforms. We build scalable, secure systems that power cross-platform apps - from API development and authentication to real-time data sync - ensuring consistent performance and smooth user experiences on every device.
App Optimization and
Maintenance
Our cross-platform app optimization and maintenance service ensures your app stays fast, secure, and up to date across all platforms. A team of qualified specialists actively monitors performance, resolves issues, delivers updates, and fine-tunes the user experience to keep your app running flawlessly.
Cross-Platform UI/UX
Design
A seamless cross-platform experience starts with thoughtful UI/UX design. Our team creates intuitive, visually consistent interfaces that adapt smoothly across multiple platforms. By aligning with platform-specific design guidelines, we ensure your app feels native to every user - boosting engagement and usability.
Cross-platform App
Migration
To expand reach and simplify maintenance, many businesses migrate their native apps to cross-platform architecture. Our experts handle the transition to a unified codebase - preserving data, maintaining UX consistency, and aligning your app with the latest cross-platform advancements.
Cross-platform App
Development Consulting
Talk to our experts to shape a clear, effective strategy for your cross-platform app. We’ll help you choose the right technologies, define scalable architecture, and align every development decision with your business goals - ensuring a smooth launch and a seamless user experience across multiple platforms.
Quality Assurance for
Cross-Platform Apps
The service ensures consistent performance, usability, and stability across all devices and operating systems. Through rigorous testing - including functional, UI, and compatibility checks - our QA team identifies issues early, guaranteeing a smooth and reliable user experience before launch and beyond.
Cross-Platform App
Integration
Connect your app with essential third-party systems like payment gateways, analytics tools, and communication platforms. With deep expertise in APIs, SDKs, and cloud services, our team ensures seamless, reliable integrations that enhance functionality and user experience across all platforms.
Need something specific? Just drop us a line.
Industries we work with
As a full-service cross platform app development company, we collaborate with businesses across various industries to deliver tailored mobile solutions that tackle unique market challenges. From retail and healthcare to finance and entertainment, our expertise drives growth and enhances user experiences across multiple platforms.
E-commerce
Healthcare
Media
Tech Solutions
Real Estate
Logistics
Education
Travel & Hospitality
Finance
Manufacturing
Gaming
Social Networks
Our Technology Stack
Within our cross-platform mobile app development services, we utilize a powerful technology stack to deliver high-performance, scalable solutions that ensure seamless integration and long-term success.
Frontend Frameworks:
Flutter, React Native, Xamarin, .NET MAUI, Ionic
Backend Technologies:
Node.js, Ruby on Rails, Django, Spring Boot
Databases:
MongoDB, PostgreSQL, Firebase, MySQL
API & Integration:
GraphQL, RESTful APIs, Socket.IO
DevOps & CI/CD:
Docker, Kubernetes, Jenkins, GitLab CI/CD
Testing Frameworks:
JUnit, Appium, Cypress, Jest
16+
years of experience
in e-commerce
125K+
businesses
trust our expertise
1800+
custom projects
delivered
96%
CSAT score
Solution delivery phases
While the workflow may be tailored to each project, our multi-platform mobile application development services typically follow these key steps:
1. Gathering requirements
We start by exploring your business challenges, goals, and pain points. Through consultations, research, and stakeholder interviews, we gather valuable insights to outline the project’s purpose and recommend the best engagement model.
2. Planning & Estimation
In this phase, we create a structured plan for the project, defining scope, timelines, and resources. We provide a transparent cost and time estimation for each feature, setting clear expectations for progress and delivery.
3. UI/UX Design
We craft an intuitive and visually appealing design through user research, wireframing, and prototyping, ensuring a seamless user experience aligned with your brand and user expectations.
4. Development
Using agile methodologies, our team develops your app with continuous iterations and feedback loops, ensuring flexibility and collaboration. Bi-weekly updates and User Acceptance Testing (UAT) keep you informed of progress and quality.
5. Integrations
We integrate your app with existing systems and prepare it for future growth, focusing on API implementations and compliance to create a unified digital ecosystem.
6. Quality Assurance
We ensure a flawless user experience through comprehensive testing, including both manual and automated tests. All functionalities are thoroughly validated to ensure quality before launch.
7. Delivery & Deployment
We guarantee a smooth launch, confirming that your app meets the highest standards and integrates seamlessly into your existing environment, providing a fully functional product ready for user engagement.
8. Support & Maintenance
Our commitment continues after launch. We offer ongoing support, performance enhancements, and user training, along with a free 2-month guarantee, to keep your app functional and optimized for long-term success.
Why go with Amasty?
Here’s a list of special benefits you’ll receive when opting for any of our cross-platform app development services:
Proven Expertise
With 16+ years of experience and 1,800+ custom projects delivered, our team has the technical expertise to tackle even the most complex issues, delivering robust solutions that are precisely tailored to your business needs.
Hybrid Tech Teams
As a cross platform application development company, we leverage hybrid tech teams with expertise in all major technologies to handle projects of any complexity and provide a unified experience across all platforms.
Agile Approach
We follow an agile approach with regular updates, keeping your project on track, on budget, and aligned with your vision. This ensures flexibility and transparency throughout the development lifecycle.
Dedicated Support
A dedicated manager ensures clear communication and a collaborative approach from kickoff to delivery. Plus, we offer 2 months of free post-launch support to keep your app optimized and functional.
No empty words, just numbers
We know how to make Magento 2 faster because
>300
Websites have been already analyzed and successfully optimized this year
85
Is the average desktop score for the Magento site after we performed the speed optimization service
70
Is the average mobile score, even for highly-customized stores
1s
Is the average time to the first byte loading that our customers get when the project is finished
Why do our clients choose us?
For us, it is not just a project — it’s a win-win partnership for non-stop growth. The main benefits of the service that our customers like best are:
Let’s discuss your project
Let’s discuss your project
Fill out the form below, and our multi platform mobile app development specialist will contact you within 24 working hours.
The first consultation is on us.
Loading
© 2009-2025 Amasty. All Rights Reserved.
Login and Registration Form