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Our Valuable Clients

Cross-platform App Development Services

Consultation

App Development Consultation

Wondering how to align your app with your business objectives? We start by understanding your business goals, target audience, and market dynamics. Based on this, we create a tailored strategy that outlines the app’s features, technology stack, and development timeline.

App Development

Custom Cross-platform App Development

Your vision, our expertise. By using frameworks like React Native, and Flutter we build custom cross-platform mobile apps that offer a smooth experience across iOS, Android, and the web. From the user interface to backend functionalities, every aspect is customized to fit your specific needs.

App Migration

Native to Cross-platform App Migration

Want to migrate your native app to a cross-platform app? We handle all aspects of the migration process like data transfer, UI/UX adaptation, and feature integration, ensuring a smooth transition with minimal downtime. Develop an app with reduced development costs, without starting from scratch.

Hire Developers

Hybrid App Development

Our expert team builds high-performing hybrid apps using frameworks like Ionic, Cordova and PhoneGap enabling you to target iOS, Android and web from a single codebase. With rapid development and seamless UX across platforms, our hybrid app solutions provide the perfect balance of native capabilities and cross-platform reach.

API Integration

Cross-platform API Integration

Our team is experienced in cross-platform API integration, ensuring your app can communicate effectively with databases, cloud services, and other software components. Whether it’s payment gateways, social media integrations, or data analytics, we make sure your cross-platform app is fully connected and functional.

UI/UX Design

Cross-platform UI/UX Design

User experience is important, regardless of the platform. Our cross-platform UI/UX design services focus on creating intuitive, engaging interfaces that offer a consistent experience across iOS, Android, and web platforms. Leveraging the latest design principles and tools, we craft designs that not only look good but also drive user engagement and retention.

Grow Your Business With Our Cross-platform App Development Services

Contact us. From initial strategy to customized mobile app development and beyond, we provide all you need for a successful cross-platform app.

Clients Love Space-O Technologies

Space-O provided us with top-notch React Native developers to build our restaurant chain’s cross-platform ordering and delivery app. Their expertise in integrating complex payment gateways and logistics APIs was critical. Online sales have grown by 28% since launch, thanks to the robust and scalable app they delivered.

David Smith

review-star

CMO, Restaurant Group

David Smith

Custom Cross-platform App Development Company

Want to develop a solution for both Android and iOS apps within a limited budget? With over a decade of expertise, we create scalable cross-platform apps that run smoothly on iOS, Android, and web browsers. Trusted by industry leaders like Saint-Gobain and Nike, we offer a one-stop solution for all your cross-platform needs.

Why should you care? With a portfolio of over 1,200 satisfied clients across various industries, your project is in experienced hands. Consider the Glovo app, a recent project with 30+ million installs. This isn’t just a number; it’s proof of our ability to meet market demands in both cross-platform and native app development.

What’s in it for you? High user retention rates, advanced security features, and seamless integration capabilities. Our mobile app developers are with you at every step, from initial brainstorming to launch. So, if you’re ready to create cross-platform applications that provide experiences like native apps, partner with us.

Talk to Our Experts Now

Most Downloaded Applications We Have Developed

Space-O Technologies developed Fyule Video Lab, a video learning platform, for students to engage with educational content. This EdTech startup secured funding of $1.4 million through an Angel syndicate, backed by High Net Worth Individuals (HNIs) that includes senior leaders from Google, Deloitte, Tata 1mg, and Axis Capital. We used Flutter, PHP, Laravel, and MySQL to develop a video learning platform for iOS, Android, and the web.

eLearning Platform Fyule

Space-O developed H2GO, a complete water management system like Uber for Northern California users. This web and app solution is built with all the necessary water delivery app features like 24-hour delivery, recurring orders, and online payment features. H2GO only uses BPA-free water bottles and all of the bottles are 100% recyclable including bottle caps.

H2GO

Urder connects customers with local stores and delivery partners, streamlining the shopping experience. The developers utilized Angular, Ruby on Rails, PostgreSQL, and AWS to develop the efficient and scalable Urder platform. The platform focuses on efficiency and cost-effectiveness, addressing common industry challenges such as high operational costs and retailer commissions.

Urder

Jabrool is an app solution that specializes in on-demand package delivery. This application offers a comprehensive solution for both individual users and businesses, streamlining the package delivery process. Jabrool is specially designed to make urgent or same-day delivery to anyone across the country.

Jabrool

Cross-platform App Development Technology Stack

Frameworks
  • React NativeReact Native
  • FlutterFlutter
  • XamarinXamarin
Programming Languages
  • JavaScriptJavaScript
  • DartDart
  • C# C#
  • HTML 5HTML 5
UI/UX Design Tools
  • SketchSketch
  • Adobe XDAdobe XD
  • FigmaFigma
Backend
  • NodeJS NodeJS
  • RORRuby on Rails
  • Django Django
Database
  • FirebaseFirebase
  • MySQLMySQL
  • SQLite SQLite
  • AMongoDBzure MongoDB
API Protocols
  • RESTREST
  • GraphQL GraphQL
Version Control
  • Git Git
  • SVN SVN
Testing Tools
  • Jest Jest
  • Mocha Mocha
  • Appium Appium
Deployment
  • Docker Docker
  • GitLab CI/CD GitLab CI/CD
  • Jenkins Jenkins
Cloud Services
  • AWS AWS
  • Azure Azure
  • Google Cloud Google Cloud

Cross-platform App Development Process

01

Requirement Analysis

We understand your target audience, the problem your native apps aim to solve, and the features to include. Overall, we validate the feasibility of your idea and provide guidance to proceed.

02

Planning & Design

The business analysis team prepares the wireframes or mockups to visualize the user interface. The UI/UX team designs the interfaces as per the wireframe prepared considering the guidelines.

03

Development

Using a cross-platform framework like Flutter and React Native, our experienced cross-platform app developers create the app to work across multiple platforms (iOS, Android, and web) from a single codebase.

04

Testing

The app undergoes rigorous testing to identify and fix bugs, and performance issues. This ensures that the app works across all specific platforms and meets the quality standard of your cross-platform app.

05

Deployment

Once the app is tested and approved, your app is deployed. The app is submitted to various app stores, such as Apple’s App Store and Google Play, and may also be deployed on a web server for web access.

06

Maintenance & Updates

Post-launch, the app requires attentive maintenance to fix any emerging bugs. We periodically update your app with features based on valuable user feedback and ever-changing market needs.

Why Choose Space-O Technologies?

We, at Space-O Technologies, are a team of thinkers and doers, which constantly looks for different ways to improve things using the latest technology.

Project Success Ratio

98%

Project Success
Ratio

Apps Live

4400+

Apps Live
on App Stores

Jobs Completed on Upwork

1000+

Jobs Completed on Upwork

Android App Developers

200+

In-house
Team

Years of Experience

14+

Years of
Experience

Clients Worldwide

1200+

Clients
Worldwide

Ready to Build Your Next Cross-platform App?

Contact us. Whether you are a startup or enterprise, our dedicated team builds your custom cross-platform app regardless of the app’s complexity or industry type.

Industries We Serve

From healthcare, ecommerce, finance, or any sector you operate in, we provide cross-platform app solutions that are tailored to address the unique needs and complexities of your industry.

Appreciation from Clients

Frequently Asked Questions

Generally, simple cross-platform development takes around 2-3 months. Enterprise cross-platform mobile apps with advanced features require about 3-6+ months. However, cross-platform mobile app development projects vary based on the complexity of the app, multiple operating systems, the features required, and other client-specific needs.

Generally, cross-platform development starts from $20000. Developing cross-platform mobile applications depends on the complexity, location, and technology stack used in the app. We offer various pricing models to suit different project needs. This could be a fixed price for well-defined projects and an hourly rate for more flexible or evolving projects. All pricing details are transparently discussed and agreed upon before the commencement of your cross-platform development.

Yes, we sign a non-disclosure agreement (NDA) to protect your intellectual property and the confidentiality of your cross-platform app information throughout the mobile app development process. This helps to avoid third-party discrepancies if they occur during your cross-platform app development.

Data security is a top priority for us. We implement industry-standard security protocols, including encryption and secure data storage. Our cross-platform development practices are designed to comply with data protection regulations like GDPR or HIPAA, depending on your industry.

Yes, your involvement matters to us at every stage of the project. Since we use Agile mobile app development methodology, we take your regular updates, and reviews, and conduct feedback sessions to ensure that your cross-platform app meets your expectations. You will be assigned a dedicated project manager who keeps you updated on the project’s progress. Communication channels like email (Gmail), video conferencing (Zoom, Skype), and project management tools(Basecamp, Jira) are used to keep you in the loop.

Payments are generally milestone-based, tied to specific deliverables throughout the project. An initial deposit is usually required to kickstart the project. Terms for termination, refunds, or adjustments are clearly outlined in our contract to protect both parties.