Cross-Platform App Development Company

Looking for a cross-platform mobile app development company? Space-O Technologies is your reliable partner, with a track record of serving over 1,200 clients and delivering 50+ cross-platform apps. Our developers are skilled in React Native and Flutter, ensuring your app performs smoothly across multiple platforms.

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Our Valuable Clients

Cross-platform App Development Services

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.

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.

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.

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.

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.

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

CMO, Restaurant Group

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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.

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Most Downloaded Applications We Have Developed

Developed an eLearning Platform That Received Funding of $1.4 Million

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.

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Developed On-demand Water Delivery App Solution Like Uber

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.

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On-demand Pick-up and Delivery Platform in Washington DC

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.

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On-demand Package Delivery Application

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.

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Our Developed Apps Recognized & Featured In

Cross-platform App Development Technology Stack

Frameworks

React Native
Flutter
Xamarin

Programming Languages

JavaScript
Dart
C#
HTML 5

UI/UX Design Tools

Sketch
Adobe XD
Figma

Backend

NodeJS
Ruby on Rails
Django

Database

Firebase
MySQL
SQLite
MongoDB

API Protocols

REST
GraphQL

Version Control

Testing Tools

Jest
Mocha
Appium

Deployment

Docker
GitLab CI/CD
Jenkins

Cloud Services

AWS
Azure
Google Cloud

Cross-platform App Development Process

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.

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.

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.

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.

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.

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.

98%

Project Success
Ratio

4400+

Apps Live
on App Stores

1000+

Jobs Completed on Upwork

200+

In-house
Team

14+

Years of
Experience

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.

Photo & Video

Entertainment

Transportation & Logistics

Education & Elearning

Ecommerce & Shopping

Banking & Finance

Travel & Tourism

Real Estate

Appreciation from Clients

Steve

USA

I would like to thank the entire Space-O team for helping us with our photo editing app. We have been working with other developing teams before, and we were able to find Space-O. And all the other developers failed to deliver all great working apps for us. Space-O helped to design the app in a very user-friendly way. They helped us to navigate solutions for the app. And overall went above and beyond with our request.

Aamir Jaffar

Kingdom of Saudi Arabia

I hired them for a BA assignment for a project. They did a fantastic job. Quite professional and also good at making the customer understand non technical aspects. Put their mind to think like the customer. A guy named Jaimin was assigned as the work lead and really appreciate his knowledge, understanding customer perspective on the assignment and come up with very valid suggestions. Recommended for mobile app development.

Riccardo Petrachi

United Kingdom

We searched online for app developers that had an extensive experience in mobile app development as well as a strong presence in the market. We chose Space-O specifically because of the up-close experience we had with another app they had developed and we wanted to achieve the same high level of standards, quality, and satisfaction. We were looking for brilliant experts and we found them.

Frequently Asked Questions About Cross-platform App Development

How long does it take to develop a cross-platform mobile app?

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.

How much does it cost to develop a cross-platform mobile app?

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.

Do you sign an NDA?

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.

How do you handle data security?

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.

Will I be involved in the project throughout the mobile app development?

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.

What are the payment terms and conditions?

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.