Dream It, We Build It

Our Valuable Clients

Mobile App Development Expertise Our Developers Bring

When you hire mobile app developers from Space-O Technologies, you get specialized development expertise tailored to your business needs. Our developers build everything from consumer-facing iOS and Android apps to complex enterprise mobile solutions.

Native iOS App Development

Native iOS App Development

Want to build an app that feels right at home on every Apple device? Our iOS app developers build native applications using Swift and SwiftUI that take full advantage of Apple’s ecosystem. We deliver polished interfaces, smooth animations, and deep integration with features like Face ID, Apple Pay, HealthKit, and ARKit.

Native Android App Development

Native Android App Development

Need an Android app that performs flawlessly across thousands of devices? Our Android app developers build native applications using Kotlin and Jetpack Compose that follow Material Design guidelines. We handle device fragmentation, optimize for different screen sizes, and deliver apps that run smoothly on everything from budget phones to flagship devices.

Cross-Platform App Development

Cross-Platform App Development

Building for both iOS and Android shouldn’t mean building twice. Our developers create cross-platform mobile apps using Flutter and React Native that share a single codebase while delivering near-native performance. You get faster development, lower costs, and consistent user experiences across both platforms.

Enterprise Mobile App Development

Enterprise Mobile App Development

Our developers build internal workforce apps, field service tools, CRM mobile extensions, and custom enterprise mobile solutions that integrate with your existing business systems. We handle complex authentication flows, role-based access controls, and secure data synchronization across devices and platforms.

Mobile App UI/UX Design

Mobile App UI/UX Design

Great apps start with great design. Our mobile app developers work alongside UI/UX specialists to create interfaces that users love. We conduct user research, build interactive prototypes, and design intuitive navigation patterns that reduce friction and increase engagement across iOS and Android platforms.

Mobile App API & Backend Development

Mobile App API & Backend Development

Your mobile app is only as good as the systems powering it. Our developers build robust backend systems with RESTful APIs, GraphQL endpoints, and real-time data synchronization using Firebase, Node.js, and cloud platforms. We ensure your app communicates seamlessly with servers, third-party services, and existing business tools.

Hybrid App Development

Shipping a buggy app destroys user trust. Our developers implement comprehensive testing strategies covering unit tests, integration tests, UI automation, and performance testing across real devices. We catch issues before your users do, ensuring your app works reliably across different OS versions, screen sizes, and network conditions.

Stuck with an outdated mobile app that’s expensive to maintain? We modernize legacy applications by migrating to current frameworks, refactoring old codebases, and updating dependencies that stopped receiving security patches. Your app gets faster, more secure, and easier to maintain without disrupting your existing users.

Launching your app is just the beginning. Our developers provide ongoing mobile app maintenance, including bug fixes, OS compatibility updates, performance optimization, and feature enhancements. We monitor your app’s health, respond quickly to production issues, and keep your application running smoothly as platforms evolve.

AI App Development

Want to add intelligence to your mobile app? Our developers integrate machine learning models, natural language processing, computer vision, and predictive analytics into mobile applications. We work with Core ML, TensorFlow Lite, and OpenAI to build features like smart recommendations, image recognition, voice assistants, and personalized user experiences.

Extend your mobile app to Apple Watch, Wear OS, and other wearable devices. Our developers build companion apps and standalone wearable applications that deliver health tracking, notifications, quick interactions, and sensor-based features. We ensure smooth data synchronization between wearable devices and your primary mobile application.

Our developers build augmented reality and virtual reality experiences using ARKit, ARCore, and Unity. From virtual try-on features for retail to AR-based navigation for real estate and interactive training simulations for healthcare and manufacturing, we create immersive mobile experiences that help businesses engage users in entirely new ways.

Get Started With Dedicated Mobile App Development Talent

From consumer apps to complex enterprise solutions, our mobile app developers are ready to accelerate your project and seamlessly integrate with your team.

Hire Mobile App Developers with Specialized Skills

When you hire dedicated developers from Space-O Technologies, you get access to specialists across different mobile technologies and platforms. Each developer brings deep expertise in their area while understanding full-stack mobile architecture.

Hire iOS Developers

Hire iOS Developers

Our iOS developers build native applications using Swift and SwiftUI for iPhone, iPad, and Apple Watch. Get experts who understand Apple’s Human Interface Guidelines, App Store optimization, and deep integration with Apple services like CloudKit, HealthKit, and StoreKit.

Hire Android Developers

Hire Android Developers

Our Android developers specialize in building performant apps using Kotlin and Jetpack Compose. They handle the complexity of Android’s device ecosystem, delivering apps that run smoothly across thousands of screen sizes, OS versions, and hardware configurations.

Hire Flutter Developers

Hire Flutter Developers

Flutter developers on our team create beautiful, natively compiled applications for iOS and Android from a single Dart codebase. They deliver pixel-perfect UIs with smooth animations and fast performance, helping you launch on both platforms faster and at a lower cost.

Hire React Native Developers

Hire React Native Developers

Our React Native developers build cross-platform mobile apps using JavaScript and TypeScript. They leverage the massive React ecosystem to deliver feature-rich applications that share code across iOS and Android while maintaining platform-specific look and feel.

Hire Kotlin Developers

Hire Kotlin Developers

Kotlin developers on our team bring expertise in modern Android development, including Jetpack Compose, Coroutines, and Kotlin Multiplatform. They build clean, maintainable codebases that follow Google’s recommended practices for high-performance Android applications.

Hire Swift Developers

Hire Swift Developers

Our Swift developers specialize in building modern iOS applications using SwiftUI, Combine, and async/await patterns. They create responsive, accessible apps that take full advantage of Apple’s latest frameworks and deliver exceptional user experiences across all Apple devices.

Clients Love Space-O Technologies

Project Summary

Software

Mobile App Dev for Software Company

Space-O Technologies has provided mobile app development services for a software company. The team has developed a social networking mobile app for the client.

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Project Summary

Arts, entertainment & music

Augmented Mobile App Dev for Mobile App Firm

Space-O Technologies augments the in-house dev team’s work. They’re given design and technical background, and the team executes exactly what’s asked of them, resulting in a continued partnership.

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Project Summary

Government

Mobile App Dev for Water Conservation Program

Space-O Technologies developed a mobile app for a water conservation specialist. The product streamlines irrigation system audits, offering a tool that builds custom watering schedules.

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“Space-O Technologies is excellent in every respect.”

Space-O Technologies has successfully delivered the app within schedule. The team has demonstrated stellar project management and communicated effectively via email and virtual meetings. Their responsiveness, skill set, reliability, and quality work are key elements of their work.

Anonymous
Product Manager, Software Company
Australia
5.0




Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They understand project details and our clients’ needs better than any other company we work with.”

Because of their excellent work and project management, Space-O has become a trusted and reliable partner. They consistently receive projects and finish them on time and in budget. The whole team is accessible and they’re experts in their field.

Anonymous
CTO, Mobile App Firm
Los Angeles, California
5.0




Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They did everything I asked of them and provided the exact product I was looking for.”

The client achieves higher levels of efficiency while using the app. Despite having no familiarity with irrigation audits before the project, Space-O Technologies delivered an excellent product. The team offered an innovative approach to mitigate communication barriers.

Kevin Hartley
Water Conservation Specialist, City of Greeley
Greeley, Colorado
5.0




Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

Ready to Build Mobile Apps That Users Actually Love?

Looking to hire mobile app developers who know how to build applications that perform across devices and delight users? Our mobile app developers integrate seamlessly with your team to create native and cross-platform apps, optimize performance, and deliver mobile experiences that drive engagement and retention. They don’t just write code; they solve real problems and build apps you can rely on as you scale.

  • Get mobile app developers who’ve actually built 4,400+ production apps across industries.
  • Add experienced developers to your team without months of hiring headaches.
  • Build mobile apps that perform consistently across iOS and Android platforms.

Want to hire mobile app developers or build a dedicated mobile app development team? Just fill out the form, and our technical consultant will help you find developers who fit your tech stack and project needs.

Talk to Our Experts Now

Successful Projects Built by Our Mobile App Development Team

Our mobile app developers have built applications trusted by millions of users worldwide. From a $1.2B delivery platform to AI-powered search solutions and smart hardware integrations, we’ve created complete mobile solutions where robust architecture powers exceptional user experiences.

We developed a multi-category on-demand delivery app that grew into a $1.2B unicorn. Our mobile app developers built the iOS and Android applications that handle real-time order tracking, multi-vendor management, GPS-based delivery routing, and secure payment processing. The platform now operates across 1,500+ cities and serves millions of users who rely on it daily for food, groceries, and package deliveries.

Glovo: On-Demand Delivery App

Space-O Technologies developed eComChat, a ChatGPT-like eCommerce search bot that increased site search speed by 23%. Our mobile and web developers built the system to process 20,000+ product data using OpenAI technology and natural language processing algorithms. The solution understands user intent, provides real-time search results, eliminates zero search result queries, and integrates seamlessly with popular eCommerce platforms like Shopify, Magento, and WooCommerce.

eComChat: AI-Powered eCommerce Search Solution

Our development team built the mobile app for Momento, the world’s first smart NFC jewelry application with 1,000+ downloads. The app handles user authentication, NFC chip data management, memory storage supporting up to 3GB per device, real-time synchronization across devices, and eCommerce functionality for jewelry purchases. We developed APIs for scanning gems, sharing memories, managing ownership transfers, and processing orders with secure payment gateway integration.

Momento Locket: Smart NFC Jewelry App

Want Similar Results for Your Mobile App?

Talk to our team and discover how we can replicate the success of our portfolio projects for your mobile application.

Benefits of Hiring Dedicated Mobile App Developers For Your Project

Hiring mobile app developers gives your business access to expertise that accelerates development, reduces costs, and builds applications that scale effortlessly with your growth.

Faster Time to Market

Faster Time to Market

Mobile app developers build applications efficiently using modern frameworks and proven development patterns. They create robust apps that integrate smoothly with backend systems, reducing development bottlenecks and helping you launch features faster than building an in-house team from scratch.

Lower Development Costs

Lower Development Costs

Hiring dedicated mobile app developers is more cost-effective than maintaining separate iOS and Android teams in-house. Our developers work within your budget using flexible engagement models, reducing coordination overhead and delivering quality applications without the burden of full-time employee costs.

Native Performance on Every Platform

Native Performance on Every Platform

Our mobile app developers build applications optimized for each platform’s unique capabilities. Whether native or cross-platform, they ensure smooth animations, fast load times, and responsive interfaces that meet the performance standards users expect on iOS and Android devices.

Built-in Scalability

Built-in Scalability

Mobile app developers design architectures that grow with your business. Whether you go from 1,000 to 1,000,000 users, the backend and app infrastructure handle increased traffic and data without requiring complete rebuilds. This means fewer technical emergencies as your user base expands.

Future-Proof Technology Stack

Future-Proof Technology Stack

Our mobile app developers work with technologies that industry leaders like Netflix, Uber, and Airbnb rely on for mission-critical mobile applications. You’re investing in proven, actively maintained platforms with strong community support and regular updates that keep your app competitive.

Efficient Resource Usage

Efficient Resource Usage

Hire dedicated mobile app developers who build applications that perform efficiently on user devices, minimizing battery drain, memory usage, and data consumption. Your app delivers a premium experience without requiring the latest hardware, reaching a wider audience across device categories.

Flexible Hiring Models to Hire Mobile App Developers

Choose the engagement model that fits your project timeline, budget, and technical requirements. Our flexible hiring models ensure you get the right mobile app development talent at the right cost.

Part-Time Mobile App Developer

Get mobile app development support for maintenance, bug fixes, and ongoing improvements without full-time commitment.

80 hours/month

  • 4 hours a day, 5 days a week
  • Billing cycle: Monthly
  • Minimum: 1 month
  • Perfect for maintenance and incremental updates

Hourly Mobile App Developer

Hire mobile app developers on demand for specific tasks and short-term requirements.

Custom hours

  • Billing cycle: Weekly/Monthly
  • Minimum: 25 Hours
  • Payment based on actual hours worked
  • Flexible for short-term needs

Why Hire Dedicated Mobile App Developers from Space-O Technologies

Get access to skilled mobile app developers who understand native and cross-platform architectures, cloud infrastructure, and scalable app design. With 15+ years of experience across industries, they deliver mobile applications that perform under pressure.

4,400+ Mobile Apps Delivered

Our mobile app developers have been building iOS and Android applications since 2010 across diverse industries and use cases. They bring proven expertise in solving complex mobile challenges, from high-traffic consumer apps to enterprise-grade solutions that handle millions of users reliably.

Pre-Vetted Mobile App Specialists

Every mobile app developer in our team goes through technical assessments covering platform-specific skills, app architecture, UI/UX best practices, and performance optimization. You get professionals who’ve already proven they can build production-grade mobile apps that work under real-world conditions.

Quick Integration With Your Team

Our mobile app developers integrate smoothly with your existing workflows, tools, and processes. They’re experienced working with remote teams across multiple time zones, understand agile methodologies, and can start contributing to your codebase within days, not weeks.

End-to-End Mobile Expertise

From initial concept and UI/UX design to development, testing, App Store submission, and post-launch support, our developers handle the entire mobile app lifecycle. You get a single team that takes ownership of your project from start to finish, eliminating handoff delays and communication gaps.

Built for Growth and Scale

Get mobile app developers who design applications that grow with your business. Our developers implement efficient data caching, background processing, lazy loading, and cloud-based backends that handle increased traffic and user growth without requiring complete app rebuilds.

Clear Communication Throughout

Work directly with your mobile app developers through Slack, Jira, or your preferred tools. Get regular updates, participate in code reviews, and maintain complete visibility into development progress with detailed sprint reports and milestone tracking. No language barriers, no communication gaps, no surprises.

Technologies Our Mobile App Developers Use

Hire dedicated mobile app developers from our team and get professionals skilled in the latest mobile frameworks, tools, and platforms.

iOS Technologies
  • Swift Swift
  • SwiftUI SwiftUI
  • Objective-C Objective-C
  • Xcode Xcode
  • CocoaPods CocoaPods
  • Swift Package Manager Swift Package Manager
Android Technologies
  • Kotlin Kotlin
  • Java Java
  • Jetpack Compose Jetpack Compose
  • Android Studio Android Studio
  • Gradle Gradle
  • Material Design 3 Material Design 3
Cross-Platform Frameworks
  • Flutter Flutter
  • React Native React Native
  • Kotlin Multiplatform Kotlin Multiplatform
Backend & APIs
  • Node.js Node.js
  • Python (Django, FastAPI) Python (Django, FastAPI)
  • Firebase Firebase
  • RESTful APIs RESTful APIs
  • GraphQL GraphQL
  • WebSockets WebSockets
Cloud Platforms
  • Amazon Web Services (AWS) Amazon Web Services (AWS)
  • Google Cloud Platform (GCP) Google Cloud Platform (GCP)
  • Microsoft Azure Microsoft Azure
  • Firebase Cloud Firebase Cloud
Database Technologies
  • PostgreSQL PostgreSQL
  • MySQL MySQL
  • MongoDB MongoDB
  • Redis Redis
  • SQLite SQLite
  • Realm Realm
DevOps & CI/CD
  • Docker Docker
  • Jenkins Jenkins
  • GitHub Actions GitHub Actions
  • Fastlane Fastlane
  • Bitrise Bitrise
  • CircleCI CircleCI

Hire Mobile App Developers Who Fit Right In

Space-O Technologies’ mobile app developers integrate with your in-house team, adapting to your workflows, tools, and project requirements, ensuring smooth collaboration and predictable results.

Hire Skilled Mobile App Developers in 6 Easy Steps

Our streamlined hiring process helps you quickly find and onboard the right mobile app developers without compromising quality or technical expertise. From sharing your requirements to getting developers integrated with your team, we make hiring straightforward and hassle-free.

01

Share Your Mobile App Requirements

Tell us about your project scope, platform preferences (iOS, Android, or both), technology requirements, and timeline. Whether you need developers for a consumer app, an enterprise solution, or a cross-platform project, we analyze your requirements to identify the exact mobile expertise you need.

02

Review Pre-Vetted Developer Profiles

Get a shortlist of mobile app developers for hire with relevant experience in your tech stack and industry domain. Review their portfolios, past projects in Swift, Kotlin, Flutter, or React Native, technical skills, and domain expertise to find developers who align with your project needs and goals.

03

Conduct Technical Interviews

Interview shortlisted candidates to assess their mobile architecture knowledge, platform-specific expertise, coding practices, and problem-solving approach. We arrange technical assessments, live coding sessions, and system design discussions to evaluate real-world capabilities.

04

Finalize Terms & Contracts

We finalize collaboration details, project milestones, and assign a dedicated project manager if needed. Agree on timelines, reporting structure, and communication tools for seamless coordination. Sign NDAs and IP agreements that establish clear expectations and ensure your project remains confidential.

05

Onboard and Start Development

Once selected, we handle onboarding, development environment setup, and access provisioning. Your hired mobile app developer integrates with your existing workflow and starts contributing to your project immediately, using tools like Git, Jira, Slack, and CI/CD pipelines from day one.

06

Iterate, Review, and Scale

As development progresses, participate in sprint reviews, approve deliverables, and provide feedback. Scale your team up or down based on project requirements. Our mobile app developers adapt to evolving priorities and ensure your application meets quality benchmarks at every milestone.

Industries We Serve

The mobile app developers at Space-O Technologies build iOS and Android solutions for businesses across multiple industries, each with unique technical requirements and user experience expectations.

Frequently Asked Questions on Hiring Mobile App Developers

The cost to hire mobile app developers varies based on experience, platform expertise, and engagement model. Hourly rates typically range from $25 to $150, depending on skill level and location, while full-time U.S.-based developers cost $70,000–$130,000 annually. Offshore rates are 40–70% lower. At Space-O Technologies, we offer transparent pricing with flexible models. Use our app cost calculator for accurate estimates.