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StellixSoft we partner with you through every phase of your journey, ensuring our services are agile, scalable, and tailored to your specific needs.

Our custom mobile app development capabilities

Mobile App Development

We offer end-to-end mobile app development services that work seamlessly across every major platform and tech stack.

iOS app development

Our vetted engineers develop expert native apps for the full Apple ecosystem: iOS, iPadOS, macOS, tvOS, and watchOS. From iPhones to Apple Watches, our iOS solutions are all personalized for performance, compatibility, and that signature Apple feel.

Android app development

We build Android apps with Kotlin, ensuring broad compatibility across a wide range of devices and Android versions, so your app runs smoothly no matter where it lands.

Cross platform apps

Sometimes it just makes sense to target both iOS and Android platforms at once. For such cases, we can bring a decade of expertise in cross-platform mobile app development services using popular technologies like React Native and Flutter.

Progressive Web Apps

Our PWAs give you that slick, app-like experience right in the browser. They're lightweight, fast, installable on any device, and perfect if you want a cost-effective mobile solution.

Our Process

Discovery & planning

First, we dive into your business objectives. We go in-depth researching your audience needs, market landscape, competitors, and trends to shape a winning strategy. We define a clear scope, set a decent budget, and build a roadmap with milestones, ensuring your app launches on time and maximizes ROI.

UX/UI design

Next, our designers translate your ideas into intuitive user journeys and clean interfaces. We prioritize usability, visual appeal, and brand consistency so that your app not only looks stunning but feels effortless to navigate.

Development

With design approved, our developers bring it all to life using the right tech stack for your platform. Whether native or cross-platform, we build scalable code while having in mind—performance, flexibility, and long-term maintenance.

QA & Testing

Before your app sees the light of day, it goes through rigorous testing. We simulate real-world usage, crush bugs, and optimize for speed, compatibility, and security, so you launch with confidence.

Deployment

Finally, we publish your app on the relevant stores (or as a PWA), handle approvals, and ensure a smooth release. We also monitor early usage and performance to guide your next updates and improvements.

IT staff augmentation services

IT Staff Augmentation Services

Our deep talent pool, proficient in a wide range of tech stacks, is ideally suited to meet the specific needs of United States businesses, whether you need one key professional or a complete software development team.

Web Developers

Need frontend, backend, or full-stack support? Our developers integrate into your team exactly how and when you need them.

UI/UX Designers

Professional middle-senior level UI/UX designers can make either a completed design or a single UI element for your software project. They stick to a strong work ethic and deliver required graphics for your software always on time!

Mobile Developers

Developers that work with iOS, Android, PWA, and Hybrid apps. They have expertise in all stages of mobile app development, from choosing the right technological stack to deploying to stores.

QA & testing Engineers

Our QA engineers specialize in functional testing (security, integration, acceptance), non-functional testing (performance, usability), and regression testing. In other words, we find bugs before your users do.

Our Process

Requirements gathering

We begin by understanding your project goals and technical requirements. If you already have a detailed job description or just a vague idea, we will help you define the right roles, skill sets, and seniority levels needed to move your project forward.

Curate the Best Matches

Once we know what you’re looking for, we tap into our talent pool to shortlist top candidates with the right experience and expertise. You’ll review their profiles, interview them if needed, and select who fits best.

Onboarding

After selection, we handle all the onboarding essentials, from NDAs to tech setup, ensuring your new developers hit the ground running and integrate smoothly into your workflow.

Project Execution & Delivery

With the right experts on board, you get down to business while we stay in the loop to ensure ongoing support, timely delivery, and smooth collaboration throughout the development cycle.

Advanced services we can help startups with

MVP software development services

IoT Development

Stellixsoft excels in IoT software development, catering to the unique needs of startups. Our expertise spans across various industries, including healthcare, retail, manufacturing, smart homes & cities, and automotive.

UI/UX Designers

Professional senior UI/UX designers craft intuitive and engaging user experiences that reflect your brand and drive adoption. They stick to a strong work ethic and deliver required graphics for your software always on time

Mobile Developers

Our developers build performant mobile applications across iOS, Android, and hybrid platforms, suited for MVPs. They cover the entire lifecycle, from choosing the right tech stack to deploying to stores.

QA & Testing

Our QA engineers provide end-to-end quality assurance to catch issues early and ensure product stability. They handle functional, performance, and usability testing, giving your product a smooth launch.

Our Process

MVP planning

We begin MVP planning with discovery sessions to align on business goals, target users, and market positioning. Our key activities include: - Defining the product idea and concept - Researching target market, user needs, and competitors - Planning system integrations

Proof of Concept

Next, we create a Proof of Concept (PoC) to test the feasibility of your core idea. This phase is about verifying technical assumptions, assessing market potential, and making sure the foundation of your product is strong enough to move forward confidently.

Development

With validated ideas in place, we move into structured development. We build only the essential features your users truly need, choosing the right tech stack to ensure scalability and fast iteration.

QA & Testing

Before launch, we rigorously test the MVP across all intended environments and use cases. Our QA engineers handle functional, usability, and performance testing to catch bugs early.

MVP Launch

Finally, we deploy your MVP to real users. Doesn’t matter if it's through an app store or internal release; we monitor performance, gather early feedback, and provide immediate support, laying the groundwork for future updates, or full-scale development.

SaaS application development for your industry

SaaS development services

Having solid SaaS product design experience, StellixSoft provides a wide range of SaaS development services for global Clients from various industries.

Media & Entertainment

We develop SaaS platforms for streaming, content distribution, digital asset management. If you plan to launch a video-on-demand service, live broadcasting platform, or any other web or mobile application, we offer custom SaaS development services where we build state-of-the-art solutions that engage users.

Enterprise SaaS

We bring the SaaS power to enterprises: from subscription-based financial tools to AI-powered enterprise automation platforms, we help you build software that streamlines operations and creates new market opportunities.

Logistics SaaS

We develop logistics SaaS platforms that optimize supply chains, improve fleet management, and enhance cargo tracking. We make the advantages of custom logistics software to be accessible through a subscription.

Food Tech SaaS

SaaS solutions that transform food service operations, from restaurant management platforms to AI-powered inventory tracking and automated order systems. Whether you plan to develop a cloud-based POS, meal planning software,

Education SaaS

Education is one of the industries that most benefit from the SaaS model. Interactive LMS platforms, virtual classrooms, AI-driven tutoring systems, online course platforms, e-learning marketplaces,

Real Estate SaaS

We create SaaS platforms that simplify property management, real estate transactions, and investment analytics. We transform complex real estate operations into cloud-based solutions available through flexible subscription models.

Marketing SaaS

Whether it’s an AI-powered content marketing tool, a personalized email automation system, or a data-driven advertising platform, we create powerful marketing SaaS solutions.

E-Commerce SaaS

We create SaaS solutions like marketplaces, online store builders, payment processing and checkout optimization tools, inventory and order management platforms, headless eCommerce solutions, 

Our Process

Scalable architecture

We design architectures that grow as your user base grows. We achieve this with the help of cloud-native infrastructure (AWS, Azure), a microservices approach, and by implementing features like load balancing and database sharding

Security

Right from the start, we embed security into every layer of your product. We identify potential risks early, follow strict compliance guidelines, and implement smart practices like role-based access control, secure authentication, and automated monitoring to keep your data safe 24/7.

User experience focus

A great SaaS product is one people enjoy using. That’s why we focus on clean interfaces and responsive designs, working closely with your users to refine every touchpoint from onboarding to daily interactions.

Agile development approach

We follow an agile process, breaking your project into smaller milestones so we can build fast, test often, and adapt quickly. You get regular updates, ongoing collabs, and the flexibility to tweak features as user feedback rolls in.

ChatGPT development services

ChatGPT development services

Custom OpenAI-powered apps designed to solve your specific challenges.

ChatGPT consultation

We don’t just code; we collaborate. Our team sits with you to brainstorm, explore possibilities, and shape your idea with the help of ChatGPT’s AI magic.

ChatGPT development

Once we’ve mapped out your vision, we roll up our sleeves. We build intelligent, scalable systems powered by OpenAI’s models, always backed by deep business analysis to make sure the ChatGPT layer actually solves problems.

Customization

One-size-fits-all? Not at StellixSoft. We fine-tune ChatGPT to fit your business like a glove, training it on your data, shaping it to speak your lingo, and helping it hit specific goals, no matter the industry.

ChatGPT integration

We seamlessly embed ChatGPT into any app’s architecture. In other words, we make ChatGPT feel native to your app. User-friendly interfaces are designed to connect the capabilities of OpenAI models with your application, ensuring that ChatGPT enriches user experiences without compromising app performance.

ChatGPT solutions

We build full-blown AI solutions, from chatbots to virtual assistants, support tools to sales agents, language translators to healthcare guides. You bring the idea; we turn it into a ChatGPT-powered product.

Testing

Before anything goes live, we run it through the wringer. We test performance, usability, and AI behavior across different use cases to ensure your SaaS is not just functional, but fantastic.

Maintenance and support

The launch is just the start. We stick around to keep your ChatGPT features responsive and aligned with the latest tech updates. We handle model upgrades and troubleshooting, so your users always get the best experience.

ChatGPT modernization

If you have an existing setup, we will bring it up to speed, practically giving your ChatGPT implementation a serious glow-up; from speeding up responses to improving accuracy and leveraging new OpenAI releases.

Our Process

Data collection and pre-processing

First, we ensure proper data governance, including proper data collection, structuring, filtering, sharing, and processing practices. The goal here is to ensure the data is ready for usage. The structured and cleaned data are then used to build predictive models and derive insights from the datasets.

Model architecture

Next, we choose the best-suited model architecture based on your specific use case, whether it requires advanced natural language processing, image generation, or code assistance. This involves selecting the right foundation model (e.g., GPT-3.5 Turbo, Davinci, CLIP) and determining the structure of how it will operate within your product.

Hyperparameter tuning

Once the model is set up, we fine-tune its performance by adjusting key parameters like learning rate, batch size, and token limits. This helps improve accuracy, efficiency, and relevance in responses.

Deployment

Finally, we deploy the trained model into your environment. We ensure it runs smoothly at scale, is secure, and integrates seamlessly with your existing infrastructure, complete with ongoing support for updates and performance monitoring.

Our UX/UI design services

UX/UI design services

We help brands define their identity through UI and UX design, creating meaningful and lasting user experiences that inspire trust and drive action.

User research and analysis

At StellixSoft, we don’t work with guesswork. We ask, observe and analyze. We dive into tools like Hotjar and GA to spot what’s working, what’s confusing and what needs fixing. It helps us cut through the noise and design with confidence

User experience design

Good UX should feel invisible, like the product just “gets” you. We design flows that match how people actually think and behave. With a mix of psychology, logic and design thinking, we simplify the journey so users reach their goals faster.

UX strategy and design

We help you set a clear UX direction by aligning your business goals with what users actually need. We design user flows and interactions for these outcomes: more engagement, better retention, less churn.

Wireframing & interactive

Before we make it look good, we make it work. Wireframes let us build the structure, map out content, and catch UX issues early. Once that is solid, we turn it into an interactive prototype that you can click through and test, just like an app.

Web & mobile app UX design

Users don’t switch brains when they switch devices. That is why we design experiences that feel natural on both web and mobile. We keep the UX consistent and responsive, from dashboards to onboarding screens.

Usability testing

It’s one thing to build a product, it’s another to watch people use it. For that, we run usability tests to catch friction points and moments of confusion. Then we use that insight to tighten up the experience before launch.

Our Process

Research

We begin by immersing ourselves in your business. Our UI/UX designers join calls alongside business analysts to understand your goals, challenges, and product vision. We interview stakeholders, analyze the apps of your key competitors, and conduct user research using tools like Hotjar and Google Analytics. This allows us to see both how users behave and why. We also explore your market landscape to identify patterns, opportunities, and usability risks early.

UX Analysis

Next, we make sense of the data. We map user journeys, identify friction points, and highlight what needs to change to meet user expectations. Whether it’s improving flow, simplifying navigation, or introducing new elements, we build a strategy rooted in real user behavior.

Wireframe ui design

Then comes the sketching phase. We create wireframes to visualize key screens and layouts; think of it as your product’s blueprint. These wireframes let you review and tweak the structure early, before we go into detailed design. It’s where function starts to meet form.

Implementation

We bring it all to life. Our designers collaborate with your developers to ensure that every element looks and works exactly as planned. We also provide design assets, guidelines, and support throughout the dev phase to make implementation smooth and consistent across devices.

Industry-specific web development

Custom Software Development

We specialize in developing multi-integrated, easily customizable, and fully controllable custom web software.

E-learning

Revolutionize education with custom EdTech solutions that make learning flexible, engaging, & efficient. We build user-friendly e-learning portals & versatile apps for managing documents, learning, knowledge, content, and digital assets.

Media Library

Store, tag, and organize multimedia content with easy access and version control.

User Permissions

Define user roles, restrict access, and maintain editorial workflows across teams.

Multi-language Support

Create and manage content in multiple languages for global audiences.

Our Process

Laying the foundation for a scalable, tailored CMS

We dive deep into your business processes to understand your content workflows, permissions structure, and publishing needs. Our analysts help reduce technical complexity and ensure the CMS we build is aligned with your goals. We help you:

Empowering teams with intuitive CMS interfaces

We design clean, user-friendly dashboards and workflows that make content management simple even for non-technical users. Our UX/UI team focuses on functionality, clarity, and ease of use. We help you:

A CMS built just for your business

This is where the real building starts. We write clean code modular code from scratch, fully personalized to your workflow and goals. We build:

Flawless content experiences front and back

We test your CMS from all angles performance, security, and usability to make sure it’s reliable for both administrators and end-users. We help you:

Extend your CMS development team with specialists

Need skilled CMS architects, frontend devs, or QA engineers? Our augmentation services help you speed up delivery with vetted talent experienced in custom content systems. We help you:

TESTIMONIALS

Our successful clients

We collaborated with StellixSoft for resource and development needs, and their professionalism exceeded expectations. The developers they provided were skilled, flexible, and aligned with our technical requirements. Their transparent communication...

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Ronald Edwin

CEO, Technologent Tech

Our taxi dispatch and ride-booking application was developed by StellixSoft, and it has completely transformed our operations. The real-time tracking, customer booking app, and driver management features are stable and...

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Sam Roswell

Manager, Southend Cabs

Hello Hannan, your team has been excellent. They are highly committed to the tasks assigned and consistently provide effective solutions.

Kashif Saeed

Software Engineering Manager, Venture Research Inc.

Our company, Doctor Appliance, has been working with Stellixsoft for our back-end website needs, including internal employee submission forms and website updates. Their team has consistently provided reliable, efficient, and...

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Jonathan Leibovitch

CEO, Doctor Appliance

StellixSoft worked on our exotic and luxury car rental platform in the UAE, delivering both website development and SEO services. The site is elegant, fast, and optimized for search visibility,...

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A.R. Khan

Director, RentAnyCar UAE

We run a third-party logistics business and StellixSoft developed a reliable logistics management platform for us. The system allows us to manage scheduling, tracking and also client updates far more...

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Dominic Jones

Co-Founder, ZB Lines

Frequently Asking Questions

We specialize in custom web and mobile development, UI/UX design, product MVPs, SaaS platforms, eCommerce solutions, API integrations, and AI-powered applications tailored to your business goals.

Simply contact us with your requirements or schedule a free discovery call. Our team will analyze your needs and guide you through planning, costing, and development steps.

We’ve delivered solutions across healthcare, logistics, education, fintech, real estate, e-commerce, and enterprise systems — adapting to each industry’s unique challenges.

Project timelines depend on complexity. Simple websites may take 2–4 weeks, while full-scale platforms can take 2–6 months. We always provide a clear timeline after our initial consultation.

Yes, we offer flexible monthly support and maintenance packages to keep your software secure, updated, and performing optimally.

Absolutely! We offer dedicated resources and agile teams that can be hired full-time, part-time, or on-demand based on your project’s scope.

Our tech stack includes JavaScript (React, Vue, Next.js), PHP (Laravel, WordPress), .Net, Blockchaing, Python, Node.js, Flutter, React Native, MySQL, MongoDB, Firebase, and more — depending on your project needs.

We follow agile methodology, share regular progress updates, maintain code quality standards, and use tools like Jira, Trello, and Slack for full transparency.

Yes. We’re happy to sign NDAs and enforce strict internal protocols to ensure your intellectual property and data remain completely secure.

We offer both fixed-cost and hourly models based on the project type. For ongoing work, we provide monthly retainer or dedicated team models to ensure cost-efficiency and consistency.

Service discount up to 30% for any project

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