Your Vision, Engineered to Perfection
Whether you’re exploring ideas or ready to bring your concept to life, our custom app development services are tailored to suit your needs. From selecting the perfect technology to crafting a seamless user experience, we handle it all—from initial prototypes to a successful app launch. Let’s collaborate to build an app that stands out.
Why Choose Us?
Nxgen delivers enterprise grade apps across platforms including:
Big Data & Analytics
Unleash the full potential of your data with intelligent analytics solutions. Whether you're optimising operations, predicting customer behaviour, or making data-driven decisions, our expertise in big data empowers your business with real-time insights and scalable analytics. From data engineering to visualisation, we transform complex datasets into actionable intelligence. Let’s harness the power of data to drive smarter business outcomes.
Microsoft Technologies
Maximise efficiency and innovation with Microsoft’s powerful ecosystem. We specialise in building custom applications leveraging Microsoft Azure, .NET, Power Platform, and Dynamics 365 to create secure, scalable, and high-performance solutions. Whether you're modernising legacy systems, automating workflows, or integrating cloud-based applications, our expertise ensures seamless digital transformation. Let’s build Microsoft-driven solutions that redefine productivity.
Low-Code Development
Accelerate innovation without the complexity of traditional coding. Our low-code development solutions empower businesses to launch applications faster, reduce costs, and streamline workflows—all without sacrificing flexibility. Whether you're automating internal processes or building customer-facing apps, we leverage platforms like Microsoft Power Apps and OutSystems to deliver agile, scalable solutions. Let’s bring your ideas to life with the speed and efficiency of low-code development.
Web Development
Your website is more than just an online presence—it’s the foundation of your digital strategy. We design and develop high-performance web applications that are visually stunning, lightning-fast, and optimised for user engagement. From interactive front-end experiences to robust back-end systems, our web solutions are built for scalability, security, and seamless user experience. Let’s craft a web solution that sets you apart.
All our frequently asked questions
These FAQs will help clarify important aspects of mobile application development and our processes, please see the contact page to ask us more specific questions and queries.
Big Data & Data Analytics
Data Warehousing: SSIS, SSRS, AWS Glue, AWS SQS, AWS DMS, AWS Kinesis Stream, AWS Kinesis Firehose, AWS EMR Hbase, HDFS MongoDB, CouchDB, Cassandra, Teradeta, AWS RedShift, AWS Aurora, AWS Athena, AWS Dynamo Database
BI andData Visualization: Tableau, Splunk, Pentaho, QuickSight, PowerBI, PowerApp,Cognos, Jasper, Qlikview, Pentaho BI,Power View, Datazen
Programming: Python, R, Java, Hive, Scala, SAS, SPSS
Frameworks: Hadoop, Spark Kafka, Storm, Sqoop, Flume Mahout, Drill, Solr, Druid, SnappyData, Cassandra Map Reduce, Pentaho
Predictive Analytics: Regression, Classification, Clustering, Time Series
Microsoft technologies
Technologies: C#, ASP.NET, ASP.NET MVC, TypeScript, Razor, .NET Core, VB.NET, EF, ADO.NET,VBA, WCF, WPF, WF, MS IoT, Machine Learning
Server & Middleware: SharePoint, SharePoint Online, MS Dynamics AX, MS Dynamics CRM, NAV,MS Dynamics 365, Project Server, TFS, Test Manager, Application Insights, TeamCity, Octopus
Cloud: Azure IoT Hub, SQL Azure, Azure Mobile, Signal R, Notification Hub, Azure Service Bus, Azure Monitor
Analytics & BI: SSIS, SSAS, SSRS, BI Tools, SQL Server Data Tools
Low Code
OutSystems: Live Style Guide, OutSystems UI, Service Studio, Integration Studio, Architecture Dashboard, Service Center, Lifetime, Workflow Builder, Integration Builder, DB Connectors, CMF, BPT, Forge
Salesforce: Visualforce and Apex, Lightning, Salesforce Object Query Language, Salesforce CPQ platform, Sales Cloud, Service Cloud, Community Cloud
Microsoft Power: Power BI, Power Automate, Virtual Agent
Web Development
CSS3, AngularJS, Bootstrap& NodeJSLESS, SASS, EnyoJS, Moonstone, NoSQLDurandal JS, KnockoutJS,Ext JS CodeIgniter, Symfony, Laravel, Ez, Zoop/Pear Drupal, WordPress, Joomla,Typo3, Orchard ReactJS, React Native,Redux Backbone JS, Underscore JS, Require JS, jQuery EmberJS, NextJSwxPython, Django, rabbitMQ, Celery,Mochikit, CherryPy, Kid, SQLObject Magento, osCommerce, Rails e-Commerce, Rails, ActiveMerchant, Devise, Resque, Canvas, Social Stream,Redis, Etherpad, Sphinx, Sunspot, Solr
- Research and Development
- MVP Development
- PoC & Prototype Development
- Product Development & Enhancements
- Maintaining & supporting existing products
- Porting & Migration
- RPA Development
- IoT Development
- Cloud Applications
- Application quality and Testing
- Digital Transformation
The timeline for developing enterprise custom applications depends on factors like complexity, integrations, compliance requirements, and scalability needs. Here’s a general breakdown:
- Basic App: - (Internal tools, workflow automation, simple dashboards) 3-6 months
- Medium Complexity App: -(Custom CRM, ERP extensions, advanced reporting, multi-user systems) 6-12 months
- Advanced/Enterprise App: - (AI-driven analytics, large-scale cloud-native apps, industry-specific platforms) 12+ months
Factor that impacts development time
- Integration with existing systems (ERP, CRM, databases, cloud solutions)
- Security & compliance requirements (especially for finance, healthcare, or government apps)
- Custom AI/ML or analytics features
- Regulatory approvals (e.g., financial or healthcare apps)
- Testing & UAT (User Acceptance Testing)
The timeline can also be affected by security audits, third-party integrations, and iterative development approaches like Agile. Let’s discuss your specific requirements to refine the development roadmap!
Summary of Estimated Costs
- Basic App - $50,000 - $150,000
- Medium Complexity App - $150,000 - $500,000
- Advanced/Enterprise App - $500,000 - $2M+
- Custom UI/UX Design - $10,000 - $50,000
- Third Party Integration and APIs - $5,000 - $100.000
- Ongoing Maintenance & Support - 20% of development costs annually
Prices in US$
Developing an enterprise-grade custom application follows a structured process to ensure scalability, security, and seamless user experience. Here’s how it works:
1.Discovery & Planning (2–6 weeks)
- Define business objectives, pain points, and requirements
- Identify key stakeholders and end-users
- Conduct market and competitor analysis
- Choose the right technology stack (Microsoft, Low-Code, Big Data, etc.)
- Create a roadmap & project timeline
- Estimate budget & resources
Deliverables: Business Requirement Document (BRD), wireframes, initial prototypes.
2. Design & Prototyping (4–8 weeks)
- Wireframing and UI/UX design to ensure intuitive user experience
- Create interactive prototypes for feedback
- Validate workflows and functionalities
- Define system architecture and scalability needs
Deliverables: High-fidelity UI designs, UX flow documentation.
3. Development & Integration (3–12+ months)
- Front-end and back-end coding
- Database design and API development
- Integration with third-party services (ERP, CRM, AI, cloud platforms)
- Security implementation (authentication, data encryption, compliance)
- Agile sprints and continuous testing
Deliverables: Functional modules, API documentation, backend architecture.
4. Testing & Quality Assurance (4–8 weeks)
Goal: Identify and fix bugs, ensure performance & security.
- Unit testing (each function/component)
- Integration testing (API, cloud services, third-party tools)
- User acceptance testing (UAT) (real-world testing with stakeholders)
- Performance & security testing (load testing, vulnerability scans)
Deliverables: Bug reports, test cases, performance benchmarks.
5. Deployment & Launch (2–4 weeks)
- Setup production infrastructure (AWS, Azure, Firebase, on-prem)
- Migrate data and configure access controls
- Deploy the application to production
- Implement feedback loops & bug fixes
Deliverables: Live app, deployment documentation.
6. Maintenance & Continuous Improvement (Ongoing)
- Bug fixes & performance improvements
- Release new features & updates
- Security patches & compliance updates
- Scaling for increased users & new platforms
Deliverables: Updated versions, feature enhancements, analytics reports.
Time Estimate:
- MVP (Minimum Viable Product): 3–6 months
- Full-Scale Enterprise App:6–18+ months
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