Service
Custom Software Development
Custom software development means designing and building an application specifically for your processes, users and systems instead of adapting an off-the-shelf product. InvoZeal delivers production-grade custom software on .NET, Node.js and modern web stacks, with clean architecture, automated testing and post-launch support.
What you get with custom software development
- Discovery and technical specification
- Architecture and data model
- Working software in iterative releases
- Automated tests and CI/CD pipeline
- Documentation and handover
How the work runs
- 01
Discovery
We map your processes, users and systems and agree scope, risks and success measures.
- 02
Design
Architecture, data model and interface flows are prototyped and reviewed with you.
- 03
Build
Iterative releases with demos, code review and automated tests.
- 04
QA
Functional, regression and security testing before every release.
- 05
Launch
Deployment, data migration, training and a monitored go-live.
- 06
Support
Maintenance, upgrades and enhancements after launch.
Technology
- ASP.NET Core
- C#
- SQL Server
- React
- PostgreSQL
- Docker
Common industries: Healthcare, FinTech and Trading, Logistics and Fleet.
Frequently asked questions
›What is included in custom software development?
Typical deliverables are: discovery and technical specification; architecture and data model; working software in iterative releases; automated tests and ci/cd pipeline; documentation and handover. The exact scope is agreed after a short discovery phase.
›How much does custom software development cost?
Cost depends on scope, integrations, number of users and compliance needs. After discovery we provide a fixed estimate or a time-and-material plan with written assumptions so you can compare options before committing.
›How long does custom software development take?
Timelines vary with scope. We split work into milestones and release working software early, so you can validate direction before the full build is complete.
›Which technologies will you use?
For this service we typically work with ASP.NET Core, C#, SQL Server, React, PostgreSQL, Docker. We choose the stack to fit your existing systems and your team's ability to maintain it.
›Do you provide support after launch?
Yes. We offer maintenance and support plans covering bug fixes, upgrades, monitoring and enhancements, and we hand over documentation so you are never locked in.
Ready to start with custom software development?
Send us a short brief and we will reply within one business day.