Business applications
- Custom ERP modules
- CRM and lead management
- Inventory and purchase systems
- Approval workflows
Custom software development
Custom software development for workflows no product fits.
When off-the-shelf software forces your team into workarounds, we design and build software around the way you actually work. BitBuilder builds web applications, multi-tenant SaaS platforms, custom ERP and CRM modules and integrations on ASP.NET Core, SQL Server, React and Angular, the same stack behind our own ERP products.
BitBuilder Custom Software Development
- Stack
- ASP.NET Core, SQL Server, React, Angular
- Architecture
- Multi-tenant SaaS ready
- Pricing
- Quoted per scope
Services
What we build
From internal tools to products you sell, built to production standards.
SaaS platforms
- Multi-tenant backends
- Self-service onboarding
- Subscription and billing logic
- Role-based access
Portals & dashboards
- Customer, vendor and staff portals
- Management dashboards
- Reports and exports
- Audit logs
Integrations
- Payment gateways
- SMS and messaging
- GPS and device data
- APIs for your existing tools
How it works
From idea to production
- 1
Discovery
We map your current workflow, the people involved and what has to change.
- 2
Scope & plan
A written scope, milestones and price, agreed before build work starts.
- 3
Build in milestones
Working software every milestone, reviewed with you.
- 4
Launch
Deployment, data setup, user roles and training.
- 5
Support & evolve
Fixes and new features as your business grows.
Built on a proven architecture
Our ERP products started as a single hospital system and were rebuilt into a multi-tenant SaaS backend with isolated data per organisation, self-service onboarding and hardened authentication. That same architecture is available for your custom project. Read the case study.
Not sure whether to build or buy? Our guide on custom software vs ready-made ERP walks through the decision.
Why BitBuilder
Why choose BitBuilder for custom software
- You talk directly to the developer writing your code
- Production-grade stack: ASP.NET Core, SQL Server, React, Angular
- Clear written scope and milestone pricing
- Long-term support from the same team
Based at Namaste Chowk, Karnal, Haryana, serving organisations across India. You’ll speak directly with the developer who builds and supports your system. About our Karnal office
Custom Software Development FAQ
How is custom software priced?
After discovery we provide a written scope with milestones and a fixed or milestone-based price. Changes are quoted before they are built.
Do we get the source code?
Source-code ownership depends on the engagement and is set out clearly in the proposal. Fully custom builds can include source-code handover.
Can you add custom features to your ERP?
Yes. Because our ERP and custom work share the same stack, custom modules can be added to School ERP or Hospital ERP without a separate system.
Do you build mobile-friendly apps?
Yes. Web applications are responsive and work on phones and tablets. Native mobile apps can be scoped on request.
Guides to help you decide
All guidesCustom Software vs Ready-Made ERP: Which Fits Your Business?
When to buy ready-made ERP and when to build custom software: cost, time, flexibility and ownership compared, with a simple decision guide for Indian businesses.
Read guide →How Much Does a Business Website Cost in India?
What drives website development cost in India: pages, design, features, SEO, hosting and maintenance, plus how to brief a developer so quotes are comparable.
Read guide →Other BitBuilder solutions
Let’s talk about your custom software development project.
Tell us what you need. You’ll get a clear, itemised proposal from the developer who will build it.