BIGXSTAR · Business services
Websites. Apps. Business growth.
Websites, Android & iOS apps, custom software and marketing for your business.
- Websites & web apps
- Android & iOS apps
- Custom software
- Digital marketing
BIGXSTAR · Design. Develop. Grow.
Websites, apps, AI agents, SaaS and custom software for businesses worldwide.
BIGXSTAR Technologies is a Tamil Nadu-based software company. We also make Starbooks POS and train developers at BIGXSTAR Academy.
What we do
The right expertise for your next move.
Website Design & Development
Give your business a clear, professional presence and make it easier for customers to enquire.
Explore serviceWeb Application Development
Turn business requirements into useful portals, dashboards and browser-based applications.
Explore serviceMobile App Development
Build Android and iOS experiences around the people who will use your application.
Explore serviceAI Agents & Automation
WhatsApp and web AI agents that answer customers, qualify leads, book appointments and work inside your existing tools.
Explore serviceIoT Solutions
Connect devices and sensors to dashboards, alerts and the systems your team already uses.
Explore serviceCloud & SaaS Platform Development
Build, launch and run software products in the cloud, from a first SaaS release to a growing platform.
Explore serviceCustom Enterprise Software
Build applications around your operations, approvals, reporting and existing systems.
Explore serviceDigital Marketing
Connect your website, content and campaigns to the customers you want to reach.
Explore serviceLet’s work it out together
Not sure where to start?
Tell us what you want to improve. We will help define the right next step.
Discuss your requirements ↗BIGXSTAR Products · In the spotlight
Explore all products ↗Starbooks POS
Offline-first POS & GST billing for Indian retail — bill, manage inventory, and sync across all your devices in real time. Early access with a 3-month free trial.
- Offline-first billing
- GST invoicing & e-invoice ready
- Inventory with batches, FEFO & expiry
- Real-time multi-device sync
Built here at BIGXSTAR
Explore what we build.
Our own Starbooks POS product brings billing and inventory workflows together. Take a closer look at the product, then talk to us about the requirements behind your own project.
View our workStart with your business
What would you like to move forward?
Grow your business online
Help customers discover your business, understand your offer and get in touch.
Find your solution 02 / StartupsBuild your product
Move from an idea to a focused first release for the people who need it.
Find your solution 03 / Established BusinessesImprove your operations
Connect teams, replace manual steps and make business information easier to use.
Find your solutionFrom first conversation to launch
A clear process. A shared direction.
- 01
Understand
Discuss your customers, goals, workflows and current challenges.
- 02
Plan & design
Agree the scope, user experience, milestones and acceptance criteria.
- 03
Build & review
Develop the solution and review progress against the agreed requirements.
- 04
Launch & support
Test, prepare the handover and agree the support your business needs.
Scope, timelines, ownership and support arrangements are agreed in your project proposal.
BIGXSTAR Academy
Build your skills.
Shape your next opportunity.
Explore career programs, professional courses and hands-on technology training, with dedicated paths for learners, companies and campuses.
Let’s build what comes next
Tell us what your business needs.
A new website, an application idea or a workflow that needs improving. Start with a conversation.