Custom Software Development Company
Bespoke web, mobile and AI software engineered to fit your exact workflow, built by senior engineers on a modern stack.
Get a free quoteSoftware Built Around Your Business, Not a Template
GTS Infosoft designs and builds custom software that maps to how your business actually runs, replacing spreadsheets, off-the-shelf tools and brittle integrations with one product you own. From internal platforms and customer portals to data pipelines and AI features, we engineer for your real workflows rather than forcing them into a template.
Founded in 2010 and ISO 9001:2015 certified, we have shipped 400+ apps over 15+ years for clients across India, the USA and Australia. With senior engineers on a modern MERN, Flutter and AI stack and AI-accelerated delivery from around USD 20 an hour, you get production-grade software at a price that makes building custom worthwhile.
Why Build Custom Software With GTS Infosoft
Engineered to your workflow
We model your processes, data and rules first, so the software fits your operations instead of bending them to a product's limits.
AI-accelerated delivery
Our engineers use AI tooling to ship faster without cutting quality, so you reach a working product sooner and iterate quickly.
Senior, ISO-certified team
Our ISO 9001:2015 process means architecture reviews, code reviews and tested releases on every milestone, not throwaway prototypes.
You own everything
Full IP, source code and documentation are handed to you, with a clean architecture your team can maintain and extend.
What We Build
Web and SaaS platforms
Multi-tenant SaaS, customer portals and internal tools on MERN and MEAN, built to scale on AWS.
Mobile and cross-platform apps
Native iOS and Android plus Flutter and React Native apps that share code and ship to both stores.
AI and automation
OpenAI-powered assistants, document intelligence and workflow automation wired directly into your product.
Integrations and IoT
Payments, CRM and ERP integrations plus connected-device telemetry over MQTT on AWS.
How We Work With You
Discovery first
We start with a discovery phase to lock scope, architecture and a fixed estimate before any code is written.
Agile, transparent sprints
Short sprints with live demos, shared boards and direct access to your engineers, not just an account manager.
Time-zone overlap
With offices in India, the USA and Australia, we arrange daily overlap so decisions and reviews stay on schedule.
Support after launch
We stay on for maintenance, monitoring and new features through flexible monthly retainers.
Technology We Use
ReactNode.jsMongoDBAngularFlutterPythonOpenAI APIAWS
Frequently Asked Questions
How much does custom software development cost?
It depends on scope, integrations and complexity, so we scope your project first and send a transparent, itemized estimate. With AI-accelerated delivery and senior engineers from around USD 20 an hour, custom software is more affordable than most buyers expect.
How long does a custom software project take?
A focused first release is typically delivered in roughly 3 to 5 months, while larger platforms follow a phased roadmap with clear milestones agreed up front.
Will I own the source code and IP?
Yes. We sign an NDA up front and assign full IP, source code and documentation to you, following ISO 9001:2015 controls with secure repositories throughout.
Can you work in my time zone?
Yes. With offices in Jodhpur India, Kirkland WA and Sydney Australia, we set daily overlap hours so standups, demos and releases stay aligned with your team.
Can you add AI features to my software?
Absolutely. We integrate OpenAI and other models to add chat assistants, RAG search, document processing and automation, with guardrails and evaluation built in.
Ready to Build Your Custom Software?
Tell us what you need and we will send a clear scope, timeline and free estimate.
Get a free quote
