Bespoke web platforms, internal tools and enterprise systems engineered around exactly how your business operates — delivered faster with AI-accelerated engineering.
Off-the-shelf software makes you change the way you work to fit the tool. For the workflows that make your business different — the ones held together by spreadsheets, manual hand-offs and workarounds — that compromise gets expensive.
ArrLink is a custom software development company that builds software around your operations instead. We design and engineer web platforms, internal tools, customer portals and system integrations for growing companies and enterprises in India and worldwide.
Because our engineers use AI across design, coding, testing and documentation, custom software is no longer a year-long, budget-breaking project. We deliver in focused increments, with working software every week, on deliberate architecture built to last.
Every engagement starts with the outcome, not the feature list: hours of manual work removed, errors eliminated, faster turnaround for your customers. We measure the software we ship against those outcomes, and we design it so your own team can understand, extend and operate it long after launch.
Customer portals, marketplaces, booking systems and B2B platforms built for performance and scale.
Operations software that replaces spreadsheets and manual processes with fast, reliable workflows.
Connect ERPs, CRMs, payment systems and legacy software through clean, well-documented APIs.
Re-platform ageing systems incrementally without disrupting the business that runs on them.
Secure, scalable backends and APIs designed for longevity and high availability.
Add automation, AI agents and intelligent search to the software you already depend on.
Replace spreadsheet-driven processes with purpose-built tools.
Tracking, dispatch and warehouse systems that match your real-world flow.
Secure transaction, reporting and compliance platforms.
Learning management, assessment and administration systems.
We map your workflows, constraints and integrations, and define outcomes the software must achieve.
Data model, API contracts and system design built for the scale and change you expect.
Working software every week, with demos and feedback loops instead of big-bang releases.
Automated tests, load testing and security review before anything reaches production.
Zero-downtime rollout, monitoring and an ongoing roadmap as your business grows.
AI-accelerated engineering brings custom software close to the cost and timeline of off-the-shelf tools.
Every system starts with a deliberate data model and APIs designed to evolve without breaking.
You own the code and infrastructure, with documentation your team can work from.
ArrLink product
Diagnoses broken SPF, DKIM and DMARC records and writes the fix straight into DNS through the registrar. One engine serves a REST API, free tool pages and 25 MCP tools for AI agents, across 693 Domain Connect provider templates.
Visit vnytros.devArrLink product
A multi-tenant support desk that puts WhatsApp, Instagram, Messenger, Telegram, email, live chat and phone calls in one inbox — with an AI assistant that summarises calls, fills in lead details and replies in the customer's Hinglish.
Visit desk.arrlink.comKrinos AI
The AI backbone of a HIPAA-compliant oral-healthcare platform, spanning CBCT scan analysis through to automated insurance claims.
Sharda University
A fake-review detection system driven by network-traffic analysis that exceeded the research team's academic benchmarks.
It's the design and engineering of software built specifically for your business's workflows, users and systems — rather than adapting your processes to a generic product.
A first production release typically ships in 6–12 weeks, followed by regular increments. Larger enterprise systems are delivered in phases so you get value early.
Cost depends on scope, integrations and compliance needs. We scope each project individually and provide a fixed proposal after a free strategy call. AI-accelerated delivery typically makes custom software far more affordable than traditional development.
Buy when a product fits your workflow well. Build when the workflow is a competitive advantage, when you're paying for many tools that almost fit, or when integrations and per-seat costs are getting out of hand. We'll give you an honest recommendation.
Yes. We offer ongoing support, monitoring and feature development, or a structured handover to your in-house team.
Yes. We build custom software for clients in India, the United States, Europe and the Middle East, with overlapping working hours, weekly demos and a dedicated point of contact.
Yes. We can lead a project end-to-end or work alongside your engineers — sharing code reviews, architecture decisions and documentation so knowledge stays in your organization.
Free Strategy Call
Tell us what you're trying to build. In one 30-minute call we'll map the scope, the fastest path to production and a tailored proposal — no obligation.
