From Idea to Launch in 90 Days: How We Build Software at VS Tech Builders

Most clients ask us "how long will it take?" before they ask "what will it cost?" The honest answer for most custom software is 90 days from kickoff to launch. Here is exactly what happens during those 90 days.

Week 1: Discovery

The first week is conversation, not coding. We spend 8-15 hours with you and your team mapping every workflow, every edge case, every dream feature. We watch how your team currently works. We identify the bottlenecks and the workarounds. We ask why things are done the way they are.

Output: a written scope document, user roles list, key workflows defined, and a non-negotiable feature list.

Week 2: Architecture & Design

Our designer creates wireframes for every screen. Our architect chooses the technology stack and defines the data model. By end of week 2, you have clickable mockups you can navigate and a database schema you can review.

Output: low-fidelity wireframes for all screens, technical architecture document, sprint plan for the next 10 weeks.

Week 3: High-fidelity design

Our designer produces pixel-perfect mockups in your brand colors, with real content, real images, real interactions. We review with you in a 2-hour design session and refine until you can imagine using the actual product.

Output: complete design system, all screens designed, interaction prototype.

Weeks 4-9: Sprint development

Six weeks of focused engineering, split into three 2-week sprints. At the end of every sprint, we demo working software in your environment. You give feedback. We adjust. Repeat.

• Sprint 1 (weeks 4-5): Authentication, user management, core data model, primary user flow
• Sprint 2 (weeks 6-7): Secondary features, admin panels, integrations
• Sprint 3 (weeks 8-9): Reports, exports, refinements, edge cases

By end of week 9, the software is feature-complete.

Weeks 10-11: Testing & polish

Two weeks of testing — functional, performance, security, user acceptance. We fix bugs, optimize slow queries, harden security. You and your team use the software daily in a staging environment.

Output: bug-free production-ready build, performance benchmarks documented, security audit completed.

Week 12: Launch

Production deployment, DNS setup, monitoring configured, your team trained, documentation handed over. Software goes live.

Output: live production system, admin training session completed, support handoff documents.

Beyond week 12: Support

90-day warranty kicks in. We fix any bugs at no cost. After 90 days, you can move to a monthly retainer (₹15,000-₹50,000/month) covering maintenance, monitoring, and feature evolution.

What we do not do

To deliver in 90 days, we are disciplined about what we do not do:

• We do not accept scope changes after week 2. New features go into Phase 2.
• We do not pre-optimize for problems you do not have. We build for your current scale, not Google's scale.
• We do not build features "just in case." Every feature must have a real user and a real workflow.
• We do not chase trends. We use proven stacks (Next.js, Kotlin, Firebase) that work today and will work in 5 years.

When 90 days is not enough

Some projects genuinely need longer. A multi-branch hospital system. A complex compliance platform. A real-time logistics platform with hardware integration. For these, we plan 4-6 months. But the same weekly-demo discipline applies — you always see progress, never wait for a big reveal.

Start your 90 days

Most clients book a discovery call on a Monday and we kick off the project the following Monday. If you are ready to start, the next step is one 45-minute conversation.

Book your discovery call →