Welding Cost Calculator
We engineered the cost and metallurgy logic behind this industrial mobile app ourselves, turning field parameters into precise numbers and an automatically emailed PDF report.
We're Centaur Creations, a product engineering studio. We turn complex ideas into elegant, production-ready software, pairing human craft with machine speed.
We call ourselves a product engineering studio because we don't just write code, we engineer outcomes. We bridge the gap between complex backend logic and beautiful, intuitive experiences.
Whether it's a fluid mobile app, a complex web platform, or a robust SaaS product, we craft digital products that work flawlessly under the hood and look stunning on the surface.
No concepts, no mockups. Six products and client sites we designed, engineered and shipped ourselves, end to end.
We designed and built ChildcareWow from the ground up: web app, iOS and Android, all of it. It runs classroom ratios, two-tap attendance, parent messaging, billing and staff scheduling for centres across New Hampshire, California and Colorado, and saves directors close to 12 hours of admin a week.
We built InHandPay's tax engine and every calculator ourselves: seven tools covering CTC to in-hand pay, both tax regimes, HRA, PF, gratuity and hikes, spread across 38+ pages with branded PDF exports.
We designed and shipped BMI Pulse end to end: six clinically referenced calculators (BMI, BMR, TDEE, body fat, ideal weight, waist-to-height ratio), instant client-side results, and a dark mode we're genuinely proud of.
We designed and built AUPT Architects' brand site around "Sculpting Light & Earth," structuring every project page so the studio's own photography and material palette do the talking.
We built the marketing site for this 32-year-old Kathak academy in Pune: batches for every age, an online-classes program reaching students from the US to Japan, and a graded path from a first tatkar to Nrutya Visharad.
We engineered the cost and metallurgy logic behind this industrial mobile app ourselves, turning field parameters into precise numbers and an automatically emailed PDF report.
Modern workflows that keep you close to the work, from first sketch to production launch.
We don't force a one-size-fits-all stack. We look at your requirements and pick the right modern technologies for the job, usually React, Flutter, Node or Python, for performance, scalability and maintainability.
We deliver MVPs in weeks using advanced AI tooling, and we bring the same efficient iteration to complete enterprise overhauls, from concept to launch.
Every stage is optimised for speed and effectiveness, but never at the cost of communication. We work alongside you, keeping you deeply integrated into the product lifecycle.
Specialised engineering across every platform, from zero-to-one MVPs to production systems.
We build fast, powerful web apps with seamless experiences across every device, with a heavy focus on aesthetic excellence and performance.
We build for iOS and Android with high performance, a native feel and fluid, engaging interactions your users will love.
We build robust, scalable platforms that empower businesses with reliable, multi-tenant solutions.
We build custom dashboards, integrations and workflow automation that streamline operations and unlock real productivity for your team.
Half strategist, half builder. Like our namesake, we pair the mind of a studio with the force of engineers, so your product is thought through and shipped.
The Centaur Creations philosophy
Web applications, mobile apps for iOS and Android, SaaS platforms and internal business tools, taken from first MVP to a production-grade system.
Most MVPs go from idea to a usable first release in a matter of weeks. We use modern, AI-accelerated workflows to iterate quickly without sacrificing quality.
It's yours, 100%. You get full ownership of the source code, design assets and intellectual property for everything we build.
We choose the optimal stack for each project, commonly React, Next.js, Flutter, React Native, Node.js and Python, prioritising performance, scalability and maintainability.
Yes. We collaborate with founders and companies worldwide, keeping you closely involved throughout the entire product lifecycle.
Tell us about your project and we'll get back to you within a day.