Startup App Development for Shark Tank Founders
You have the idea, the hustle, and the pitch. We build the tech. React Native, Flutter, and Next.js apps for India's boldest founders — from pre-seed to Series A.
Team backed by NITians & IITians · Offices in Noida & Modinagar · Pvt Ltd Company
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“we personally review every enquiry” — Xenotix Sales Team
110+
Products Shipped
50+
Brands Served
10M+
Users Reached
4.7★
Google Rating
76+
Client Reviews
Client Review
SNSG Gyan Review
Ready to build something real?
Tell us what you're working on. We'll handle the legal, tech, and marketing — you focus on the vision.
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Review
HR Software
SNSG Gyan
Team Backed by NITians & IITians
Our engineering team includes alumni from India's premier institutions — building production-grade apps with the rigor and depth these programs instill.
NIT Alumni
National Institute of Technology
IIT Alumni
Indian Institute of Technology
7+ Years
Building Production Apps
110+ Products
Shipped to App & Play Store
Inside our office — real team, real work
Every business needs
Three things to generate revenue.
Legal
Company Registration
Startup India DPIIT · Pvt Ltd / LLP · Seed Funding
Tech
Apps handling millions of users.
Flutter · Next.js · Kafka · PostgreSQL · AWS
Marketing
UGC & Brand Campaigns
Creator Reels · Social Media · Paid Ads · Content
Our Services
What We Build
End-to-end development services tailored for your business
Founder-First Discovery
We run a free 30-minute founder session to understand your idea, validate scope, and map the fastest path to your first live version.
Cross-Platform App Development
React Native and Flutter apps that run natively on iOS and Android — one codebase, two platforms, startup-friendly budget.
Web App & SaaS Development
Next.js web apps, SaaS dashboards, and B2B tools built with the same startup urgency and investment-grade quality.
Payments & Subscriptions
Razorpay, Stripe, UPI — we integrate payments on day one, not as an afterthought. Revenue-ready from the moment you launch.
Scalable Backend Architecture
Firebase for lean MVPs. Node.js + PostgreSQL for scale. We choose the backend that fits your stage — not just what we're comfortable with.
Ongoing Partnership
We don't disappear after launch. Monthly retainer options for feature development, bug fixes, and scaling — as your startup grows, so does our team's involvement.
Our Expertise
We Build For Every Industry
From startups to enterprises, we craft digital solutions tailored to your sector.
EdTech
Learning platforms & course apps
Healthcare
Fitness & wellness solutions
Supply Chain
Logistics & inventory systems
Food & Delivery
Restaurant & delivery apps
Beauty & Wellness
E-commerce & booking platforms
Productivity
Task & project management
Why Xenotix
Why Choose Xenotix Labs?
Startup
Not Enterprise-Focused
Agile
Sprint-Based Delivery
IP Yours
Code Ownership Guaranteed
PM
Dedicated Project Manager
Designed in
Figma
How We Work
Our Process
Discovery & Strategy
We understand your business goals, target audience, and technical requirements to create a solid foundation.
Design & Prototyping
Our designers craft pixel-perfect interfaces in Figma, ensuring every interaction feels intuitive and premium.
Development & Testing
Clean, scalable code with rigorous testing to ensure your product performs flawlessly across all devices.
Launch & Support
We handle deployment, monitoring, and provide ongoing support to keep your product running smoothly.
Tech Stack
Technologies We Work With
Know Us Better. Watch Our Story.
From our portfolio to our process — hear it straight from the team in Hindi and English. Real people, real work, no fluff.
The team behind the work
Want to see what we've built? Check out our work.
Explore Portfolio →How Much User Traffic We Are Handling Right Now?
On our clients' apps and sites — real numbers, real dashboards, zero fluff.
0M+
Total Clicks
Google Search Console · 3 months
0M+
Total Impressions
Google Search Console · 3 months
0.00M
Unique Visitors
Cloudflare Analytics · 30 days
0.00K
Daily Visits
Cloudflare · 24 hours
0K+
Requests Served
Cloudflare · 24 hours
0
Countries Reached
Global traffic distribution
Hear directly from clients
What Directors Say
About Our Team.
Video reviews, WhatsApp screenshots, and written testimonials — straight from founders who built with us.
Read Client Reviews
Common Questions
Frequently Asked Questions
Why should a startup founder choose Xenotix over a freelancer?
Do you work with non-technical founders?
Can I hire Xenotix as my fractional CTO?
What type of startups do you build for?
How do I get started?
Can you work with my existing development team?
Start Your Project
Let's Build Something Exceptional Together
From concept to launch, we craft digital products that drive real business results.
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50+
Projects Delivered
10M+
Users Reached
6K+
Active SaaS Users
