Mobile apps and SaaS, built to last.
We're a senior Flutter and Go team from India. We design, build and ship apps that stay fast and reliable long after launch, for startups and businesses worldwide.
What we do
Four things, done properly. We stay small and senior so the people you talk to are the people who write your code.
Mobile app development
Flutter apps for iOS and Android, from first idea to App Store and Play Store release, with native Android work when you need it.
Web apps and SaaS
Dashboards, admin panels and multi-tenant SaaS, where one platform serves many customer companies safely and quickly.
Backend and APIs
Go and PostgreSQL backends with authentication, payments, WebSockets and sync, built to be boring in the best way.
App rescue and performance
Slow, crashing or outdated app? We find the cause and fix it, or migrate you to Flutter, without stopping your business.
UI/UX design
Clean, usable screens designed before we code.
Cloud and DevOps
Docker, CI/CD pipelines and hosting set up for you.
Maintenance and support
Monthly plans for updates, fixes and monitoring.
Business websites
Fast, modern sites for companies and clubs.
Selected work
Client platforms and our own products. Each one solves a real problem for real people, every day.
HospiceHub
An enterprise platform that hospice care teams in the US rely on every day. Our team has built and run it end to end for two years: the Flutter Web frontend and the Go backend. Tables with 15,000+ patient records stay smooth at 60 FPS, and updates sync live across the whole care team.
Trade Book
A ledger and stock app for goods traders who used to run their business from a notebook. It covers purchases, sales, godown stock, dues and daily rates, in English and Malayalam. It works offline and syncs between the shop's phone and computer.
Home and kitchen store
An online store for a home goods retailer, from cookware and crockery to furniture, with product variants for size, capacity and finish.
Where our team has been before
Before Darfin Tech, our engineers built and scaled apps for companies in the UAE and India. That experience comes with every project.
Delivery fleet
Less battery drain per driver shift from smarter location tracking.
Dubai logistics
Daily orders on driver apps, with 99.85% crash-free sessions.
EV charging
Less map lag on low-end Android phones.
Community app
Downloads, with a 4.8-star rating.
Our own products
Building our own SaaS keeps us honest. We feel every bug and every slow screen ourselves, and that discipline goes into client work.
Trade Book
Replace the notebook and the late-night totals. See what you bought, sold and owe, by day, week or month.
- Purchases, sales, stock and dues in one place
- English and Malayalam
- Phone and computer stay in sync
Gatepass
Season tickets that can't be faked. Organisers manage passes online and volunteers check them at the gate in a second.
- Cryptographically signed QR passes
- Volunteer accounts with PIN login
- Organiser dashboard
How we work
A clear process with no surprises. You see working software every week, not just at the end.
Discover
A free call to understand your goals, users and budget. You get a written scope and estimate.
Design
Screens and flows you can click through before any code is written.
Build
Weekly demos, a shared board and test builds on your own phone.
Launch and support
Store release, monitoring and a support plan so the app stays healthy.
Senior engineers only
No hand-offs to juniors. The people on your first call are the people building your product.
Your time zone, covered
Working from India, we overlap with the Gulf and Europe, and with the US mornings.
Honest advice
We'll tell you what to build, what to skip and what will cost you later.
AI-assisted, human-reviewed
We use tools like Claude Code and Cursor to move faster. A senior engineer reviews every change, and your code and data stay out of AI tools unless you agree.
Our stack
A note from our founders
A small senior team of Flutter and Go engineers based in Kerala, India, working remotely with clients worldwide.
More about usWe started Darfin Tech because we kept seeing good ideas held back by slow, fragile software. Between us we've spent years building apps that thousands of people use every day, and we learned what it takes to keep them fast and reliable long after launch.
Today we bring that same standard to every client. If we take on your project, we treat it like our own.
Founders, Darfin Tech
Have an app in mind?
Tell us what you're building. We'll reply within one working day with honest next steps, even if we're not the right fit.