Prajay Khunt Flutter developer

I build mobile apps people rely on at work.

Hi, I'm Prajay. For the last three years I've been building iOS and Android apps with Flutter. One of them, PhysioCare, now runs the day-to-day of more than 1,000 physiotherapy clinics. Others help a tax office keep its documents in order, a photo studio track every shoot, a solar company plan its service visits and a farm equipment maker take orders from its dealers. My newest, a booking app for a restaurant that hosts parties and functions, just went live on Google Play.

See my work
6 Apps built with Flutter
3+ years Working with Flutter
1,000+ Clinics using PhysioCare
4.8★ PhysioCare store rating
PhysioCare app home screen
PhysioCare: clinic dashboard

Apps I've built

PhysioCare app dashboard
Healthcare 2024 to now

PhysioCare PMS

A clinic management app for physiotherapists. Doctors book appointments, keep patient records, track treatments and send bills from their phone, and patients get reminders on WhatsApp so fewer of them forget to show up.

1,000+Clinics
100,000+Patients
4.8★Play & App Store
Flutter Riverpod WhatsApp API SQLite
Play Store
Om Restaurant bookings list
Restaurant & events 2026

Om Restaurant

A booking app for a restaurant that hosts parties and functions. Staff take a booking, pick the venue, set the guest count and rate per plate, choose the menu, then track the advance and the balance until the invoice is paid.

BookingsLawn & banquet
MenusPicked per event
PaymentsAdvance & balance
Flutter iOS & Android Invoices
Play Store
Pinnovate home screen
Tax & documents 2025 to now

Pinnovate

A document app for a tax practice. Each customer gets their own folders for GST, income tax and other filings, the team uploads photos and files straight from the phone, and the home screen flags certificates that are about to expire.

CustomersPAN & GST details
FoldersPer customer
UploadsImages & files
Flutter BLoC File uploads Team roles
SG Solar service dashboard with pending and overdue services
Solar maintenance 2024 to now

SG Solar

An app for a company that cleans and services solar plants. It lists every site, shows which service visits are pending or overdue, and lets the team mark a visit done and message the customer on WhatsApp. It also keeps track of staff attendance and one-time follow-up jobs.

SitesEvery service visit
OverdueFlagged on dashboard
StaffDaily attendance
Flutter Riverpod WhatsApp Attendance
Play Store
Photo Vision dashboard with jobs by stage
Photography studio 2025 to now

Photo Vision

A job tracker for a photography studio that shoots everything from wedding albums to product catalogues. Each order is followed from the moment it comes in, through the shoot, cutting, retouching, editing and quality check, until it's billed and dispatched, with every step assigned to someone on the team.

8 stagesIn to dispatch
TeamLead, editor, QC
ChartJobs by stage
Flutter Provider REST API Charts
Prince Zatka product catalogue
Dealer ordering 2026

Prince Zatka

A dealer app for a company that makes solar fence energisers for farms. Dealers browse the catalogue and place orders, follow each order until it's dispatched, check any machine's warranty by its serial number and raise a replacement when a unit fails.

OrdersRegular & replacement
WarrantyCheck by serial no.
100+Installs
Flutter Cart & orders Warranty tracking
Play Store

Try them yourself

All six apps are live on Google Play, and two of them are on the App Store too. You can download them, look around and read what users say.

Prajay Khunt
Based in Rajkot, Gujarat

A bit about me

I've been building apps with Flutter for a little over three years. I like that one codebase gives you a proper app on both iPhone and Android, and I like seeing the things I build used every day in real clinics and businesses.

Most of what I build is used by people at work: physiotherapists between patients, service engineers at a solar site, studio staff tracking every product shoot. That keeps me focused on the basics. Screens should be quick to understand, buttons easy to hit, and the app should keep working when the network is bad.

I usually handle an app from start to finish: turning the design into screens, connecting it to the backend, testing it on real phones and getting it through Play Store and App Store review.

6 apps built, 6 live on Google Play and 2 on the App Store
One Flutter codebase for both iOS and Android
WhatsApp messages, file uploads, charts and offline sync

What I work with

These are the tools behind the apps above. Nothing here is just for show.

Building the app

Flutter & Dart Every app
Android & iOS One codebase
Figma to Flutter Screens & UI

Keeping code tidy

Riverpod PhysioCare, SG Solar
BLoC Pinnovate
Provider Photo Vision

Data & backend

REST APIs (Dio) Every app
WebSockets Live updates
Firebase Push notifications

Working offline

SQLite / Drift Local database
Offline sync PhysioCare
Shared Preferences Settings

Integrations

WhatsApp PhysioCare, SG Solar
PDF generation PhysioCare bills
File uploads Pinnovate
Custom charts Photo Vision

Shipping it

Google Play Console 6 apps
App Store Connect 2 apps
TestFlight Beta testing

Let's talk

Got a question about one of these apps, or just want to say hi? Send me a message. I read everything and usually reply within a day.