Compass & Altimeter Pro
Professional navigation tools with accurate compass readings and altitude measurements for outdoor use.
Navigation
Android
App Developer • Android & Windows
Creating practical apps for everyday life and work.
Hi, I'm Payel Chakravarty, an app developer based in India. I build user-friendly applications across finance, utilities, productivity, navigation, and entertainment with a focus on clarity, performance, and real-world usefulness.
100+
Apps developed
50K+
Users reached
4.5+
Average rating
Featured apps
Apps built to simplify daily tasks, support better decisions, and create smoother digital experiences.
Crush Calculator
Fun entertainment app that calculates compatibility scores between names for social and casual use.
Entertainment
Android
FinPulse Financial Calculator
Comprehensive financial tools for loan calculations, planning, investment scenarios, and budgeting.
Finance
Android
Unit Converter Pro - All in One
An upcoming Windows desktop app that brings multiple conversion tools together in one focused interface. It is built for quick lookups, repeated workflows, and accurate results across a wide range of unit categories.
Utilities
Windows
Desktop
Privacy page
Store release coming soon
About the developer
Based in India, I create user-focused applications that combine practical functionality with simple, intuitive design. My work spans Android and Windows apps across navigation, finance, entertainment, productivity, and utility categories.
Each app is built with attention to usability, performance, and long-term maintainability. I aim to create software that feels straightforward, dependable, and genuinely useful in day-to-day life.
Highlights
100+
Apps developed
50K+
Users
4.5+
Avg. rating