Subash Kumar Yadav
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Subash Kumar Yadav

Full-stack developer building web and mobile products that are useful, reliable, and thoughtfully designed.

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© 2026–present Subash Kumar Yadav. Built with Next.js and thoughtful product design.
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Case study

P2Tracker

Mobile AppIn development

A daily discipline and progress tracker for Android that keeps challenge progress visible on the home and lock screen.

Problem

A user wanted a lightweight solution to maintain focus on one long-running goal without manually checking in every day or losing sight of progress.

My implementation

Designed and developed the app’s challenge system, task lifecycle, focus timer, theming, and wallpaper integration for Android.

Core features

  • Challenge-based progress tracking across a date range
  • Daily task scheduling with status calculation and resets
  • Focus mode with timers, lock state handling, and DND support
  • Wallpaper-driven progress rendering on the Android home and lock screens
  • Dual AD/BS calendar support for Nepalese date handling
  • Stack

    React NativeTypeScriptAsyncStorageNativeWindReact NavigationNepali date utilitiesAndroid wallpaper APIs

    Use cases & project notes

    Additional project notes will appear here when available.

    Project evidence

    Verified from the local project folder D:\P2tracker, including its README and package configuration.

    Current status

    In development

    Project links