Crafting Mobile Experiences That Users Love

BlueSparrow Labs designs and builds performant, accessible, and delightful mobile applications for Android and beyond.

About BlueSparrow Labs

Hi, Iโ€™m the developer behind BlueSparrow Labs. I focus on creating fast, robust, and engaging mobile applications with a craftspersonโ€™s attention to detail.

6+Years Experience
12Apps Shipped
100k+Installs

Skills & Technologies

  • Kotlin
  • Jetpack Compose
  • TypeScript
  • Node.js
  • Flutter
  • Firebase
Explore featured apps โ†’

Featured Apps

Selected work showcasing product thinking, craftsmanship, and performance.

India Money Calc

Made for personal finance, petirement planning & FIRE enthusiasts.

  • Comprehensive Financial Calculator App
  • SIP, Lumpsum, SIP Target, SWP, FIRE Calculators
  • Tax regime selection & inflation adjustments
Google Play

ImageLab

Offline image tools: convert, compress, watermark, edit.

  • All processing happens locally on your device
  • Batch convert, resize, compress, and watermark
  • Google/Apple sign-in with optional premium
Google Play

PDF Lab

Complete PDF toolkit: merge, split, compress, sign, and more.

  • All PDF processing happens locally on your device
  • Merge, split, compress, convert, sign, watermark PDFs
  • OCR, page numbers, rotate, scan documents to PDF
Google Play

RideReady

Rule driven weather based recommendations to go out biking.

  • Recommendations based on comprehensive weather conditions
  • AI-validated complex rules that consider various contributing factors
  • Up to 3 days of recommendations with best cherry-picked slots
Google Play

HabitSet

Track habits, build routines, and achieve your goals.

  • Google Sign-In and secure cloud sync (Premium)
  • Track habits, completions, notes, moods, and reminders
  • Offline-first, encrypted local storage
Google Play
More apps coming soon

Get In Touch

Interested in collaborating or just want to say Hi. Please send a message...

You can also reach me at social network links below...