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Smart Finance for Smart Families

Master Your Money like a Kanithan

"Kanithan" means Mathematician. Bring accuracy and smarts to your Family Expenses, Group Trips, and Daily Habits.

3+ Core Modules
100% Free & Secure
Kanithan App Interface

One App. Complete Control.

Manage every aspect of your personal and social finances with ease.

Your data belongs to you, not a corporation. Kanithan: Simple math for real lives, built by one of your own.

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Family Expense Tracker

No more "Who paid for what?". Add family members, track shared expenses in real-time, and maintain complete transparency.

  • Invite spouse & kids
  • Shared budget view
  • Category-wise reports
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Smart Trip Manager

Planning a vacation? Create a trip, add friends, and track costs on the go. Perfect for group travel and splitting bills.

  • Create precise Trip Itineraries
  • Add unlimited members
  • Instant expense splitting
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Habit Tracker

True wealth includes well-being. Track your daily habits—from savings goals to morning jogs—and build a disciplined life.

  • Daily check-ins
  • Streak analytics
  • Personal growth focus

The Spirit of Kanithan (கணிதன்)

In Tamil, "Kanithan" means Mathematician or someone naturally skilled at calculation. It embodies the power of intellect, accounting precision, and the ability to solve complex problems.

Like the hero who uses his smarts to uncover the truth, our app empowers you to uncover the truth about your finances. Calculated decisions lead to a secure future.

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Ready to be the Master of your Finances?

Join thousands of smart families using Kanithan today.

Launch Kanithan Web App

No credit card required • Secure Cloud Sync

Get in Touch

Have questions, feedback, or need support? We are here to help.