I Used Claude AI to Analyze My Spending — Here's What It Found

Introduction

After exporting three months of statements to CSV and feeding them to Claude, the AI flagged ₹14,000 of recurring subscriptions I'd forgotten about and identified a clear pattern of weekend overspending. It's not a replacement for a real budget, but it's a surprisingly powerful audit tool.

This is exactly the kind of decision where the answer depends a lot on your specific situation — your country, your time horizon, your tolerance for complexity. That's why we're going to break it down properly, not just give you a "winner."

By the end of this article, you'll have a clear framework for making the right call for you. Let's get into it.

Key Points

• Always check the all-in cost, not just the headline fee.
• Tax-advantaged accounts beat tax-friendly products almost every time.
• Behavior matters more than asset selection over the long run.

"The investor's chief problem — and even his worst enemy — is likely to be himself." — Benjamin Graham

The Deep Dive

Here's where we get specific. The numbers below assume a 30-year time horizon, average market returns, and a moderate risk tolerance. Adjust accordingly for your own situation.

Most people underestimate how much friction costs them — bid/ask spreads, FX fees, fund management charges, platform fees. Individually each of those is small. Together, over decades, they can erase 20% of your final balance.

The Takeaway

There's no universally correct answer, but there's almost always a clearly better answer for your situation. Use the calculators on this site to plug in your real numbers, and treat anyone giving you absolute rules with healthy skepticism.