Open Source Asset Comparison Tool: Compare Stocks, Indices, Crypto & Commodities in One Dashboard

Ever tried comparing Apple, TCS, Nifty, Gold & Oil in one report- without juggling multiple platforms or drowning in paid apps?

I use Trading View regularly. Used Amibroker back in my full-time trading days. Koyfin, Portfolio Visualizer, Portfolio Metrics - solid tools.

But here's my problem: I don't want model portfolios.

I want to compare across markets and assets classes - Nifty vs Gold vs Microsoft vs Brent. Fast.

What I wanted

→ Daily returns chart - all securities in one chart

→ Drawdowns, CAGR, Sharpe, Sortino - single visual

→ Date-aligned CSV downloads

→ Technical analysis report

→ Run combos of assets and timeframes

→ All in 30 seconds, not hours. In same tab.

Try doing that on free tools - you'll hit limits, create 'portfolios' for single stocks, run into missing securities or juggle multiple tabs.

So I built TIGZIG Quants

My workflow now:

1. Quick comparison on TIGZIG Quants

2. Deeper TA- > Trading View

3. Deeper Research -> Platforms and offline work

Is this the ultimate solution? Absolutely not!

But it solves my problem: fast, no-nonsense comparisons between unrelated assets.

Quick disclosure: I'm a Chartered Accountant and data scientist, not a portfolio manager. I built this for my personal research, and while it's a powerful tool, it isn't investment advice. Do your own due diligence always

This is build-as-you-go. Right now, CAGR is point-to-point (not a fan - too sensitive to endpoints). Rolling metrics & ML forecasts coming soon.

Ready to try it?

Head over to: quants.tigzig.com

1. Agent - Smart assistant

2. Suite - Faster, no-frills version (needs exact Yahoo symbols)

Want to build your own version? Hit the Doc button in the app for source codes and build guides + methodology, validations and recon report. Built with MCP servers, n8n, and React.