Created a Simple BTC "What If" Calculator – More Flexible and Open Source

Hey r/Bitcoin community!

I've been using various "What If I Bought Bitcoin" calculators and compound interest websites, but I found that many of them weren't as flexible as I needed. I wanted a tool that allowed me to:

• Specify custom date ranges
• Input different amounts on different dates
• Simulate regular purchases with varying frequencies and amounts

So, I decided to create a simple website to address these needs: BTC "What If" Calculator

What Does It Do?

• Single Purchase Simulation: Calculate potential profit or loss from a one-time Bitcoin purchase over any date range you choose.
• Historical Analysis: Analyze Bitcoin's historical performance over custom time periods with interactive charts.
• Regular Purchases Simulation: Simulate recurring Bitcoin investments (daily, weekly, or monthly) with customizable amounts and frequencies, even handling semi-complex compound interest scenarios.

Why I Built It

I wanted something straightforward yet flexible. The existing tools didn't allow me to input different amounts on different dates or customize the frequency of regular purchases. This calculator aims to keep things simple while providing the flexibility to model various investment scenarios.

Open Source

The project is open source! You can check out the code, suggest improvements, or contribute here: GitHub Repository

Feel free to give it a try, and I'd love to hear your feedback or suggestions. Whether you're a seasoned investor or just curious about potential Bitcoin investment outcomes, I hope you find this tool useful.

Thanks!