From a Bitcoiner for Bitcoiners: I originally created this app for personal use and have now decided to share it with the community.
Visualize your Bitcoin retirement plan - track savings, income, and BTC growth to forecast your path to financial freedom.

Features:
• Bitcoin Retirement Calculator
• BTC Growth Rate: Conservative, Moderate, Bullish, and Custom
• Analytics Chart
• Live Bitcoin Price Changes
• Savings & Passive Income Tracking
• Detailed Year-by-Year Projections
• Income & Spending Adjustment Tools
• Customize inflation rates and income growth over time
• Retirement Status Summary

This app is absolutely private - your data stays secure and stored locally on your device.

Please let me know if there’s anything that could be improved. 
You can send feedback from the settings view - I would truly appreciate it!

Disclaimer: This app does not provide financial advice or promote investment decisions. All projections are for informational purposes only.

Links for more info:
- Terms of Use & Privacy policy: https://btchopium.com
- Link for more info: https://support.apple.com/en-gb/HT202039