BirdSum was created to put powerful real estate financial tools in the hands of everyone — from first-time investors to seasoned professionals.
Our goal is simple: give you fast, accurate analysis without requiring expensive software or complex spreadsheets.
BirdSum includes:
• Cashflow Calculator — analyze rental property returns
• Mortgage Calculator — model monthly payments & amortization
• Interest-Only Calculator — evaluate interest-only financing scenarios
• Refinance Comparison — determine if a refinance makes sense
• Rate Tracker — stay current on WSJ Prime, CMT yields, and Fed Funds rate
• REO Tracker — manage your entire real estate portfolio in one place
All tools are designed for informational use only and do not constitute financial or investment advice.