What is Stone44 ?
stone44 is the all-in-one AI platform for real estate investors. Get professional-grade property analysis, a powerful deal evaluation workspace, 11+ investment calculators (cash flow, flip, BRRRR, etc.), and AI coaching that guides your decisions.
Problem
Real estate investors rely on multiple disconnected tools (spreadsheets, individual calculators) and manual analysis for property evaluation, leading to inefficiency, fragmented workflows, and limited decision-making support
Solution
An AI-powered real estate platform where users can analyze properties, evaluate deals, access 11+ investment calculators, and receive AI coaching in a unified workspace (e.g., calculating BRRRR strategy returns or simulating cash flow scenarios)
Customers
Real estate investors, property flippers, real estate agents, and institutional investment teams focused on residential/commercial properties
Unique Features
Combines financial modeling, investment strategy simulations (e.g., BRRRR), and contextual AI guidance tailored to real estate investing workflows
User Comments
Saves hours on deal analysis
AI coaching helped identify overlooked risks
All-in-one replacement for 3+ tools
Learning curve for advanced features
Needs more regional market data
Traction
Launched May 2024, 980+ ProductHunt upvotes, featured in 3 proptech newsletters
No disclosed revenue/user metrics
Market Size
The global proptech market is projected to reach $18.2 billion by 2030 (Grand View Research, 2023)
