RunTheNumbers

What it does

Free professional-grade real estate investment calculators. Analyze BRRRR deals, fix-and-flip profits, and rental cash flow with institutional precision. Make smarter investment decisions.

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  Property Calculator2022 · propertycalculator.co · ▲59

  Analyze any real estate investment in seconds

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  Real Estate Investment Manager2023 · bentayloroptiopp.gumroad.com · ▲139

  Organize, track & optimize your real estate investments

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  SpreadRunJun 2026 · spreadrun.com · ▲3

  Free real estate deal analyzer. No paywalls. No agenda.

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  Realflow2021 · ▲89

  Analyze investment property. Fast.

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  Run The RentMar 2026 · runtherent.com

  8 free RE investment calculators + AI deal analysis

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  Compstacker2025 · ▲8

  Advanced deal analysis platform for real estate investors

• IN
  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

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  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

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  DataFast▲867

  Revenue-first analytics

  Growth · Jan 2026 · datafa.st

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  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

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  Kilo Code Reviewer▲799

  Automatic AI-powered code reviews the moment you open a PR

  Dev tools · Jan 2026 · kilo.ai

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  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com