Native desktop app for real estate investors

Most calculators forget to finance your rehab into the loan.

Backsolve analyzes Buy and Hold, BRRRR and house hack deals with the math done properly, then solves backward to the maximum price you can offer. Local, private, yours.

Buy Backsolve Deal Analyzer for $5

macOS, Apple Silicon and Intel. On Windows or Linux? Email tousif101@gmail.com and your platform moves to the front of the line. 30 day money back guarantee.

Backsolve analyzing a house hack deal with effective housing cost and portfolio cash flow side by side

Three things nearly every calculator gets wrong.

01

BRRRR

Most tools price the rehab as if you pay cash and ignore the refinance. Backsolve finances rehab into the acquisition loan, models the refi at your LTV, and reports cash left in the deal. If you pull out more than you put in, it says so instead of printing a broken percentage.

02

House hacking

Your effective housing cost and the property cash flow are different numbers. Averaging them lies to you in both directions. Backsolve shows both, side by side, plus what the deal earns after you move out.

03

Silent wrong numbers

Divide by zero, zero cash invested, infinite returns. Other tools print NaN or a made up figure. Backsolve returns an explicit warning every time, because one bad number in front of an investor is how a tool loses your trust.

Backsolve

Stop guessing at the offer.

Set the return you need. The app holds your financing and expenses constant and bisects to the highest price that still hits it. Then apply it as your offer with one click.

$151,400 max offer at 10% cash on cash

Buy it once. It's yours.

EVERYTHING INCLUDED
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$5
  • Buy and Hold, BRRRR and House Hack analysis
  • Backsolve any deal to a maximum offer price
  • All math runs locally. No account, no server, no subscription
  • Free trial first: analyze anything, save up to 3 deals
  • License key on your receipt, activate in one paste
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