Know if a deal is good
in 60 seconds.
Every calculator hands you a spreadsheet and leaves you guessing. REDOS scores the deal, tells you exactly what's weak and what to offer, and keeps tracking it after you buy.
One payment, yours forever · 30-day refund · Free calculators need no login
1010 Cedar Court, Springfield, IL
Walk away — this loses money as structured.
Net Profit -$2,674
- Purchase price
- $202,000
- Rehab
- $52,000
- After-repair value
- $315,000
The coach says: Net profit is -0.8% of ARV — weak margin.
1010 Cedar Court, Springfield, IL
Exceptional deal — move fast.
Net Profit $35,967
- Purchase price
- $175,000
- Rehab
- $52,000
- After-repair value
- $315,000
What changed between the two
None of these is a miracle. A $27,000 negotiation, a second lender, more of your own cash in, and two months less holding. Together they move the same house from walk away to move fast.
Same house, same rehab, same ARV. Four things changed: the price, the rate, the down payment and how long you hold it. Real output from the engine you get, not a screenshot. Run your own numbers free
A calculator ends at the answer.
REDOS keeps going. The deal you just scored becomes a property you track — pipeline, portfolio, lenders, markets and Schedule-E expenses, all reading the same numbers. This is the actual dashboard, not a mockup.
Knowing the numbers isn't the hard part.
Knowing what to fix is. A calculator that says “net profit: −$3,626” has told you nothing you can act on. REDOS says: “You're all-in at 82.5% of ARV. The 70% rule caps you at $115,000 — aim to get the purchase down $25,000.”
How it works
Put in the deal
Address, price, rehab, ARV. Or pull ARV from real comps with the adjustment grid.
Get the verdict
A 0–100 Deal Score, the factors behind it, and a coach telling you what to fix and what to offer.
Track what happens
Save it, log the real numbers as they land, and get graded on how sharp your forecast was.
What you get
Every screen below is the real product, not a mockup.
Deal Score™
One number, before you get emotional about a house.
Every deal gets a 0–100 score and an A–F grade, weighted for the strategy you are actually running. A flip is judged on margin and the 70% rule; a rental on DSCR and cash flow. The same deal scores differently depending on what you intend to do with it, because it should.
- The four factors behind the score, each with its weight
- Plain-English reason for every one — no black box
- Strengths and risks separated, so you know what to defend
Deal Coach
It tells you what to fix, and the price that fixes it.
A calculator tells you the profit is $13,724 and stops. That is a number, not a decision. The coach reads the same deal and tells you that you are all-in at 79.2% of ARV, that the 70% rule caps you at $143,500, and that the purchase needs to come down $24,500 for the deal to work.
- Ranked by severity — dealbreakers first, then fixes, then checks
- Every figure computed from your inputs, never generic advice
- The exact offer to make, not a range
Every number, priced in
Holding costs included, not hand-waved.
Purchase, rehab, points, interest, taxes, insurance and utilities for every month you actually hold it. ROI is on the cash you put in, and annualised — so a six-month flip can be compared to a rental instead of guessed against one.
- The maximum you can offer and still hit your target profit
- Cash needed to close, down payment through carry
- ROI and its per-year pace, side by side
Rentals, fully modelled
A real operating statement, not rent minus mortgage.
Vacancy, management, taxes, insurance, utilities and reserves come out before anything is called cash flow. Then debt service, and the DSCR your lender is going to ask for — computed the way they compute it.
- Gross rent through to cash flow after reserves
- DSCR against the 1.25 most lenders want
- Per-unit rent roll, with vacant units earning nothing
Projected vs. actual
The loop that makes you better at this.
Log what really happened — the real rehab, the real sale price, the real rent — and REDOS grades your forecast against it. Most investors never find out which of their assumptions were wrong. This tells you, deal after deal.
- Your forecast, scored
- Per-field accuracy, not one blended number
- Find out which assumption was wrong, not just that one was
Branded reports
Something you can send a lender.
One click produces a print-ready PDF led by your Deal Score, carrying your name and logo. For lenders, partners and private money — the people who need to believe your numbers before they fund them.
- Your brand and name, not ours
- Print-ready — no formatting, no export dance
- Led by the score, because that is what they ask first
What REDOS replaces
Most investors run a deal analyser, a bookkeeping tool and a spreadsheet, and retype the same numbers into all three. REDOS is one place. Where it is weaker than a dedicated tool, the table says so.
| REDOS | DealCheck | Stessa | Notion | A spreadsheet | |
|---|---|---|---|---|---|
| Scores the deal 0–100 and A–Fweighted for the strategy you're running | |||||
| Tells you what's weak and what to offerin plain English, with the number | |||||
| Flip, BRRRR and wholesale underwriting | |||||
| Rental operating statement and DSCR | |||||
| ARV from adjusted comps | |||||
| Deal pipeline and contactsREDOS: stages, contacts, lenders — no dialer or sequences | |||||
| Schedule-E expense ledgerREDOS: 17 categories, per property — no bank feeds | |||||
| Portfolio tracking after you buy | |||||
| Shareable scored deal, no account either side | |||||
| Branded, print-ready lender report | |||||
| Works with no login and no email | |||||
| How you pay | Once | Every month | Every month | Every month | Free, plus your time |
Compared on what each product is built to do, as described by its own makers. REDOS does not do bank feeds, skip tracing, e-signature, dialling or tenant screening, and those are left off rather than marked against anyone. Check current pricing on each provider's own site.
Try it free, right now
These run the same verified engine as the paid app. No account, no email required.
ARV from comps →
Adjust real comps like an appraiser — size, beds, condition, time — and get a defensible after-repair value.
BRRRR calculator →
Full BRRRR set: rehab, refi, cash left in the deal, and post-refi cash flow.
Flip calculator →
Every holding cost priced in, not just purchase minus rehab minus ARV.
Rental calculator →
Cash flow, cap rate, DSCR and cash-on-cash from a real operating statement.
Wholesale calculator →
Max allowable offer and your assignment spread.
Cash-on-cash →
What your money actually earns, on the cash you actually put in.
Pricing
No $20 a month forever. Pay once for what's built today.
Free
Every calculator. No login.
- All ten calculators
- Full Deal Score on every one
- A Deal Coach finding
- Works on your phone
Starter
For your first deals.
- Unlimited deal analyses
- Deal Score™ + Deal Coach on every deal
- All ten calculators
- Cloud sync across your devices
- Deal workflows — strategy-aware task sequences
- 25 saved deals
- 5 properties tracked
- 10 branded reports a month
Investor
For an active pipeline.
- Unlimited deal analyses
- Deal Score™ + Deal Coach on every deal
- All ten calculators
- Cloud sync across your devices
- Deal workflows — strategy-aware task sequences
- 200 saved deals
- 50 properties tracked
- Unlimited branded reports
- Your own brand kit on every report
- Projected vs. actual — get graded on your forecasts
Portfolio
For a portfolio you actually run.
- Unlimited deal analyses
- Deal Score™ + Deal Coach on every deal
- All ten calculators
- Cloud sync across your devices
- Deal workflows — strategy-aware task sequences
- Unlimited saved deals
- Unlimited properties tracked
- Unlimited branded reports
- Your own brand kit on every report
- Projected vs. actual — get graded on your forecasts
- Every future deal-analyser feature, included
One payment. Yours for life — no subscription, no per-seat creep.
The tools this replaces run $800–1,800 a year, every year.
Which tools, and what they cost
- DealCheckDeal analyser$20/mo
- Google Workspace / M365Spreadsheets and docs$10/mo
- Notion, used as a CRMPipeline, contacts, lenders$10/mo
- REI HubSchedule-E bookkeeping$15/mo
- AsanaRehab task tracking$12/mo
Low end of each, counting only what REDOS actually does. It does not do bank feeds, skip tracing, dialling, screening or rent collection, and those are not counted. Check current pricing on each provider's own site.
Your licence covers the deal analyser and everything we build into it — new strategies, new metrics, new reports — for life. Services that cost us money every month for every user, like bank feeds or property-data lookups, are sold separately and always will be. We would rather say that now than surprise you later.
Heads up. One payment is how REDOS launches, not how it stays. We expect to move to a subscription; licences bought before then keep everything above, permanently.
Not sure? Every tier is covered by a 30-day refund.
Why I built this
I learned real estate the expensive way. One property nearly bankrupted me. I refinanced it to buy another that almost took the whole thing down. I taught myself DSCR loans, hard money, rehab budgets and tenants alone, at night, with everything on the line.
I analyzed hundreds of deals on a spreadsheet I built myself, and shared it with realtors, friends and other investors. The part that always ate my time wasn't the financing math — it was knowing which numbers actually mattered, and what to do when one of them was wrong.
REDOS is that spreadsheet, finished. If it saves you one bad deal, it paid for itself about a hundred times over.
— Vinicio Rodriguez, founder
Questions
Is it really a one-time price?＋
Yes. One payment, yours forever. No subscription on what's built today.
Do I need an account to try it?＋
No. Every calculator on this page is free and needs no login. The full analyzer is what the lifetime licence unlocks.
Where does my data live?＋
In your browser, on your device — nobody else can read it. You can export a full backup any time from Settings, and cloud sync is coming.
Does it work on my phone?＋
Yes. It's installable as an app, and there's a 60-second quick analyzer built for standing in a driveway.
What if it's not for me?＋
Gumroad handles a 30-day refund. Buy it, use it on a real deal, decide.
Run your next deal through it.
Start with a free calculator. If it earns its keep, the full analyzer is one payment.