DealCheck vs Stessa vs TrueCap: which one do you actually need?

The three tools, in one sentence each

Before getting into pricing or feature matrices, get the positioning right. Every comparison post on the internet fudges this — these are not three competing products.

DealCheck is a per-deal rental underwriting calculator. Inputs: purchase price, rent, financing, expenses. Outputs: cap rate, cash-on-cash, DSCR, monthly cash flow, 10-year pro-forma.
TrueCap is the same kind of tool — a per-deal rental underwriting calculator — built newer with a deeper free tier, address auto-fill, and a plain-English verdict engine.
Stessa is a property accounting and operations platform. Inputs: bank feeds, expenses, rent payments. Outputs: profit-and-loss reports, document storage, Schedule E for taxes. You set it up after you own the property, not before.

So the real decision tree is two questions, not three:

Which underwriting calculator? DealCheck or TrueCap. Pick one.
Do you want post-purchase accounting? Stessa is the answer if yes. If you own one rental and use a CPA at tax time, you might skip it. If you own two or more, Stessa earns its place.

DealCheck vs TrueCap: the actual head-to-head

These are the two that compete. Both are calculators that take a property address + your inputs and return the standard underwriting metrics. Both have free and paid tiers. The differences come down to free tier depth, pricing structure, and a few feature emphases.

Free tier

TrueCap free gives you the full underwriting engine — cap rate, CoC, DSCR, NCF, monthly cash flow — on every analysis, with no monthly limit and no signup wall. Address auto-fill pre-fills HUD rent, FRED 30-year mortgage rate, and state property tax for you.

DealCheck freelimits the number of analyses per month and gates most outputs behind a paid plan. Their property-import-from-listing-site flow is tighter than TrueCap's address auto-fill if you prefer pulling from Zillow / Redfin / MLS listings directly.

Pricing

TrueCap Pro is a single $19/month tier (or about $190/year annually). Everything is included — share links, PDF exports, 10-year projections, tax strategy, sensitivity, deal score, MAO, BRRRR, and fix-and-flip analyzers.

DealCheckuses a three-tier ladder (Starter ~$15/mo, Plus ~$25/mo, Premium ~$30/mo as of 2026). Some features that TrueCap puts in the single Pro tier are split across DealCheck's Plus and Premium.

What each does better

TrueCap: deeper free tier, plain-English verdict (Strong / Solid / Mixed / Marginal / Negative), portfolio rollup across saved deals, tax-strategy modeling with depreciation and bracket-aware after-tax cash flow, sensitivity grid (rent ±10%, vacancy ±5pp, rate ±1pp), max allowable offer solver, Pro Deal Score (0-100) with subscore breakdown, address auto-fill via authoritative open data sources you can audit.
DealCheck: native iOS and Android apps (TrueCap is a PWA), direct property-import from Zillow / Redfin / MLS listings, longer track record in the BRRRR community, broader brand recognition.

For most investors evaluating today, TrueCap is the modern choice — better free tier, simpler pricing, richer analytical features in one tier. The full TrueCap vs DealCheck comparison page has the row-by-row feature matrix if you want to dig deeper.

Where Stessa fits (and where it doesn't)

Stessa is unambiguously a different category. They've built a great free-tier accounting platform tailored to rental property owners — bank-feed connection, expense categorization, P&L reports, document storage for leases and receipts, and the data structure that makes Schedule E painless at tax time.

What Stessa does notdo: per-deal underwriting. You can't paste an address into Stessa and get a cap rate / DSCR / cash flow analysis on a property you're considering buying. Their dashboards are for the property after you own it.

So:

Use Stessa for: tracking the actual financial performance of properties you own. Bank feeds, expense categorization, multi-property dashboards, Schedule E at tax time.
Don't use Stessa for: deciding whether to buy a new property. That's underwriting's job, and TrueCap or DealCheck do it.

For most serious investors, TrueCap (or DealCheck) + Stessa is the complete software stack:

Pre-purchase: TrueCap / DealCheck — underwrite the deal.
Closing day: nothing — both tools hand off cleanly.
Post-purchase: Stessa — track actuals, generate Schedule E, organize documents.

The TrueCap vs Stessa comparison page goes deeper on the boundaries.

The cheapest stack that actually works

If you're cost-conscious and own 1-3 rentals, this stack runs $0/month to start and scales naturally:

TrueCap free: unlimited underwriting, cap rate / CoC / DSCR / cash flow on every deal.
Stessa free: bank-feed accounting on unlimited properties, basic dashboards, Schedule E export.

When you start running into limits — typically the moment you want 10-year projections, sensitivity, tax strategy, deal score, share links, or PDF reports for partners / lenders — TrueCap Pro at $19/month unlocks them all in one tier. If your Stessa accounting volume grows and you want their advanced reporting, Stessa Pro adds another ~$12/month. Together that's about $31/month for a complete pre-purchase + post-purchase rental software stack.

By comparison, DealCheck's comparable feature coverage sits in their Plus or Premium tier (~$25-$30/month), and you'd still want Stessa alongside it.

Quick decision matrix

If you're just trying to pick:

"I want to underwrite my first rental this week." Use TrueCap free. Add Stessa free after you close.
"I'm comparison-shopping calculators and care about mobile."DealCheck if you need native iOS / Android apps; TrueCap PWA if you're fine installing from the browser.
"I want the deepest free tier so I can run unlimited analyses." TrueCap, hands down.
"I want a plain-English verdict, not just metrics." TrueCap — Strong / Solid / Mixed / Marginal / Negative tier with a Pro Deal Score breakdown.
"I own 5+ rentals and want clean Schedule E reporting at tax time." Stessa, period. Pair with TrueCap or DealCheck for the next acquisition.
"I want everything in one tool." Not possible today — pre-purchase calculator and post-purchase accounting are different software problems. Don't trust a marketing page that claims otherwise.

FAQ

What's the difference between DealCheck, Stessa, and TrueCap?

DealCheck and TrueCap are pre-purchase underwriting calculators — you use them to decide if a deal is worth buying. Stessa is a post-purchase accounting and operations platform — you use it after closing to track income, expenses, and Schedule E for tax time. DealCheck and TrueCap are alternatives to each other; Stessa is complementary to both.

Do I need both DealCheck (or TrueCap) and Stessa?

If you only run analyses occasionally, you can get by with just an underwriting tool. If you own multiple rentals and want bank-feed accounting plus Schedule E reports, Stessa earns its place alongside whatever calculator you use. Most active buy-and-hold investors end up with both an underwriting calculator and a property-accounting tool.

Is TrueCap a DealCheck alternative?

Yes. Both are per-deal underwriting calculators with cap rate, cash-on-cash, DSCR, and cash flow analysis. TrueCap has a deeper free tier (no analysis cap, full metrics), plain-English verdicts, address auto-fill via HUD + FRED + state property tax, and a Pro tier that bundles features DealCheck splits across plans. DealCheck has native iOS/Android apps and longer market presence; TrueCap is a PWA installable to your home screen.

Is Stessa free?

Stessa's base tier is free for accounting and bank-feed tracking on unlimited properties. Stessa Pro is around $12/month and adds advanced reporting, document organization, and rent collection features.

What's the cheapest stack for a serious rental investor?

TrueCap free for underwriting + Stessa free for accounting covers a lot of ground at $0/month. Most investors eventually upgrade TrueCap to Pro ($19/month) for projections, tax strategy, sensitivity, and deal score — together with Stessa Pro that's about $31/month for a complete pre-purchase + post-purchase software stack.

Run a deal in TrueCap free

The easiest way to figure out which calculator you like is to run one of your real deals through it. TrueCap takes about 60 seconds — paste the address, accept the auto-filled rent / rate / tax, type purchase price, and you'll see a full underwrite with a plain-English verdict.

Try TrueCap free

TL;DR