ARGUS Alternatives for Modern CRE Underwriting
Last reviewed September 2026
ARGUS remains an institutional valuation standard. But with Enterprise no longer sold on its own and document entry still done by hand, teams have reason to look at alternatives. These five tools build from broker materials. Here is what each can take on, and where you still need ARGUS.
Cap Orbit
that’s usAn AI terminal that reads the deal’s files together. Build the model, memo, and deck in your firm’s formats, then carry the same record through closing and ownership.
Best for: Investment teams that want to build the underwrite from documents and keep one record through asset management.
Strengths
- Bring the broker’s full package, from the offering memo and rent roll to the loan agreement and appraisal. The terminal reads the files together, normalizes statements, builds the model, and prepares the memo. Your analyst approves each consequential step.
- Every figure is traced. The rent roll comes out unit by unit, tied to the exact file, sheet, and row, and footed to the document’s own totals. The T-12 lands on a standard expense set with an NOI bridge.
- Keep your own Excel model. The terminal writes input cells, preserves formulas, and checks the result against your house standards. Edit a cell in Cap Orbit and watch formulas recalculate while a colleague works beside you. Inspect or undo each terminal revision. Send the workbook to the lender; it opens cleanly in Excel. Without a template, choose a house model with live formulas and switch between Base, Upside, and Downside.
- Draft sourced memos in your firm’s voice with tracked edits under your name. See who owes each closing item and when. Reconcile the close into the workbook, then track each period against the original underwrite. A timestamped snapshot preserves each finished phase while the model stays live.
Trade-offs
- Upload documents or link their SharePoint, OneDrive, Dropbox, or Box folder. File broker attachments from Outlook. The terminal reads only the linked folders. There is no third-party comps database, so keep a separate provider if you need one.
- It is not a pipeline system of record: no contact management, broker relationship tracking, or deal-flow funnel.
- There is no self-serve signup. Pro is for funds and deal teams of up to 50 people, up and running with live deals within 24 hours. Enterprise deploys into the firm’s own AWS account, with single sign-on and customer-held keys. The way in is a working session on one of your live deals.
Apers
Document-to-workbook automation for institutional investors, with cell-level citations and coverage of waterfalls and tax-credit structures.
Best for: Buy-side teams whose deals carry structure: waterfalls, multi-tranche debt, and tax credits, including LIHTC 4% and 9% work.
Strengths
- Generates complete Excel workbooks from the deal documents themselves (offering memos, rent rolls, T-12s, appraisals), with citations down to the cell.
- Covers waterfall modeling, debt sizing, and LIHTC 4% and 9% tax-credit deals.
- The claimed scope runs wide, with extraction that reconciles conflicting source documents, IC memo generation, asset management, fund reporting, and lease analysis across multifamily, office, retail, logistics, and self-storage.
Trade-offs
- The public footprint is thin for the breadth claimed; much of the available detail comes from the vendor’s own site and its own comparison pages, so depth is best verified on your documents.
- Their public materials describe generated workbooks; nothing describes filling the firm’s existing house model in place.
- Nothing in their public materials describes closing work: abstracting the executed agreement or tying the settlement statement back to the contract and the loan.
RealQuant
An Excel add-in built by former Blackstone, Ares, and Angelo Gordon analysts that populates the firm’s own proprietary model from the broker’s documents.
Best for: Teams that trust their own model and want the data entry gone, not the model replaced.
Strengths
- Populates the firm’s existing proprietary Excel model with formulas preserved and cell-level source citations.
- Ingests offering memos, rent rolls, T-12s, and Yardi and RealPage exports; the vendor claims 4 to 8 hours of per-deal entry cut to under 30 minutes.
- Reaches past entry into automated workflow triggers and LOI drafts.
Trade-offs
- It presumes the firm’s model already exists and holds up; nothing in their public materials describes building an institutional model where the firm has none.
- Scope ends near the populated workbook: as of September 2026 they advertise LOI drafts but not IC or credit memo drafting in the firm’s voice.
- Nothing public describes life after the underwrite: no closing reconciliation, no asset-management record, no portfolio read.
Archer
A multifamily-focused analysis platform that parses rent rolls and T-12s in-app, populates a model (its own Starter+ or yours), and brings the comps with it.
Best for: Multifamily acquisitions teams, brokers, and lenders who want address-to-underwrite speed with market data built in.
Strengths
- Fast parsing: a rent roll or T-12 parsed in-app in under 60 seconds into a populated model, with fewer than five manual adjustments on average, and an address-to-full-underwrite path of roughly 15 minutes drawing on more than 150,000 comparable properties.
- Market data lives in the product rather than beside it: rent and expense comps, an NOI estimate from an address alone, deal sourcing, and loan sizing for lenders.
- The Starter+ 2.0 model is a pre-built multifamily workbook: annual pro formas, dual loan modeling with refinancing, renovation scheduling, a four-tier waterfall, and a one-page output formatted for IC packets, auto-populated on open; a connector pushes the same parsed data into the firm’s own model.
Trade-offs
- Multifamily is the deep lane. Other property types were added for market research in 2022, and full underwriting depth outside multifamily is not documented.
- It does not write the narrative: the IC output is a one-page tab, not a memo in the firm’s voice, and neither closing deliverables nor asset-management features are documented beyond a stage label and a module name.
- It runs as a shared service; no dedicated or firm-isolated instance is documented, and parsed documents and deal data live in Archer’s environment.
Smart Capital Center
An end-to-end AI platform for CRE investment and financing, with a dual lender-and-investor focus from underwriting through portfolio monitoring.
Best for: Firms that sit on both sides of the capital stack and want underwriting, memos, and loan monitoring under one roof.
Strengths
- The claimed lifecycle runs from document extraction through AI-assisted underwriting and modeling, investment and credit memo generation, portfolio monitoring, covenant tracking, and pipeline management.
- Customers include JLL, KeyBank, The RMR Group, and Tremont Realty Capital.
- Debt management and covenant tracking sit beside the investment workflows, with claimed analysis of more than a billion data points across more than 120 million U.S. properties.
Trade-offs
- Breadth over documented depth: the public materials list many functions with limited detail on each, so pressure-test the one workflow your team actually needs.
- Nothing in their public materials describes delivering the work in the firm’s own Excel format or house templates.
- Their public materials do not describe a dedicated or firm-isolated deployment.
The incumbent
Why teams are looking again.
Rent rolls still need manual entry. ARGUS uses a proprietary format, so the wider team relies on exports while underwriting continues in Excel. Licensing is another part of that workflow to weigh.
In 2026, ARGUS Enterprise is no longer sold standalone. Altus Group has moved it to ARGUS Intelligence. That migration gives teams a reason to review the tools around their valuation process.
Other tools now read broker materials directly, including rent rolls and T-12s. They put the result in an Excel workbook the firm owns.
The evaluation frame
What replaces ARGUS, and what does not.
ARGUS remains the institutional valuation standard. ARGUS Assist lets analysts change DCF assumptions, rerun the model, and produce valuations in plain language. The document entry that turns broker materials into an underwrite still happens manually alongside it in Excel.
ARGUS keeps its file format closed. None of these five tools reads or writes it. If a lender, appraiser, or valuation mandate requires an ARGUS file, you still need ARGUS for that deliverable.
Compare three things: how documents are read and figures sourced; who owns the resulting workbook; and what happens after the model. Look at memo drafting, closing reconciliation, and the record through ownership. Those are the distinctions behind this list.
The buyer’s read
If the mandate requires ARGUS files, you keep ARGUS.
Valuation work for institutional owners, certain lender processes, and appraisal workflows expect ARGUS output, and that is the seat ARGUS holds; where a mandate calls for the ARGUS file itself, the firm keeps ARGUS for it.
The live question is narrower and more valuable: what builds the underwrite. ARGUS was never where broker materials became a model; that work happened by hand, around it, in Excel. That is the work these alternatives compete for, and it is most of the hours an acquisitions analyst actually spends.
RealQuant and Archer reduce entry into a model you already use. Apers and Smart Capital Center claim broader scope, with less public detail. Cap Orbit builds the underwrite and drafts the memo in your firm’s voice, then carries the record into closing checklists and asset-management trackers. Your analyst approves the work and owns the decision. Keep ARGUS where the valuation requires it. Try Cap Orbit on the work around that valuation, using a live deal and your own documents.
Common questions
Do any of these alternatives read or write ARGUS files?
No. ARGUS keeps its file format closed, so no tool outside it reads or writes one, and these five are no exception. Where a counterparty expects the ARGUS file itself, that deliverable still comes out of ARGUS. The alternatives compete on what builds the underwrite, the memo, and the record, not on the file format a valuation mandate names.
What happened to ARGUS Enterprise?
Altus Group has migrated ARGUS Enterprise onto the ARGUS Intelligence platform, and as of 2026 it is no longer sold standalone. The platform added ARGUS Assist, which lets analysts work the DCF in plain language: change assumptions, re-run the model, produce valuation output. Teams staying with the incumbent are buying a different product than the one they licensed.
Which alternative fits a team that wants to keep its own Excel model?
Three of the five respect the firm’s model directly. RealQuant populates the firm’s existing proprietary model with formulas preserved and cell-level citations. Archer pushes parsed data and comps into your model through its connector. Cap Orbit fills and extends the firm’s own workbook, and the team keeps typing into that same workbook in Cap Orbit after the terminal has been through it. Where no template exists, it draws on the house catalog or builds the institutional model itself.
How do we evaluate Cap Orbit against the ARGUS workflow we run today?
Bring a live deal to a working session. We work through your documents in your formats so your team can assess the fit before a wider rollout. Pro is managed for funds and deal teams. Enterprise runs in your firm’s own cloud account, with single sign-on and keys you hold.
Keep comparing
See it on one of your own deals.
Request a working session and run a live deal through Cap Orbit, in your own files and house format.