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Real Estate · head to head

CoStar vs VTS

CoStar logo

CoStar

Real Estate

Commercial real estate data subscription with strict per-seat licensing, sold on multi-year contracts and enforced through active anti-piracy litigation against password sharing

From
On request
Rated
-
Full reviewWebsite
VTS logo

VTS

Real Estate

Leasing and asset management platform for commercial landlords, centralising deal pipeline, stacking plans and tenant activity with no published pricing

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: CoStar per-seat licensing with no published rate makes budgeting for headcount growth unpredictable, since adding users typically requires a new negotiation rather than a self-service upgrade.; VTS pricing is entirely unpublished, and reviewer sentiment specifically calls out cost as high for smaller teams or portfolios with limited leasing volume, meaning value is genuinely scale-dependent.
  • They diverge on capability: CoStar covers Property and ownership records, VTS covers Deal pipeline tracking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which CoStar and VTS actually diverge.

Attributes where CoStar and VTS differ
AttributeCoStarVTS
PlatformsWebWeb, iOS, Android

Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated), category (Real Estate).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in CoStar

  • Property and ownership records
  • Lease and sales comparables
  • Tenant and space data
  • Market analytics
  • STR hospitality data
  • CoStar Real Estate Manager

Only in VTS

  • Deal pipeline tracking
  • Stacking plans
  • Lease expiration management
  • Market intelligence
  • Broker collaboration tools
  • Portfolio reporting

What people use each for

The jobs each tool is most often brought in to do.

CoStar

  • A commercial brokerage needing lease and sales comparables to support underwriting and pitch materialsnot VTS
  • An institutional investor or lender wanting standardised market analytics across submarkets for portfolio decisionsnot VTS
  • A corporate real estate team needing lease administration through CoStar Real Estate Managernot VTS
  • An appraiser needing sourced, defensible comparable transaction data for valuation reportsnot VTS

VTS

  • A landlord with dozens of properties needing real-time stacking plan visibility across the whole portfolionot CoStar
  • An asset manager tracking lease expirations months ahead to plan renewal or re-leasing strategynot CoStar
  • A large leasing team wanting centralised deal pipeline data shared with representing brokersnot CoStar
  • An institutional owner wanting portfolio-level leasing velocity reporting for investor updatesnot CoStar

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

CoStar

  • Per-seat licensing with no published rate makes budgeting for headcount growth unpredictable, since adding users typically requires a new negotiation rather than a self-service upgrade.
  • CoStar actively pursues legal action against password sharing and unauthorised access, which is a genuine compliance and litigation risk for a firm that is loose about login discipline, intentionally or not.
  • A June 2026 antitrust lawsuit names CoStar alongside major brokerages over an alleged price-fixing scheme, a live legal matter that could affect the company standing or practices during a long-term contract.
  • Multi-year contract structures reduce a buyer flexibility to switch providers even if a cheaper or better data source emerges during the term.
  • The breadth of the platform (property, hospitality via STR, lease admin) means a firm often pays for modules it does not use just to access the specific data set it needs.

VTS

  • Pricing is entirely unpublished, and reviewer sentiment specifically calls out cost as high for smaller teams or portfolios with limited leasing volume, meaning value is genuinely scale-dependent.
  • A single-building or small-portfolio owner gets comparatively little benefit from cross-portfolio features that are the platform core selling point, so the cost-to-value ratio is worse at small scale.
  • It manages leasing and asset data but is not a full property management or accounting system, so most landlords still run VTS alongside Yardi, MRI or a similar system rather than instead of one.
  • Broker adoption varies, so a landlord depending on shared deal tracking with external brokers has limited control over whether those brokers actually use the platform consistently.
  • As a data-centralisation tool, the value depends heavily on disciplined data entry from leasing staff, and inconsistent use degrades the stacking plan and pipeline accuracy the platform is sold on.

Pricing, plan by plan

CoStar

On request
  • CoStar$undefined/year
    • Per named user licensing, no published rate
    • Multi-year contracts standard
    • Terms explicitly prohibit password or login sharing

VTS

On request
  • VTS$undefined/year
    • No published pricing, quote required
    • Cost scales with portfolio size and building count
    • Separate landlord and broker-facing products

Which should you pick?

Choose CoStar if

  • You need property and ownership records.
  • You also want lease and sales comparables.
CoStar review

Choose VTS if

  • You need deal pipeline tracking.
  • You work on Web, iOS, Android.
  • You also want stacking plans.
VTS review

Questions people ask

Is CoStar or VTS better?
Neither clearly leads. CoStar starts at On request and VTS at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CoStar or VTS?
CoStar starts at On request and VTS at On request.
Does CoStar or VTS run on more platforms?
CoStar runs on Web. VTS runs on Web, iOS, Android.
What is CoStar best used for?
CoStar is most often used for a commercial brokerage needing lease and sales comparables to support underwriting and pitch materials, an institutional investor or lender wanting standardised market analytics across submarkets for portfolio decisions, a corporate real estate team needing lease administration through costar real estate manager, an appraiser needing sourced, defensible comparable transaction data for valuation reports. Of those, a commercial brokerage needing lease and sales comparables to support underwriting and pitch materials and an institutional investor or lender wanting standardised market analytics across submarkets for portfolio decisions are not what VTS is typically brought in for.
What can CoStar do that VTS cannot?
CoStar covers Property and ownership records, Lease and sales comparables, Tenant and space data, Market analytics. VTS covers Deal pipeline tracking, Stacking plans, Lease expiration management, Market intelligence.

Answered from the vendors’ own pages

CoStar: Can multiple people share one CoStar login to save cost?

No. Terms explicitly prohibit this, and CoStar has an active pattern of suing individuals and firms for unauthorised access under shared credentials.

VTS: Is VTS for tenants or landlords?

Landlords and their leasing and asset management teams. There is a separate broker-facing product, but tenants are not the customer.

CoStar: Is CoStar pricing published anywhere?

No. It is quote-only, licensed per named user, on multi-year contracts.

VTS: How much does VTS cost?

Pricing is not published anywhere; cost is quoted based on portfolio size and building count.

CoStar: Is there a current legal risk in signing with CoStar?

A June 2026 antitrust lawsuit names CoStar and several major brokerages over an alleged price-fixing conspiracy; buyers with long-term contracts should track that litigation.

VTS: Does VTS replace property management software?

No. It manages leasing pipeline and asset data; landlords typically still run separate property management and accounting systems such as Yardi Voyager or MRI Software alongside it.

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