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Index › Products › CoStar Real Estate Manager · October 2026 Edition
CoStar · 1 category · Ranked

CoStar Real Estate Manager

26Judge labels
1First choices
9Negative labels
10 / 14Models named it
1Category
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.
Best standing
2% in Lease accounting for enterprise buyers
Rank 70 of 71 in the mid-market standing
0 of 14 models made it the first choice on the direct prompt; 62% of its 8 labels there were negative.
By buyer segmentRead the same way at every buyer size.
In lease accounting · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named CoStar Real Estate Manager for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrantSince September 2026
Lease accountingAccounting and close0%70 of 7162%8under 10 labels · led by FinQuery at 29%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.

Movement

Since September 2026, CoStar Real Estate Manager held within the floor in its one category: no change cleared 10 points.

Best category · Lease accounting · by segment

Small business=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 61 → 57 of 59
Mid-market=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 46 → 63 of 64
Enterprise▼−2Since September 2026: 2% → 0%, −2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 2% in September 2026
Inside the floor by 8 pointsRank 8 → 12 of 65

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
Lease accounting0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 46 → 70 of 71

Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.

The floor is 10 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions

By model

How each model treated CoStar Real Estate Manager across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
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ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.500000
GPT-5.4 mini00000
Gemini 3.5 Flash00134
Perplexity Sonar00000
Grok 4.1 Fast00000
Mistral Small00000
DeepSeek V4 Flash00011
Llama 4 Maverick00000
Qwen 3.7 Flash00000
Kimi K200000
GLM 4.7 FlashX00000
MiniMax M2.500000
GPT-6 Luna01012
Muse Glimmer 30B01001

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct4 labelsNone
Paraphrase4 labels1
Comparative5 labelsNone
Budget-constrained5 labelsNone
Scale-constrained3 labelsNone
Negative5 labelsNone
First choiceAlternativeMentionNegative26 labels in all, every segment counted; 1 of the 1 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“"Best for Large real estate lease portfolios. A cloud platform for accounting, administration and planning"” Muse Glimmer 30B · Lease accounting · comparative prompt · alternative
“For lease operations as well as accounting, compare Visual Lease/CoStar with Nakisa.” GPT-6 Luna · Lease accounting · comparative prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“CoStar Real Estate Manager (performance issues)” DeepSeek V4 Flash · Lease accounting · negative prompt · hard negative
“avoid heavy, overly complex enterprise-level software (like Nakisa or CoStar) that requires a six-figure implementation budget and months of training” Gemini 3.5 Flash · Lease accounting · scale prompt · soft negative
“enterprise-grade software (such as CoStar or FinQuery) can cost thousands of dollars annually and require hefty implementation fees” Gemini 3.5 Flash · Lease accounting · budget prompt · soft negative
“you want to avoid heavy, over-engineered enterprise platforms (like CoStar or Nakisa) that require massive implementation budgets” Gemini 3.5 Flash · Lease accounting · direct prompt · soft negative

Named alongside

The products named in the same answers as CoStar Real Estate Manager, over the 26 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and CoStar Real Estate Manager was named but was not.
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ProductSame answerTook the first choice insteadHead to head
Visual Lease18 of 260Not among the top eight
FinQuery17 of 268Not among the top eight
Nakisa Lease Administration14 of 264Not among the top eight
Trullion8 of 260Not among the top eight
LeaseAccelerator7 of 261Not among the top eight
MRI ProLease6 of 260Not among the top eight
NetLease6 of 260Not among the top eight
Black Owl Systems5 of 262Not among the top eight
DebtBook4 of 261Not among the top eight
Crunchafi4 of 260Not among the top eight
A head-to-head page exists where both products are among a category's top eight. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named CoStar Real Estate Manager. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 26 of the 26 answers that named CoStar Real Estate Manager and are not a share of its labels.

Domains cited

softwareconnect.com16
prophix.com14
debtbook.com13
finquery.com13
capterra.com12
g2.com11
nakisa.com11
blackowlsystems.com8
trullion.com8
costarmanager.comYour site7

106 of the 113 domain citations in answers naming CoStar Real Estate Manager came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

costarmanager.com ranks 4 on Google for the category's searches. In the answers, CoStar Real Estate Manager takes 0% of first choices and FinQuery takes 29%.
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In search

Google, US estimates
Position for “lease accounting tools”
4
Position for “lease accounting software”
–
not in the top ten
Searches for its name, Google
390 a month (“costar real estate manager”)
AI search demand for its name, est.
2 a month
Its company's site
costarmanager.com shared with CoStar's other products; the figures are the site's
Organic visits to its site
about 5,353 a month
Searches its site ranks for
819 · 74 in the top three
Sites linking to it
642
Paid Google search
3 searches its ads show for, about 31 clicks and $472 a month (estimate)
Ads on GoogleDetailLess
120+ ads · 81 image, 30 text, 9 video · 35 shown in the last 30 days

First shown July 2022, as CoStar Realty Information, Inc., verified. Ads started 2025-10 to 2026-09: 40 in the year, 80 before.

On Google's pages: 1 2 3 4

In answers

This edition
Share of first choices
0%
rank 70 of 71 in lease accounting
Segment leader
29%
FinQuery
First choices
1 across its categories
Named in
26 answers
Its own site cited
in 26 of the answers that named it

Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.

Names read as CoStar Real Estate Manager

What the judge wrote, as written, with how often. The vendor table decides that these count as CoStar Real Estate Manager; a claim can dispute any of them.
CoStar 4Visual Lease / CoStar Real Estate Manager 1

Follow CoStar Real Estate Manager

An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.

Already following? Everything you follow, with a stop for each.

The company

CoStar is the company behind CoStar Real Estate Manager.
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On record

Company records
Also from CoStar
CoStar Lease Analysis
Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when CoStar Real Estate Manager's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as CoStar Real Estate Manager, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

What a new claim receivesHide what a new claim receives

A new claim receives the current edition's vendor brief for CoStar Real Estate Manager by email, built from the raw record of the edition. It shows:

  • where CoStar Real Estate Manager is named, by buyer and by framing, and which cells hold its first choices;
  • the claims the models make when they name it, ranked, with the strongest and the weakest quoted;
  • its vocabulary against the segment leader's, and the pages the models cited;
  • who was chosen in the answers that did not name CoStar Real Estate Manager, and every reason the record gives;
  • a battlecard for each top rival: the head-to-head split, why they win, and the reservation quoted against them;
  • one page of published figures cleared to show a buyer.
The subscriber app

A verification link goes to your work email; an address at costarmanager.com is approved on the spot, any other is reviewed by hand. Your email is never published. Claiming gives no say over labels, shares, verdicts or which quotes appear.