AI Indexes
Finance AI Index
Index › Products › OneStream · October 2026 Edition
10 categories · Ranked

OneStream

503Judge labels
65First choices
130Negative labels
14 / 14Models named it
10Categories
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.
Best standing
63% in Financial consolidation for enterprise buyers
Rank 7 of 102 in the mid-market standingcriticized challenger
1 of 14 models made it the first choice on the direct prompt; 30% of its 37 labels there were negative.
What the models named instead of OneStream →
By buyer segmentAn enterprise product: leader at enterprise, not named at small business.
In financial consolidation · 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 OneStream 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
Financial consolidationAccounting and close2%7 of 10230%37criticized challenger▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Corporate performance managementPlanning and analysis0%94 of 9945%42criticized challenger=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
FP&A platformsPlanning and analysis0%59 of 7441%22criticized challenger=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Financial close managementAccounting and close0%17 of 8525%16criticized challenger=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Corporate tax provisionTax and compliance0%23 of 1020%6under 10 labels · led by Thomson Reuters ONESOURCE Tax Provision at 21%▼−5Since September 2026: 5% → 0%, −5 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Financial reporting and dashboardsPlanning and analysis0%40 of 10525%4under 10 labels · led by Sage Intacct at 33%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Account reconciliationAccounting and close0%22 of 820%3under 10 labels · led by FloQast at 33%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Financial modeling and scenario planningPlanning and analysis0%70 of 77100%1under 10 labels · led by Microsoft Excel at 14%newNew since September 2026: not ranked then, 0% now.
Revenue recognitionAccounting and close0%64 of 77100%1under 10 labels · led by Maxio at 20%newNew since September 2026: not ranked then, 0% now.
SEC and disclosure reportingAccounting and close0%46 of 630%1under 10 labels · led by Workiva at 32%

Movement

Since September 2026, OneStream held within the floor in all ten categories: no change cleared 10 points.

Best category · Financial consolidation · 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 87 → 96 of 96
Mid-market▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
2%from 0% in September 2026
Inside the floor by 8 pointsRank 19 → 7 of 99
Enterprise▼−16Since September 2026: 78% → 63%, −16 points. Past the 10-point floor: movement. Read over the models both editions asked.
63%from 78% in September 2026
Cleared the floor by 6 pointsRank 1 of 75, unchanged

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
Corporate tax provision5%0%▼−5Since September 2026: 5% → 0%, −5 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 6 → 23 of 102
Financial consolidation0%2%▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 19 → 7 of 102
Corporate performance ma0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 18 → 94 of 99
FP&A platforms0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 23 → 59 of 74
Financial close manageme0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 12 → 17 of 85
Financial reporting0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 98 → 40 of 105
Account reconciliation0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 21 → 22 of 82
Financial modeling0%0%newNew since September 2026: not ranked then, 0% now.New this editionRank 70 of 77, unchanged
Revenue recognition0%0%newNew since September 2026: not ranked then, 0% now.New this editionRank 64 of 77, unchanged
Disclosure reporting0%0%newNew since September 2026: not ranked then, 0% now.New this editionRank 46 of 63, unchanged

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 OneStream 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 4.514319
GPT-5.4 mini14218
Gemini 3.5 Flash062412
Perplexity Sonar02114
Grok 4.1 Fast164516
Mistral Small025310
DeepSeek V4 Flash143917
Llama 4 Maverick01304
Qwen 3.7 Flash242412
Kimi K2131611
GLM 4.7 FlashX02349
MiniMax M2.502226
GPT-6 Luna03227
Muse Glimmer 30B10348

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
Direct93 labels26
Paraphrase56 labels17
Comparative113 labels23not counted in share
Budget-constrained91 labels18
Scale-constrained62 labels4
Negative88 labels8not counted in share
First choiceAlternativeMentionNegative503 labels in all, every segment counted; 65 of the 96 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.

“OneStream – best for complex enterprise CPM on one platform ... The ISG Financial Consolidation Buyers Guide 2025 finds OneStream atop the list” Muse Glimmer 30B · Financial consolidation · comparative prompt · first choice
“OneStream offers end-to-end management in a unified platform, eliminating the complexity of multiple solutions, interfaces and integrations” Claude Haiku 4.5 · Corporate performance ma · comparative prompt · first choice
“All-in-one CPM platform that replaces fragmented legacy tools like Oracle Hyperion components; ... Enterprise → OneStream, Oracle, or SAP.” DeepSeek V4 Flash · Financial consolidation · comparative prompt · first choice
“Choose OneStream if you are a mature organization tired of managing five different spreadsheets and disconnected databases.” Qwen 3.7 Flash · FP&A platforms · comparative prompt · first choice

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.

“Avoid: Enterprise platforms like Anaplan or OneStream ... they're overkill for most mid-market companies” Kimi K2 · FP&A platforms · paraphrase prompt · hard negative
“OneStream | Enterprise-grade pricing with custom quotes that lean heavily toward larger organizations” DeepSeek V4 Flash · Corporate performance ma · budget prompt · hard negative
“"Avoid large enterprise platforms like Anaplan or OneStream if budget is the main constraint"” Muse Glimmer 30B · Corporate performance ma · negative prompt · hard negative
“Avoid enterprise solutions like Anaplan, OneStream, or Oracle EPM Cloud if you have a limited budget” Kimi K2 · Corporate performance ma · budget prompt · hard negative

Named alongside

The products named in the same answers as OneStream, over the 503 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and OneStream was named but was not.
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ProductSame answerTook the first choice insteadHead to head
Anaplan233 of 50333Not among the top eight
Oracle Fusion Cloud EPM209 of 50320Not among the top eight
Workday Adaptive Planning197 of 50320Not among the top eight
BlackLine163 of 50354Not among the top eight
Vena146 of 50311Compare →
Planful143 of 50312Compare →
Prophix118 of 50316Compare →
CCH Tagetik106 of 5031Not among the top eight
FloQast104 of 50316Not among the top eight
Workiva93 of 50310Not 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 OneStream. 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 478 of the 503 answers that named OneStream and are not a share of its labels.

Domains cited

prophix.com161
onestream.comYour site144
g2.com136
guideflow.com135
learn.g2.com130
cubesoftware.com123
bluecopa.com117
drivetrain.ai103
highradius.com102
maxima.ai101

1,108 of the 1,252 domain citations in answers naming OneStream came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

onestream.com ranks 2 on Google for the category's searches. In the answers, OneStream takes 2% of first choices and Prophix takes 24%.
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In search

Google, US estimates
Position for “consolidation tools”
–
not in the top ten
Position for “financial consolidation software”
3
Searches for its name, Google
12,100 a month (“onestream”)
AI search demand for its name, est.
703 a month
Organic visits to its site
about 32,233 a month
Searches its site ranks for
2,479 · 380 in the top three
Sites linking to it
2,954
Paid Google search
3 searches its ads show for, about 6 clicks and $36 a month (estimate)
Ads on GoogleDetailLess
120+ ads · 120 text · 120 shown in the last 30 days

First shown December 2021, as OneStream Software LLC, verified. Ads started 2025-10 to 2026-09: 48 in the year, 72 before.

On Google's pages: 1 2 3 4

In answers

This edition
Share of first choices
2%
rank 7 of 102 in financial consolidation
Segment leader
24%
Prophix
First choices
65 across its categories
Named in
503 answers
Its own site cited
in 478 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.

What it publishes

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Addresses on onestream.com
3,354
subdomains included
Content
1,719
counted in the table below
Documentation
1,303
Product · Integration
57 · 30
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Blog1,204undated
News or press233undated
Webinar or virtual event105undated
Report or ebook41undated
Comparison35undated
Template or tool3312026-09-02
Conference or event29undated
Glossary or explainer24undated
Case study13undated
Podcast or video212026-07-02

Most recent

Events in person

Last twelve months

As the event pages on onestream.com state them, read September 28, 2026.

How it is countedHide how it is counted

Every page onestream.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.

Names read as OneStream

What the judge wrote, as written, with how often. The vendor table decides that these count as OneStream; a claim can dispute any of them.
OneStream Software 3OneStream XF 1Wolters Kluwer CCH Tagetik/OneStream 1

Follow OneStream

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

OneStream is its own company.
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In its own words

Stated by the vendor, not checked
Positioning
AI operating system for modern Finance
For
Finance
Free plan or trial
Free, Personal Demo onestream.com/platform
Integrations claimed
250 onestream.com/platform
Certifications
FedRAMP High AuthorizationSSAE18 SOC 1 and 2 Type 2ISO 27001 CertificationFedRAMP HIGH & DoD DOSA IL4
Customers named
Cox EnterprisesComcastGeneral DynamicsCostcoKLMKoenig & BauerBrenntagRémy Cointreau
Not stated on the pages read
Price, starting price, hosting

What OneStream's own pages state, read September 28, 2026: onestream.com, trust.onestream.com, onestream.com/platform, onestream.com/case-studies, onestream.com/partners. A claimed page can correct any of them.

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 OneStream'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 OneStream, 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 OneStream by email, built from the raw record of the edition. It shows:

  • where OneStream 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 OneStream, 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 onestream.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.