Finance AI Index

Index › Products › ACI Worldwide · October 2026 Edition

ACI · 2 categories · Named, not ranked

ACI Worldwide

9Judge labels

0First choices

1Negative labels

7 / 14Models named it

2Categories

October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.

Standing

2 labels, too few to rank

A product needs 10 labels in a category before a share or quadrant is stated. ACI Worldwide was named 2 times in Payment orchestration and 1 other category, where BlueSnap led with 18%. The labels and the evidence are below, counted exactly.

By buyer segmentRead the same way at every buyer size.

Small business64 of 83

under the label threshold

Mid-market33 of 81

under the label threshold

Enterprise38 of 63

under the label threshold

In payment orchestration · 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 ACI Worldwide 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.

Category	Function	Share	Rank	Negative rate	Labels	Quadrant	Since September 2026
Payment orchestration platforms	Receivables and billing	0%	33 of 81	0%	1	under 10 labels · led by BlueSnap at 18%
Treasury management systems	Treasury and cash	0%	84 of 124	0%	1	under 10 labels · led by Trovata at 28%	newNew since September 2026: not ranked then, 0% now.

Movement

This is the first edition on this tier, so no move can be computed for ACI Worldwide yet. From the next edition this section shows, per buyer segment and per category, whether its share moved by more than the measured noise floor.

By model

How each model treated ACI Worldwide across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.

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Model	Alternative	Mention	Labels
Claude Haiku 4.5	0	0	0
GPT-5.4 mini	0	0	0
Gemini 3.5 Flash	0	0	0
Perplexity Sonar	0	0	0
Grok 4.1 Fast	0	0	0
Mistral Small	1	0	1
DeepSeek V4 Flash	0	0	0
Llama 4 Maverick	0	0	0
Qwen 3.7 Flash	0	0	0
Kimi K2	0	0	0
GLM 4.7 FlashX	0	0	0
MiniMax M2.5	0	1	1
GPT-6 Luna	0	0	0
Muse Glimmer 30B	0	0	0

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

Direct1 labelNone

Paraphrase1 labelNone

Comparative5 labelsNone

Budget-constrained0 labelsNone

Scale-constrained0 labelsNone

Negative2 labelsNone

First choiceAlternativeMentionNegative9 labels in all, every segment counted; 0 of the 0 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.

“For legacy integration: ACI Worldwide.” Mistral Small · Payment orchestration · 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.

No model argued against it.

Named alongside

The products named in the same answers as ACI Worldwide, over the 9 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and ACI Worldwide was named but was not.

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ProductSame answerTook the first choice insteadHead to head

Adyen3 of 92Not among the top eight

Fiserv3 of 90Not among the top eight

Primer3 of 90Not among the top eight

Spreedly3 of 90Not among the top eight

Tipalti3 of 90Not among the top eight

Kyriba2 of 91Not among the top eight

AvidXchange2 of 90Not among the top eight

BILL2 of 90Not among the top eight

GTreasury2 of 90Not among the top eight

Gr4vy2 of 90Not 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 ACI Worldwide. 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 9 of the 9 answers that named ACI Worldwide and are not a share of its labels.

Domains cited

worldmetrics.org4

devopsschool.com3

eftsure.com3

gitnux.org3

rfp.wiki3

techrepublic.com3

aciworldwide.comYour site2

adyen.com2

airwallex.com2

bill.com2

Twenty-five of the twenty-seven domain citations in answers naming ACI Worldwide came from somebody else's page.

Pages cited

devopsschool.com/blog/top-10-treasury-management-systems-features-pros-cons-comparison2

eftsure.com/blog/products/best-treasury-management-software2

gartner.com/reviews/market/treasury-management-systems2

gitnux.org/best/bill-pay-software2

gtreasury.com/es/posts/top-10-treasury-management-systems2

techrepublic.com/article/payment-orchestration-guide2

verifiedmarketresearch.com/blog/top-treasury-management-systems2

worldmetrics.org/service/business-bill-payment2

Pages are listed as the models cited them.

Search and answers

aciworldwide.com ranks 7 on Google for the category's searches. In the answers, ACI Worldwide takes 0% of first choices and BlueSnap takes 18%.

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In search

Google, US estimates

Position for “payment orchestration platform”

Position for “payment orchestration platforms”

In answers

This edition

Share of first choices

rank 33 of 81 in payment orchestration

Segment leader

18%

BlueSnap

First choices: 0 across its categories
Named in: 9 answers
Its own site cited: in 9 of the answers that named it

Search figures are US estimates from DataForSEO, read October 5, 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 aciworldwide.com

1,669

subdomains included

Content

1,144

counted in the table below

Documentation

Product · Integration

70 · 47

Kind	Pages	Last 90 days	Latest	Categories named
Blog	1,015	16	2026-09-15	Business banking, Treasury management syst
Case study	74	1	2026-08-12
News or press	16	0	2026-01-14
Comparison	14	1	2026-08-11
Glossary or explainer	7	0	2025-09-08
Conference or event	6	0	2021-04-15
Report or ebook	6	0	2026-05-26
Webinar or virtual event	4	0	2026-05-07
Template or tool	2	0	2024-08-27

Most recent

2026-09-15Fashion shopper payments insights blog
2026-09-15Omnichannel retailing fashion trends 2026 blog
2026-09-15Fashion and sportswear shopping trends blog
2026-09-15Fashion consumer trends report blog
2026-08-14Financial stress and the future of bill pay blog
2026-08-14Why lenders should treat debit as a strategic payments rail blog

How it is countedHide how it is counted

Every page aciworldwide.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.

Follow ACI Worldwide

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

ACI is the company behind ACI Worldwide.

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In its own words

Stated by the vendor, not checked

Positioning: An original innovator in global payments technology, ACI delivers transformative software solutions that power intelligent payments orchestration in real time.
aciworldwide.com
For: businesses and institutions around the world
aciworldwide.com
Certifications: PCI DSS compliantPA-DSSPCI Validated P2PE certificationCompliance with PA-DSS and card scheme mandates
Customers named: RabobankMonerisOklahoma Wesleyan UniversityTesco MobileMangoOctaneKTCAuchan Retail France
Not stated on the pages read: Price, starting price, free plan or trial, integrations, hosting

What ACI Worldwide's own pages state, read October 6, 2026: aciworldwide.com, aciworldwide.com/solutions/postilion, aciworldwide.com/insights/case-studies. 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 ACI Worldwide'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 ACI Worldwide, 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 ACI Worldwide by email, built from the raw record of the edition. It shows:

where ACI Worldwide 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 ACI Worldwide, 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.