AI Indexes
GTM AI Index
Index › Products › ClientSuccess · October 2026 Edition
3 categories · Ranked

ClientSuccess

100Judge labels
3First choices
21Negative labels
14 / 14Models named it
3Categories
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10-05.2, every buyer segment counted.
Best standing
5% in Customer success for small business buyers
Rank 11 of 49 in the mid-market standingaccepted challenger
0 of 14 models made it the first choice on the direct prompt; 21% of its 29 labels there were negative.
What the models named instead of ClientSuccess →
By buyer segmentRead the same way at every buyer size.
In customer success · 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 ClientSuccess 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
Customer success platformsCustomer0%11 of 4921%29accepted challenger▼−2Since September 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise. Read over the models both editions asked.
Client onboarding platformsCustomer0%33 of 10420%5under 10 labels · led by Rocketlane at 47%
Customer intelligence and data scienceGTM data and infrastructure0%87 of 1420%1under 10 labels · led by Amplitude at 18%newNew since September 2026: not ranked then, 0% now.

Movement

Since September 2026, ClientSuccess held within the floor in all three categories: no change cleared 11 points.

Best category · Customer success · by segment

Small business▲+1Since September 2026: 5% → 6%, +1 point. Inside the 11-point floor: within noise. Read over the models both editions asked.
6%from 5% in September 2026
Inside the floor by 10 pointsRank 4 → 5 of 62
Mid-market▼−2Since September 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise. Read over the models both editions asked.
0%from 2% in September 2026
Inside the floor by 9 pointsRank 7 → 10 of 46
Enterprise=heldSince September 2026: 0% → 0%, ±0 points. Inside the 11-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 11 pointsRank 34 → 25 of 33

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
Customer success2%0%▼−2Since September 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise. Read over the models both editions asked.Within noiseRank 7 → 11 of 49
Client onboarding0%0%newNew since September 2026: not ranked then, 0% now.New this editionRank 33 of 104, unchanged
Customer intel0%0%newNew since September 2026: not ranked then, 0% now.New this editionRank 87 of 142, 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 11 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 ClientSuccess 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 4.501001
GPT-5.4 mini00112
Gemini 3.5 Flash02013
Perplexity Sonar00011
Grok 4.2001214
Mistral Small01102
DeepSeek V4 Flash03115
Llama 4 Maverick01203
Qwen 3.7 Flash01001
Kimi K200101
GLM 4.7 FlashX01102
MiniMax M2.501012
GPT-6 Luna02002
Muse Glimmer 30B03216

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
Direct17 labels2
Paraphrase7 labelsNone
Comparative31 labels3not counted in share
Budget-constrained9 labelsNone
Scale-constrained14 labels1
Negative22 labels1not counted in share
First choiceAlternativeMentionNegative100 labels in all, every segment counted; 3 of the 7 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.

“has a Startup Package "Designed to meet the critical needs -- and budget -- of early-stage/smaller startups."” Muse Glimmer 30B · Customer success · budget prompt · alternative
“Are cost-sensitive, small CS team (under 6 people) | Akita / Custify / ClientSuccess” DeepSeek V4 Flash · Customer success · scale prompt · alternative
“For smaller teams or startups, Custify or ClientSuccess provide simplicity and quick setup.” Mistral Small · Customer success · comparative prompt · alternative
“Choose ClientSuccess or Custify if you want to get up and running in under a month” Gemini 3.5 Flash · Customer success · 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.

“Red flags: Reports of poor customer service (e.g., "worst customer service I have encountered," auto-renew traps, unresponsive support post-sale)” Grok 4.20 · Customer success · negative prompt · hard negative
“G2 review themes include limited features, limited customization, field limitations, poor UI design, and integration issues” GPT-5.4 mini · Customer success · negative prompt · soft negative
“Caution if you need robust API/integrations, parent-child account hierarchies, or high-volume goal tracking.” Muse Glimmer 30B · Customer success · negative prompt · soft negative
“User review data for ClientSuccess notes that the UI is “overly complicated,”” Perplexity Sonar · Customer success · negative prompt · soft negative

Named alongside

The products named in the same answers as ClientSuccess, over the 100 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and ClientSuccess was named but was not.
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ProductSame answerTook the first choice insteadHead to head
Gainsight Customer Success72 of 10015Not among the top eight
Vitally67 of 1009Not among the top eight
ChurnZero65 of 1008Not among the top eight
Totango64 of 1000Not among the top eight
Custify56 of 10028Not among the top eight
Planhat49 of 1005Not among the top eight
HubSpot Service Hub45 of 1007Not among the top eight
Catalyst12 of 1000Not among the top eight
Akita9 of 1002Not among the top eight
Skalin8 of 1004Not 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 ClientSuccess. 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 97 of the 100 answers that named ClientSuccess and are not a share of its labels.

Domains cited

userpilot.com62
zapier.com51
clientsuccess.comYour site43
resources.rework.com37
appcues.com36
g2.com36
process.st32
blog.hubspot.com30
usepylon.com29
velaris.io29

342 of the 385 domain citations in answers naming ClientSuccess came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

clientsuccess.com ranks 3 on Google for the category's searches. In the answers, ClientSuccess takes 0% of first choices and ChurnZero takes 42%.
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In search

Google, US estimates
Position for “customer success platform”
3
Position for “best customer success platform”
4
Searches for its name, Google
720 a month (“clientsuccess”)
AI search demand for its name, est.
6 a month
Organic visits to its site
about 7,636 a month
Searches its site ranks for
1,106 · 53 in the top three
Sites linking to it
1,170
Paid Google search
No ads found in the estimate; that does not mean it runs none
Ads on GoogleDetailLess
16 ads · 16 text · 12 shown in the last 30 days

First shown October 2021, as ClientSuccess, Inc., verified. Ads started 2025-10 to 2026-09: 1 in the year, 15 before.

On Google's pages: 1 2 3 4

In answers

This edition
Share of first choices
0%
rank 11 of 49 in customer success
Segment leader
42%
ChurnZero
First choices
3 across its categories
Named in
100 answers
Its own site cited
in 97 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

ShowHide
Addresses on clientsuccess.com
1,515
subdomains included
Content
1,015
counted in the table below
Documentation
265
Product · Integration
6 · 28
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Blog76802022-11-09Customer success, CRM
Webinar or virtual event15802024-04-16
Conference or event5602023-09-27
Case study1102022-01-26
Comparison1002026-06-04
Template or tool402022-03-29
Glossary or explainer402022-03-08
Report or ebook302025-12-18
Podcast or video1undated
How it is countedHide how it is counted

Every page clientsuccess.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 ClientSuccess

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

ClientSuccess is its own company.
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In its own words

Stated by the vendor, not checked
Positioning
Customer Success Platform to Reduce Churn
Price stated
ClientSuccess pricing is based on the number of customer success managers using the platform and the modules you need. We don't publish public pricing because each plan is scoped to your team size, contract length, and required integrations. Talk to sales for a quote — most teams get pricing back within 24 hours. clientsuccess.com/pricing
Free plan or trial
ClientSuccess does not offer a self-serve free trial. We do offer a personalized demo and proof-of-concept process so you can validate the platform with your own data before committing. clientsuccess.com/pricing
Certifications
GDPR-compliant Data Processing Amendment
Customers named
RankmiLearn to WinShipheroGamePlanVeracodeSymphony TalentConstellation HomeBuilder SystemsSmashFly
Not stated on the pages read
Starting price, hosting

What ClientSuccess's own pages state, read September 28, 2026: clientsuccess.com, clientsuccess.com/pricing, clientsuccess.com/platform/integrations, clientsuccess.com/customers, clientsuccess.com/platform/integrations. 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 ClientSuccess'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 ClientSuccess, 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 ClientSuccess by email, built from the raw record of the edition. It shows:

  • where ClientSuccess 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 ClientSuccess, 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 clientsuccess.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.