September 2026 Edition, published · The permanent record of that edition, superseded since. The current standing is on the category page →
Index › HR › Talent acquisition › Candidate assessment · September 2026 Edition

Candidate assessment

Asked as “pre-employment assessment platform”, and as “skills testing tool for hiring”, on behalf of a mid-market B2B company. 41 first choices recorded across the direct, paraphrase, budget and scale prompts, twelve models each.
Standing · first-choice share
68%
Clear leader
68TestGorilla10Criteria Corp02Canditech20others

68% of first choices, clear leader.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment; they sit side by side and are never added together.

The standing

Share is the count of first choices across the direct, paraphrase, budget and scale prompts, over all twelve models, for a mid-market B2B company. Ordered by share.
ProductFirst-choice shareNegative rateLabelsQuadrant
01TestGorilla68%7%54endorsed leader
02Criteria Corp10%3%33accepted challenger
03Vervoe2%5%22accepted challenger
04Testlify2%0%13accepted challenger
05iMocha2%6%16accepted challenger
06The Predictive Index2%13%15accepted challenger
Show the four products at 0%, ordered by negative rate
10HireVue0%20%10accepted challenger
08Codility0%12%17accepted challenger
09Harver0%9%11accepted challenger
07HackerRank0%4%23accepted challenger
Bars are the share of first choices, 0 to 100Every product with at least 10 labels here. Every product name links to its product page.
All fifteen head-to-head pages: the top six products, each against each

One product takes 68% of first choices here, so the chart would put nine markers in one corner and one at the far edge. The two measurements it plots are columns in the standing above: share, and the negative label rate. Zero products carry a negative rate above 25% in this category.

What they warned about

Six of twelve models held their first choice under the paraphrase. Claude Haiku 4.5, Mistral Small, Llama 4 Maverick, Kimi K2, GLM 4.7 FlashX and MiniMax M2.5 changed. A high negative share on a product with few labels is a warning. A low share on a product with many labels is salience, not sentiment.
ProctorU
100%
6 of 6 labels negative · 6 of 12 models · 3 hard negative
“Reviewers describe the platform as “completely unreliable,” with frequent technical glitches, long wait times, and unhelpful support.” GLM 4.7 FlashX, negative prompt
TestGorilla
7%
4 of 54 labels negative · 4 of 12 models
“Frequent complaints about buggy tests, irrelevant or erroneous questions, unrealistic time limits... steep pricing with rigid annual subscriptions, and poor customer support” Grok 4.20, negative prompt
Honorlock
75%
3 of 4 labels negative · 3 of 12 models · 1 hard negative
“Chrome-extension-only, which excludes many students; heavy AI monitoring ... creates frequent false positives” DeepSeek V4 Flash, negative prompt
Proctorio
75%
3 of 4 labels negative · 3 of 12 models · 1 hard negative
“Repeatedly named in complaints over excessive biometric data collection and opaque AI.” DeepSeek V4 Flash, negative prompt

What they cite

Twelve of the twelve models returned a source list in this edition: four return the pages they cited and eight the search results they consulted.

Sites the answers cite

66 of 72 answers in this category came back with a source list, from 12 of 12 models: citations where the model returns them, or the search results it consulted. 954 links across 258 sites, every framing counted. Ranked by the number of answers carrying the site or page.

vendor site · TestGorilla30 answers · 46 citations · 9 models
vendor site · Testlify27 answers · 32 citations · 11 models
24 answers · 24 citations · 11 models
vendor site · TestTrick23 answers · 39 citations · 11 models
vendor site · JobCannon23 answers · 34 citations · 10 models
vendor site · FirstHR19 answers · 21 citations · 9 models
vendor site · Pin16 answers · 16 citations · 10 models
vendor site · G215 answers · 35 citations · 7 models
vendor site · Criteria Corp15 answers · 23 citations · 6 models
vendor site · AIHR14 answers · 14 citations · 6 models
vendor site · Bryq14 answers · 14 citations · 8 models
13 answers · 14 citations · 7 models

Pages the answers cite

The ten pages named in the most answers, by full address. A page here is one the models returned with a recommendation, not one the index endorses.

Search against answers

Each company's standing in the answers beside its site's footprint in Google search, one row a site: the products the models named on it with their shares, and the share they add up to; monthly searches on Google, and DataForSEO's estimate of AI search demand (modeled from search signals, directional, not a count of queries to any assistant), for the most-searched of the company's and its products' names (the name is in each row's hover text); estimated monthly organic visits to the site; and its best position in Google's top ten for “assessment platforms”, “best pre-employment assessment platform”, “pre-employment assessment platform”. US estimates from DataForSEO and Google's Ads Transparency Center. A small company's site, or a mid-sized company's site for its flagship, is marked company; a product on a large parent's site (Google, Microsoft) has no site figures. A column with no figures for this category is left out, and an empty cell means none were seen, not none exist. Two measurements side by side: neither is read as the cause of the other.
Company and productsShareOwn site citedName searches, GoogleAI search demand, est.Organic visitsPaid search a month, est.Google ads, last 30 daysBest Google position
TestGorilla testgorilla.com68%2544,40017058,548$46276
Criteria criteriacorp.com
Criteria Corp 10%
10%1022,40039103,671 company$6,427633
Vervoe vervoe.com2%7348097,828
Testlify testlify.com2%44480643,58608
iMocha imocha.io2%87480137,47422
The Predictive Index predictiveindex.com2%312,400692181,82232
JobCannon jobcannon.io2%3700479,796
Toggl toggl.com
Toggl Hire 2%
2%19701257,259 company30
Canditech canditech.io2%34390134,34622
VidCruiter vidcruiter.com2%1591,0002118,86681

Google's top ten for the three searches hold 18 sites; 4 of them are among the sites the models cited here (aihr.com, criteriacorp.com, peoplemanagingpeople.com, testlify.com). The first result for “assessment platforms” is testportal.com.

How they answered

Six framings of the same buying question, each sent to every model in a fresh session with search on. One row per model, so a row shows whether it held its answer under rewording, what it named when cost was the constraint, and what it argued against. Computed from the raw judge labels.
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ModelDirect“What is the best pre-employment assessment platform for a mid-market B2B company?”Paraphrase“Which skills testing tool for hiring would you recommend to a mid-sized B2B company?”Comparative“What are the top assessment platforms and how do they differ?”Budget-constrained“What is the best pre-employment assessment platform for a company with a limited budget?”Scale-constrained“We are a 500 person company evaluating a pre-employment assessment platform. What should we look at?”Negative“Which assessment platforms should I avoid or be cautious about?”
Claude Haiku 4.5The Predictive Index
Two alternativesCriteria Corp, TestGorilla
TestGorillaChanged
Two alternativesCriteria Corp, Vervoe
TestGorilla
Two alternativesC-Factor AI, Paradox
TestGorilla
Three alternativesTestlify, The Hire Talent, Vervoe
no first choicenothing named
GPT-5.4 miniTestGorilla
Two alternativesHireVue, Talogy
against: SHL
TestGorillaHeld
Three alternativesCriteria Corp, HackerRank, Testlify
no first choice
Eight alternativesCodeSignal, CoderPad, Codility, HackerRank, Mercer | Mettl, SHL, Talview, TestGorilla
TestGorilla
One alternativeEmployTest
against: SHL, Wonderlic
no first choicenothing named
Gemini 3.5 FlashTestGorilla
Five alternativesCoderbyte, Criteria Corp, Intervue, The Predictive Index, Vervoe
TestGorillaHeld
Three alternativesCanditech, Criteria Corp, Testlify
no first choiceToggl Hire
Five alternativesJobCannon, TestDome, TestInvite, TestTrick, Truffle
against: Hogan Assessments, SHL, TestGorilla, The Predictive Index
no first choiceagainst: Codility, Eightfold AI, HackerRank, Honorlock, ProctorU, Proctorio, Respondus Monitor
Perplexity SonarCriteria Corp
One alternativeTestGorilla
against: Greenhouse
Criteria CorpHeld
Three alternativesHackerRank, TestGorilla, iMocha
no first choiceTestGorilla
Two alternativesEmployTest, Toggl Hire
no first choicenothing named
Grok 4.20TestGorilla
One alternativeCriteria Corp
TestGorillaHeld
Two alternativesHackerRank, The Predictive Index
against: Codility, Vervoe, iMocha
TestGorilla, iMocha
Three alternativesCodility, HackerRank, Mercer | Mettl
TestGorilla
Four alternativesHirevire, TestTrick, Truffle, Vervoe
TestGorilla
Four alternativesAdaface, Criteria Corp, Harver, iMocha
against: Dugga, Glider.ai, Myers-Briggs Type Indicator, ProctorU, TestGorilla
Mistral SmallTestGorilla
Three alternativesAdaface, Greenhouse, The Predictive Index
iMochaChanged
Three alternativesCriteria Corp, Greenhouse, Testlify
no first choiceCanditech, Vervoe
Three alternativesJobCannon, TestGorilla, Toggl Hire
no first choicenothing named
DeepSeek V4 FlashTestGorilla
Two alternativesCriteria Corp, The Predictive Index
TestGorillaHeld
Five alternativesAdaface, CodeSignal, Criteria Corp, Harver, Sova
TestGorilla, Vervoe
Eight alternativesAbilityScreen, CoderPad, Codility, Criteria Corp, HackerRank, Mercer | Mettl, SHL, Testlify
TestGorilla
Four alternativesCanditech, EmployTest, JobCannon, Vervoe
no first choiceagainst: Aon, Canvas, Examity, HireVue, Honorlock, Mathspace, PowerSchool, ProctorU, Proctorio, Pymetrics, Respondus, Workday
Llama 4 MaverickTestGorillaTestlifyChanged
Three alternativesEmployTest, TestGorilla, TestTrick
no first choiceJobCannonno first choicenothing named
Qwen 3.7 FlashTestGorilla
Three alternativesCodeSignal, HireVue, Talmundo
against: Mercer | SHL
TestGorillaHeld
Seven alternativesAdaface, Codility, Criteria Corp, HackerRank, Plum, Repsnap, Vervoe
no first choice
Nine alternativesBryq, Codility, Criteria Corp, HackerRank, Harver, Mercer | Mettl, TestGorilla, Testlify, Vervoe
TestGorilla
Two alternativesTestTrick, Testlify
no first choiceagainst: HireVue, TestGorilla
Kimi K2Criteria Corp, TestGorilla
Two alternativesPlum, The Predictive Index
TestGorillaChanged
Four alternativesCodility, Criteria Corp, HackerRank, Vervoe
Hire-Match
Nine alternativesCodility, Criteria Corp, HackerRank, Harver, TestGorilla, Testlify, The Predictive Index, Vervoe, iMocha
TestGorilla
Two alternativesEmployTest, Vervoe
against: Criteria Corp
TestGorilla
Two alternativesCriteria Corp, Vervoe
against: Harver
against: Examity, Honorlock, ProctorU, Proctorio, Respondus
GLM 4.7 FlashXCriteria Corp
Three alternativesHarver, Plum, TestGorilla
TestGorillaChanged
Two alternativesCriteria Corp, Test Partnership
no first choiceTestGorilla
Three alternativesHirevire, JobCannon, Vervoe
against: Hogan Assessments, SHL, The Predictive Index
no first choiceagainst: British Council, Pearson Vue, ProctorU, SkillCheck, eSkill
MiniMax M2.5SHL, TestGorilla
One alternativeTest Partnership
VidCruiterChanged
Two alternativesTest Partnership, iMocha
Codility, HackerEarth
Seven alternativesExamSoft, Learnosity, Mercer | Mettl, Moodle, Questionmark, TestGorilla, eSkill
TestGorilla
Four alternativesEmployTest, Hirevire, Toggl Hire, Vervoe
no first choiceagainst: Glider.ai, ProctorU, TestGorilla
Bold is the first choiceAlternatives are counted; the count opens them.What the answer argued against

The record

One row per call: the version string exactly as returned, whether the model searched, sources cited, and latency.
Seventy-two rows: every prompt, every model, every answer.
PromptModelVersion stringTime (UTC)SearchedSourcesLatency
Direct recommendationClaude Haiku 4.5claude-haiku-4-5-202510012026-09-17 19:26yes99 s
Direct recommendationGPT-5.4 minigpt-5.4-mini-2026-03-172026-09-17 20:47yes47 s
Direct recommendationGemini 3.5 Flashgemini-3.5-flash2026-09-17 21:55yes1243 s
Direct recommendationPerplexity Sonarsonar2026-09-17 19:17yes206 s
Direct recommendationGrok 4.20spacexai/grok-4.1-fast-non-reasoning via vertex (asked for grok-4.20-non-reasoning; the API answered as this version)2026-09-17 19:41yes3619 s
Direct recommendationMistral Smallmistral/mistral-small via mistral2026-09-17 20:06yes55 s
Direct recommendationDeepSeek V4 Flashdeepseek/deepseek-v4-flash via fireworks2026-09-17 18:26yes2338 s
Direct recommendationLlama 4 Maverickmeta/llama-4-maverick via bedrock2026-09-17 20:36yes53 s
Direct recommendationQwen 3.7 Flashalibaba/qwen3.7-flash via alibaba2026-09-17 20:44no030 s
Direct recommendationKimi K2moonshotai/kimi-k2 via novita2026-09-17 19:41yes1329 s
Direct recommendationGLM 4.7 FlashXzai/glm-4.7-flashx via zai2026-09-17 18:35yes2353 s
Direct recommendationMiniMax M2.5minimax/minimax-m2.5 via minimax2026-09-17 18:05yes1127 s
ParaphraseClaude Haiku 4.5claude-haiku-4-5-202510012026-09-17 21:27yes99 s
ParaphraseGPT-5.4 minigpt-5.4-mini-2026-03-172026-09-17 21:03yes46 s
ParaphraseGemini 3.5 Flashgemini-3.5-flash2026-09-17 22:07yes1264 s
ParaphrasePerplexity Sonarsonar2026-09-17 21:14yes205 s
ParaphraseGrok 4.20spacexai/grok-4.1-fast-non-reasoning via vertex (asked for grok-4.20-non-reasoning; the API answered as this version)2026-09-17 20:04yes4017 s
ParaphraseMistral Smallmistral/mistral-small via mistral2026-09-17 18:16yes54 s
ParaphraseDeepSeek V4 Flashdeepseek/deepseek-v4-flash via fireworks2026-09-17 21:45yes3019 s
ParaphraseLlama 4 Maverickmeta/llama-4-maverick via bedrock2026-09-17 19:30yes65 s
ParaphraseQwen 3.7 Flashalibaba/qwen3.7-flash via alibaba2026-09-17 21:29yes823 s
ParaphraseKimi K2moonshotai/kimi-k2 via novita2026-09-17 18:46yes1046 s
ParaphraseGLM 4.7 FlashXzai/glm-4.7-flashx via zai2026-09-17 21:16yes20156 s
ParaphraseMiniMax M2.5minimax/minimax-m2.5 via minimax2026-09-17 18:09yes511 s
ComparativeClaude Haiku 4.5claude-haiku-4-5-202510012026-09-17 19:44yes910 s
ComparativeGPT-5.4 minigpt-5.4-mini-2026-03-172026-09-17 19:20yes49 s
ComparativeGemini 3.5 Flashgemini-3.5-flash2026-09-17 18:54yes2023 s
ComparativePerplexity Sonarsonar2026-09-17 18:19yes207 s
ComparativeGrok 4.20spacexai/grok-4.1-fast-non-reasoning via vertex (asked for grok-4.20-non-reasoning; the API answered as this version)2026-09-17 18:01yes3317 s
ComparativeMistral Smallmistral/mistral-small via mistral2026-09-17 21:21yes810 s
ComparativeDeepSeek V4 Flashdeepseek/deepseek-v4-flash via fireworks2026-09-17 19:03yes1920 s
ComparativeLlama 4 Maverickmeta/llama-4-maverick via bedrock2026-09-17 20:44yes52 s
ComparativeQwen 3.7 Flashalibaba/qwen3.7-flash via alibaba2026-09-17 18:54yes518 s
ComparativeKimi K2moonshotai/kimi-k2 via novita2026-09-17 21:02yes821 s
ComparativeGLM 4.7 FlashXzai/glm-4.7-flashx via zai2026-09-17 18:12yes1569 s
ComparativeMiniMax M2.5minimax/minimax-m2.5 via minimax2026-09-17 18:44yes545 s
Budget constrainedClaude Haiku 4.5claude-haiku-4-5-202510012026-09-17 19:33yes107 s
Budget constrainedGPT-5.4 minigpt-5.4-mini-2026-03-172026-09-17 18:33yes35 s
Budget constrainedGemini 3.5 Flashgemini-3.5-flash2026-09-17 18:43yes2021 s
Budget constrainedPerplexity Sonarsonar2026-09-17 18:57yes204 s
Budget constrainedGrok 4.20spacexai/grok-4.1-fast-non-reasoning via vertex (asked for grok-4.20-non-reasoning; the API answered as this version)2026-09-17 18:04yes3720 s
Budget constrainedMistral Smallmistral/mistral-small via mistral2026-09-17 21:20yes55 s
Budget constrainedDeepSeek V4 Flashdeepseek/deepseek-v4-flash via fireworks2026-09-17 18:51yes1716 s
Budget constrainedLlama 4 Maverickmeta/llama-4-maverick via bedrock2026-09-17 21:27yes53 s
Budget constrainedQwen 3.7 Flashalibaba/qwen3.7-flash via alibaba2026-09-17 21:26yes1037 s
Budget constrainedKimi K2moonshotai/kimi-k2 via novita2026-09-17 19:46yes1937 s
Budget constrainedGLM 4.7 FlashXzai/glm-4.7-flashx via zai2026-09-17 19:47yes1481 s
Budget constrainedMiniMax M2.5minimax/minimax-m2.5 via minimax2026-09-17 17:53yes822 s
Scale constrainedClaude Haiku 4.5claude-haiku-4-5-202510012026-09-17 21:29no06 s
Scale constrainedGPT-5.4 minigpt-5.4-mini-2026-03-172026-09-17 19:16no05 s
Scale constrainedGemini 3.5 Flashgemini-3.5-flash2026-09-17 17:59yes1126 s
Scale constrainedPerplexity Sonarsonar2026-09-17 21:39yes207 s
Scale constrainedGrok 4.20spacexai/grok-4.1-fast-non-reasoning via vertex (asked for grok-4.20-non-reasoning; the API answered as this version)2026-09-17 19:49yes1512 s
Scale constrainedMistral Smallmistral/mistral-small via mistral2026-09-17 21:28no08 s
Scale constrainedDeepSeek V4 Flashdeepseek/deepseek-v4-flash via fireworks2026-09-17 21:37yes1416 s
Scale constrainedLlama 4 Maverickmeta/llama-4-maverick via bedrock2026-09-17 18:43yes54 s
Scale constrainedQwen 3.7 Flashalibaba/qwen3.7-flash via alibaba2026-09-17 18:48no025 s
Scale constrainedKimi K2moonshotai/kimi-k2 via novita2026-09-17 17:59yes2037 s
Scale constrainedGLM 4.7 FlashXzai/glm-4.7-flashx via zai2026-09-17 20:41yes1399 s
Scale constrainedMiniMax M2.5minimax/minimax-m2.5 via minimax2026-09-17 19:07yes531 s
Negative framingClaude Haiku 4.5claude-haiku-4-5-202510012026-09-17 20:34no03 s
Negative framingGPT-5.4 minigpt-5.4-mini-2026-03-172026-09-17 20:46yes67 s
Negative framingGemini 3.5 Flashgemini-3.5-flash2026-09-17 19:33yes2028 s
Negative framingPerplexity Sonarsonar2026-09-17 19:44yes208 s
Negative framingGrok 4.20spacexai/grok-4.1-fast-non-reasoning via vertex (asked for grok-4.20-non-reasoning; the API answered as this version)2026-09-17 18:34yes4719 s
Negative framingMistral Smallmistral/mistral-small via mistral2026-09-17 18:54yes57 s
Negative framingDeepSeek V4 Flashdeepseek/deepseek-v4-flash via fireworks2026-09-17 20:56yes3026 s
Negative framingLlama 4 Maverickmeta/llama-4-maverick via bedrock2026-09-17 19:59yes53 s
Negative framingQwen 3.7 Flashalibaba/qwen3.7-flash via alibaba2026-09-17 20:35yes1036 s
Negative framingKimi K2moonshotai/kimi-k2 via novita2026-09-17 18:51yes1017 s
Negative framingGLM 4.7 FlashXzai/glm-4.7-flashx via zai2026-09-17 18:31yes29102 s
Negative framingMiniMax M2.5minimax/minimax-m2.5 via minimax2026-09-17 20:23yes2036 s

Normalization in this category

Every judgment call made between the raw labels and the numbers above, listed so it is visible and reversible.

ShowHide
Category-scoped readings
Criteria read as Criteria Corp
Criteria (Criteria Corp) read as Criteria Corp
Hogan read as Hogan Assessments
Test Invite read as TestInvite
Unresolved, counted raw
ASC Smarter Assessment
ASSISTments
British Council (IELTS Online)
C-Factor AI
Diffit
Dugga
Edulastic
Exam.net
HighMatch
Isograd Testing Services
Learnology
MagicSchool AI
Mercer | SHL
Pearson Vue (OnVUE)
Repsnap
Respondus Monitor
Socrative
TestGenius
The Hire Talent
The Talent Games
ThriveMap
Discontinued, still offered
No shut-down product was recommended here.
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