Pay equity · October 2026 Edition
Syndio vs Aeqium
Three of fourteen models named Syndio first on the direct prompt; two named Aeqium. Syndio was named by fourteen of the fourteen models and Aeqium by nine and Syndio carries 45 labels and Aeqium 12, so the shares are not directly comparable.
Named in one category this edition.
Named in three categories this edition.
First-choice share12%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate27%17%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#8A position in a field of 14; printed, not drawn.
Labels4512A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Syndio reading right to left. Rank and label count are printed, not drawn.Payscale was named alongside these two in nine of the fourteen direct answers. Syndio vs PayAnalytics · Syndio vs Payscale · Syndio vs Figures
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the pay equity page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
SyndioFirst choices, of fourteen modelsAeqium
Direct32
Paraphrase30
Comparative90
Budget-constrained005 against Syndio · 1 against Aeqium
Scale-constrained101 against Syndio
Negative106 against Syndio · 1 against Aeqium
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where Syndio and Aeqium stood in it.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | |||
| GPT-5.4 mini | | | ||||
| Gemini 3.5 Flash | | | | | ||
| Perplexity Sonar | | | ||||
| Grok 4.1 Fast | | | | | | |
| Mistral Small | | | | |||
| DeepSeek V4 Flash | | | | | | |
| Llama 4 Maverick | | |||||
| Qwen 3.7 Flash | | | ||||
| Kimi K2 | | | ||||
| GLM 4.7 FlashX | | | ||||
| MiniMax M2.5 | | | | | | |
| GPT-6 Luna | | | ||||
| Muse Glimmer 30B | | | | | |
Syndio Aeqium first choice named as an alternative argued againstblank: not namedEach cell is one answer, Syndio on the left and Aeqium on the right.The direct prompt
The plain question, one answer per model, grouped by where Syndio and Aeqium stood in it.
Syndio first, Aeqium an alternative
3 of 14 modelsAeqium was named in the answer but not as the choice, or not at all.GPT-5.4 miniSyndio alternatives: PayAnalytics, Trusaic PayParity
Kimi K2PayAnalytics, Syndio alternatives: Payscale, Trusaic PayParity
GLM 4.7 FlashXSyndio alternatives: Aeqium, Affirmity, Compport, Figures, HiBob, Pave, PayAnalytics, Payscale, Workday Pay Equity, beqom Pay Equity
Aeqium first, Syndio not the choice
2 of 14 modelsSyndio was named in the answer but not as the choice, or not at all.Perplexity SonarAeqium alternatives: HiBob, Payscale, Salary.com Pay Equity, Workleap Compensation
Mistral SmallAeqium alternatives: Sysarb, Workleap Compensation
Neither was the first choice, one was named
7 of 14 modelsThe answer put something else first and named one of the two as an alternative.Claude Haiku 4.5Workleap Compensation alternatives: Compport, OpenComp, PayAnalytics, Payscale, Syndio, Trusaic PayParity
Gemini 3.5 FlashPayAnalytics alternatives: CandorIQ, Pequity, Syndio, Trusaic PayParity
Grok 4.1 FastWorkleap Compensation alternatives: Aeqium, HiBob, Payscale
DeepSeek V4 FlashPayAnalytics alternatives: Compport, Payscale, Syndio
MiniMax M2.5HiBob alternatives: Aeqium, Pave, Payscale, Workleap Compensation
GPT-6 LunaPayscale alternatives: Syndio, Trusaic PayParity
Muse Glimmer 30BPayAnalytics, beqom Pay Equity alternatives: Syndio, Trusaic PayParity
Neither was named
2 of 14 modelsThe answer made no first choice from these two in this category.Llama 4 MaverickWorkleap Compensation alternatives: Affirmity, Effy
Qwen 3.7 FlashPave alternatives: Payscale, Phodata, Workleap Compensation
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Level: the same share of first choices.
Syndio0%#13 of 13Aeqium0%#– of 13Mid-marketThe figures above
Enterprise
What the models said about Syndio
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“Small businesses should avoid enterprise-grade, complex tools like Syndio that demand dedicated rewards staff and quote-based pricing.” Llama 4 Maverick · negative prompt · hard negative
“What to Avoid on a Limited Budget - Syndio ... Not ideal for tight budgets.” DeepSeek V4 Flash · budget prompt · hard negative
“Enterprise statistical audit giants (e.g., Syndio, Beqom, Trusaic) are highly robust but typically require custom enterprise contracts and significant implementation effort.” GLM 4.7 FlashX · negative prompt · soft negative
“Go with Syndio or Trusaic. Their ability to handle massive, messy HRIS datasets and translate them into legally defensible global narratives is unmatched.” Gemini 3.5 Flash · comparative prompt · first choice
“Syndio is a leading pay equity platform trusted by organizations of all sizes... Syndio is best for legally defensible enterprise audits” Claude Haiku 4.5 · comparative prompt · first choice
“Syndio is likely the best overall choice due to its robust pay transparency features, scalability, and strong compliance support” Mistral Small · paraphrase prompt · first choice
What the models said about Aeqium
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of four in this category shown.
“Tools requiring heavy analyst intervention (e.g., certain configurations of Aeqium, Figures)” DeepSeek V4 Flash · negative prompt · soft negative
“are quote-only and do not publish prices” Muse Glimmer 30B · budget prompt · soft negative
“I'd choose Aeqium for the best balance of analysis depth, reporting traceability, and fit for mid-market HR analytics teams” Perplexity Sonar · direct prompt · first choice
“Aeqium being a top choice for its comprehensive features” Mistral Small · direct prompt · first choice
Also compared
Syndio vs PayAnalyticsSyndio vs PayscaleSyndio vs FiguresSyndio vs Workleap CompensationSyndio vs PaveSyndio vs Trusaic PayParityPayAnalytics vs AeqiumPayscale vs AeqiumFigures vs AeqiumWorkleap Compensation vs AeqiumPave vs AeqiumTrusaic PayParity vs AeqiumAll twenty-eight head-to-head pages and the full pay equity standing
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.