Anrok vs Vertex
One of fourteen models named Anrok first on the direct prompt; two named Vertex. Anrok was named by ten of the fourteen models and Vertex by fourteen and Anrok carries 21 labels and Vertex 45, so the shares are not directly comparable.
Named in four categories this edition.
Named in five categories this edition.
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 sales tax automation page.
By framing
AnrokFirst choices, of fourteen modelsVertex
Across every category in the October 2026 Edition, Anrok and Vertex were named in the same answer forty-eight times, of the 66 answers naming Anrok and the 244 naming Vertex. In those answers Vertex took the first choice thirteen times and Anrok five.
Every model, every framing
| 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 | | | |
Anrok Vertex first choice named as an alternative argued againstblank: not namedEach cell is one answer, Anrok on the left and Vertex on the right.The direct prompt
Anrok first, Vertex not the choice
1 of 14 modelsVertex was named in the answer but not as the choice, or not at all.Vertex first, Anrok an alternative
2 of 14 modelsAnrok was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
10 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
1 of 14 modelsThe answer made no first choice from these two in this category.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
Vertex48%#1 of 8Anrok0%#8 of 8What the models said about Anrok
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.
“If you're SaaS or subscription-based → Anrok (purpose-built for your model)” Kimi K2 · direct prompt · first choice
“Best for B2B SaaS and Software Companies: Anrok or Numeral” Gemini 3.5 Flash · paraphrase prompt · first choice
What the models said about Vertex
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“Avoid heavy enterprise systems like ... Vertex. Their base subscriptions generally cost thousands of dollars annually” Gemini 3.5 Flash · budget prompt · hard negative
“If your business is doing under $10M–$20M in revenue, avoid these tools.” Gemini 3.5 Flash · negative prompt · hard negative
“Enterprise-focused pricing ($40K–$100K/year typical), 6–12 month implementations—not ideal for mid-market unless on major ERPs” Kimi K2 · direct prompt · soft negative
“Vertex is generally considered the gold standard for enterprise-level precision.... designed specifically for mid-market and growing businesses.” Qwen 3.7 Flash · direct prompt · first choice
“Vertex Inc - Best for mid-market companies with 5–30 entities across 8+ countries” Llama 4 Maverick · direct prompt · first choice
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.