Two of fourteen models named WEX Health first on the direct prompt; zero named Navia Benefit Solutions. WEX Health was named by ten of the fourteen models and Navia Benefit Solutions by twelve and WEX Health carries 24 labels and Navia Benefit Solutions 35, so the shares are not directly comparable.
Named in one category this edition.
Named in three 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 HSA and FSA administrators page.
Across every category in the November 2026 Edition, WEX Health and Navia Benefit Solutions were named in the same answer twenty-five times, of the 46 answers naming WEX Health and the 77 naming Navia Benefit Solutions. In those answers Navia Benefit Solutions took the first choice one time and WEX Health four.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.20 | ||||||
| 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 |
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.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“WEX for HSA or FSA management is complete trash, avoid at all costs” Kimi K2 · negative prompt · hard negative
“Strong Reddit consensus to "avoid at all costs."” Grok 4.20 · negative prompt · hard negative
“WEX Health (or its parent WEX Benefits platform) stands out as my top recommendation for a mid-sized B2B company.” Grok 4.20 · paraphrase prompt · first choice
“Forma, HealthEquity, and WEX Health are the strongest contenders due to their scalability” Mistral Small · direct prompt · first choice
“I'd recommend getting quotes from at least HealthEquity, WEX Health, and Businessolver” MiniMax M2.5 · direct prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“Repeated complaints include: Claims being denied multiple times without clear explanation” MiniMax M2.5 · negative prompt · hard negative
“Navia Benefit Solutions reported a security incident affecting information accessed between December 22, 2025, and January 15, 2026.” GPT-6 Luna · negative prompt · soft negative
“I'd put Navia first on the shortlist for a mid-sized company” GPT-6 Luna · paraphrase prompt · first choice
“Top Recommendation: Navia” Kimi K2 · paraphrase prompt · first choice
“Strong mid-market TPA with competitive custom pricing ($2.50–$5.50 PEPM at 100+ participants).” DeepSeek V4 Flash · scale prompt · alternative
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.