Two of fourteen models named WEX Health first on the direct prompt; two named Fidelity HSA. WEX Health was named by ten of the fourteen models and Fidelity HSA by fourteen and WEX Health carries 24 labels and Fidelity HSA 53, so the shares are not directly comparable.
Named in one category this edition.
Named in one category 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 Fidelity HSA were named in the same answer thirty-seven times, of the 46 answers naming WEX Health and the 137 naming Fidelity HSA. In those answers Fidelity HSA took the first choice five times and WEX Health seven.
| 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.
“notes that its ratings don't assess employer-negotiated HSA plans; price and features in your company's contract may differ” GPT-6 Luna · direct prompt · soft negative
“Fidelity's FSA offering is less mature than their HSA product” Claude Haiku 4.5 · comparative prompt · soft negative
“The largest HSA provider with approximately 24% market share, known for its fee-free structure, no investment minimums” MiniMax M2.5 · comparative prompt · first choice
“compare Fidelity for spending costs, HSA Bank for investing, and HealthEquity for a strong middle ground” GPT-6 Luna · comparative prompt · first choice
“Fidelity | High (only one) | Above Average | No account fees, no investment minimum, 3.56% cash rate” DeepSeek V4 Flash · comparative 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.