Vena vs Datarails
One of fourteen models named Vena first on the direct prompt; six named Datarails. Vena was named by eleven of the fourteen models and Datarails by thirteen and Vena carries 21 labels and Datarails 20, so the shares are not directly comparable.
Named in nine categories this edition.
Named in eight 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 financial modeling and scenario planning page.
By framing
VenaFirst choices, of fourteen modelsDatarails
Across every category in the October 2026 Edition, Vena and Datarails were named in the same answer 172 times, of the 398 answers naming Vena and the 323 naming Datarails. In those answers Datarails took the first choice twelve times and Vena seven.
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 | | |
Vena Datarails first choice named as an alternative argued againstblank: not namedEach cell is one answer, Vena on the left and Datarails on the right.The direct prompt
Vena first, Datarails not the choice
1 of 14 modelsDatarails was named in the answer but not as the choice, or not at all.Datarails first, Vena an alternative
6 of 14 modelsVena was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
5 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
2 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
Vena12%#3 of 14Datarails11%#4 of 14Vena0%#9 of 12Datarails0%#– of 12What the models said about Vena
No label in this category carried a quote.
What the models said about Datarails
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.
“I would choose Datarails for an Excel-heavy mid-market B2B finance team, and Limelight for a team that wants a more modern standalone modeling platform” Perplexity Sonar · direct prompt · first choice
“"For most mid-market finance teams, especially those managing multiple entities in Excel, Datarails is the best financial modeling software in 2026."” Muse Glimmer 30B · direct prompt · first choice
“For most mid-market finance teams, especially those managing multiple entities in Excel, Datarails is the best financial modeling software in 2026.” Claude Haiku 4.5 · 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.