# Prophix vs Vena: which do AI models recommend for corporate performance ma, October 2026

Finance AI Recommendation Index, October 2026 Edition, Corporate performance management. Four of fourteen models named Prophix first on the direct prompt; three named Vena. Page: https://finance-ai-index.com/planning/corporate-performance-management/prophix-vs-vena/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Prophix | 17% | #2 of 14 | 3% | 39 | 13 of 14 |
| Vena | 15% | #3 of 14 | 14% | 42 | 13 of 14 |

## The direct prompt, model by model

- Grok 4.1 Fast: prophix first (first choices: Planful, Prophix) (alternatives: OneStream, Workday Adaptive Planning)
- Mistral Small: prophix first (first choices: Profitbase EPM, Prophix) (alternatives: IBM Planning Analytics, Oracle Fusion Cloud EPM, Phocas Software)
- GLM 4.7 FlashX: prophix first (first choices: Cube, Prophix) (alternatives: Planful)
- Muse Glimmer 30B: prophix first (first choices: Planful, Prophix) (alternatives: Cube, Workday Adaptive Planning)
- GPT-5.4 mini: vena first (first choices: Planful, Vena) (alternatives: Board, Jedox, OneStream, Oracle Fusion Cloud EPM)
- Gemini 3.5 Flash: vena first (first choices: Cube, Vena) (alternatives: Abacum, Datarails, Mosaic, Pigment, Planful, Prophix)
- Kimi K2: vena first (first choices: Datarails, Drivetrain, Vena) (alternatives: Cube, Planful, Prophix)
- Claude Haiku 4.5: neither first, one named (first choices: Drivetrain) (alternatives: Jedox, Planful, Prophix, Vena, Workday Adaptive Planning)
- Perplexity Sonar: neither first, one named (first choices: Planful) (alternatives: Datarails, Drivetrain, Prophix, Workday Adaptive Planning)
- DeepSeek V4 Flash: neither first, one named (first choices: Planful) (alternatives: Drivetrain, Pigment, Prophix, Vena)
- Llama 4 Maverick: neither first, one named (first choices: Planful) (alternatives: Prophix, Workday Adaptive Planning)
- Qwen 3.7 Flash: neither first, one named (first choices: Planful) (alternatives: Drivetrain, Prophix)
- MiniMax M2.5: neither first, one named (first choices: Planful, Workday Adaptive Planning) (alternatives: Cube, Prophix, Vena)
- GPT-6 Luna: neither first, one named (first choices: Planful) (alternatives: NetSuite Planning and Budgeting, Vena, Workday Adaptive Planning)

## What the models said about Prophix

- "easy to roll out and maintain but "doesn't allow for deep customization."" (Muse Glimmer 30B, comparative prompt, soft negative)
- "Prophix is the strongest overall EPM option in these results because it is specifically described as a low-cost entry" (Perplexity Sonar, budget prompt, first choice)

## What the models said about Vena

- "Excel-based tools (e.g., Vena, Datarails): Lack enterprise scalability—avoid for large orgs." (Grok 4.1 Fast, negative prompt, hard negative)
- "Vena Solutions | Mid-market deployments start around $75K–$250K in year one" (DeepSeek V4 Flash, budget prompt, hard negative)
- "Start with a demo of Vena (if you love Excel) or Adaptive Insights (if you want a clean web interface). These two cover the vast majority of mid-sized B2B use cases" (Qwen 3.7 Flash, paraphrase prompt, first choice)
- "corporate performance management (CPM/FP&A) for budgeting, forecasting, and reporting, then Vena or Datarails are stronger fits for mid-sized companies" (Perplexity Sonar, paraphrase prompt, first choice)

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. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.