# Prophix vs Datarails: 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; one named Datarails. Page: https://finance-ai-index.com/planning/corporate-performance-management/prophix-vs-datarails/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Prophix | 17% | #2 of 14 | 3% | 39 | 13 of 14 |
| Datarails | 7% | #6 of 14 | 26% | 19 | 8 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)
- Kimi K2: datarails 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)
- Gemini 3.5 Flash: neither first, one named (first choices: Cube, Vena) (alternatives: Abacum, Datarails, Mosaic, Pigment, Planful, Prophix)
- 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-5.4 mini: neither named (first choices: Planful, Vena) (alternatives: Board, Jedox, OneStream, Oracle Fusion Cloud EPM)
- GPT-6 Luna: neither 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 Datarails

- "Excel-based tools (e.g., Vena, Datarails): Lack enterprise scalability—avoid for large orgs." (Grok 4.1 Fast, negative prompt, hard negative)
- "I'd recommend Datarails as a strong starting point in the Corporate Performance Management (CPM) or FP&A platform space." (Grok 4.1 Fast, 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.