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Index Planning and analysis FP&A platforms › Prophix vs Datarails
FP&A platforms · September 2026 Edition

Prophix vs Datarails

Zero of twelve models named Prophix first on the direct prompt; one named Datarails. Prophix was named by nine of the twelve models and Datarails by twelve and Prophix carries 17 labels and Datarails 45, so the shares are not directly comparable.

Prophix

accepted challenger

Named in nine categories this edition.

Datarails

accepted challenger

Named in ten categories this edition.

First-choice share6%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate12%9%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#7#8A position in a field of 16; printed, not drawn.
Labels1745A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Prophix reading right to left. Rank and label count are printed, not drawn.Pigment was named alongside these two in eight of the twelve direct answers. Vena vs Prophix · Vena vs Datarails · Pigment vs Prophix

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve 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 FP&A platforms page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
ProphixFirst choices, of twelve modelsDatarails
Direct01
Paraphrase31
Comparative01
Budget-constrained001 against Datarails
Scale-constrained00
Negative002 against Prophix · 3 against Datarails
Bars are first choices, 0 to 12 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to twelve.

Across every category in the September 2026 Edition, Prophix and Datarails were named in the same answer sixty-seven times, of the 168 answers naming Prophix and the 273 naming Datarails. In those answers Datarails took the first choice nine times and Prophix seven.

Every model, every framing

The seventy-two answers behind the chart above, one cell each: where Prophix and Datarails stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
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
Prophix Datarails first choice named as an alternative argued againstblank: not namedEach cell is one answer, Prophix on the left and Datarails on the right.

The direct prompt

The plain question, one answer per model, grouped by where Prophix and Datarails stood in it.

Datarails first, Prophix an alternative

1 of 12 modelsProphix was named in the answer but not as the choice, or not at all.
DeepSeek V4 FlashDatarails alternatives: Planful, Prophix, Vena

Neither was the first choice, one was named

8 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Planful alternatives: Pigment, Prophix, Vena
GPT-5.4 miniPlanful, Vena alternatives: Cube, Datarails
Perplexity SonarPlanful alternatives: Aleph, Centage, Pigment, Prophix, Vena
Grok 4.1 FastCube, Vena alternatives: Datarails, Pigment
Mistral SmallCentage alternatives: Abacum, Aleph, Datarails, Workday Adaptive Planning
Qwen 3.7 FlashPigment alternatives: Aleph, Centage, Datarails, Workday Adaptive Planning
GLM 4.7 FlashXPigment alternatives: Aleph, Centage, Cube, Datarails, Planful, Prophix, Vena, Workday Adaptive Planning
MiniMax M2.5Pigment alternatives: Aleph, Centage, Datarails, Workday Adaptive Planning

Neither was named

3 of 12 modelsThe answer made no first choice from these two in this category.
Gemini 3.5 FlashDrivetrain alternatives: Bob Finance, Cube, Planful
Llama 4 MaverickPigment alternatives: Aleph, Centage, Workday Adaptive Planning
Kimi K2Pigment alternatives: Aleph, Centage, Workday Adaptive Planning

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

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Datarails leads by two points.
Datarails2%#5 of 13
Prophix0%#– of 13
The full small business standing →
Mid-marketThe figures above
The order flips: Prophix leads at mid-market.
Prophix6%#7 of 16
Datarails4%#8 of 16
The full mid-market standing →
Enterprise
Level: the same share of first choices.
Prophix0%#– of 12
Datarails0%#– of 12
The full enterprise standing →

What the models said about Prophix

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.

“Prophix (slow performance, limited functionality, steep learning curve)” GLM 4.7 FlashX · negative prompt · hard negative
“Be wary of mid-market tools (Centage, Datarails, Vena, Prophix) if you are a small business” Mistral Small · negative prompt · soft negative

What the models said about Datarails

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of four in this category shown.

“The Pitfall (specifically Datarails): ... its pricing has risen significantly... the ROI may not add up.” Gemini 3.5 Flash · negative prompt · hard negative
“Avoid pricier ones like Jirav (~$10K/year), Cube/Datarails ($1K+/month)” Grok 4.1 Fast · budget prompt · hard negative
“Datarails is often the strongest all-around pick — Excel-based, strong consolidation and variance analysis, faster to ROI” DeepSeek V4 Flash · direct prompt · first choice
“Start with Datarails or Vena if your team is comfortable in Excel and wants minimal disruption” Kimi K2 · paraphrase prompt · first choice
Also compared

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.