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Pricing optimization · October 2026 Edition

Pricefx vs Price2Spy

Fourteen of fourteen models named Pricefx first on the direct prompt; zero named Price2Spy. Pricefx was named by fourteen of the fourteen models and Price2Spy by ten and Pricefx carries 50 labels and Price2Spy 17, so the shares are not directly comparable.

Pricefx

endorsed leader

Named in one category this edition.

Price2Spy

accepted challenger

Named in one category this edition.

First-choice share53%7%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate4%12%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#3A position in a field of 7; printed, not drawn.
Labels5017A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Pricefx reading right to left. Rank and label count are printed, not drawn.Zilliant was named alongside these two in eleven of the fourteen direct answers. Pricefx vs Prisync · Pricefx vs Zilliant · Prisync vs Price2Spy

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 pricing optimization page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
PricefxFirst choices, of fourteen modelsPrice2Spy
Direct140
Paraphrase90
Comparative40
Budget-constrained031 against Pricefx
Scale-constrained001 against Pricefx
Negative102 against Price2Spy
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the October 2026 Edition, Pricefx and Price2Spy were named in the same answer thirty-five times, of the 146 answers naming Pricefx and the 71 naming Price2Spy. In those answers Price2Spy took the first choice nine times and Pricefx four.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Pricefx and Price2Spy 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
GPT-6 Luna
Muse Glimmer 30B
Pricefx Price2Spy first choice named as an alternative argued againstblank: not namedEach cell is one answer, Pricefx on the left and Price2Spy on the right.

The direct prompt

The plain question, one answer per model, grouped by where Pricefx and Price2Spy stood in it.

Pricefx first, Price2Spy not the choice

14 of 14 modelsPrice2Spy was named in the answer but not as the choice, or not at all.
Claude Haiku 4.5Pricefx alternatives: Conga Price Optimization & Management, PROS Smart Price Optimization & Management, Vendavo, Zilliant
GPT-5.4 miniPricefx alternatives: Conga Price Optimization & Management, PROS Smart Price Optimization & Management, Vendavo, Zilliant
Gemini 3.5 FlashPricefx alternatives: Conga Price Optimization & Management, Zilliant
Perplexity SonarPricefx alternatives: PROS Smart Price Optimization & Management, Zilliant
Grok 4.1 FastPricefx alternatives: Competera, PROS Smart Price Optimization & Management, Prisync, Zilliant
Mistral SmallPricefx, Zilliant Price IQ
DeepSeek V4 FlashPricefx alternatives: BlackCurve, PriceBeam, Prisync, Zilliant
Llama 4 MaverickPricefx alternatives: PROS Smart Price Optimization & Management, Zilliant Price IQ
Qwen 3.7 FlashPricefx alternatives: Competera, PROS Smart Price Optimization & Management, Vendavo, Zilliant
Kimi K2Pricefx alternatives: Competera, PROS Smart Price Optimization & Management, SYMSON, Zilliant
GLM 4.7 FlashXPricefx alternatives: Pricemoov, Vendavo, Zilliant
MiniMax M2.5Pricefx alternatives: PROS Smart Price Optimization & Management, Vendavo, Zilliant
GPT-6 LunaPricefx alternatives: Pricemoov, SYMSON
Muse Glimmer 30BPricefx alternatives: Zilliant

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
Price2Spy leads by eight points.
Price2Spy19%#2 of 8
Pricefx12%#3 of 8
The full small business standing →
Mid-marketThe figures above
The order flips: Pricefx leads at mid-market.
Pricefx53%#1 of 7
Price2Spy7%#3 of 7
The full mid-market standing →
Enterprise
Pricefx leads by thirty-eight points.
Pricefx38%#1 of 7
Price2Spy0%#– of 7
The full enterprise standing →

What the models said about Pricefx

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

“Standalone tools such as Zilliant, Vendavo, Pricefx, PROS are typically $100K-$500K+ annually... not before.” Muse Glimmer 30B · scale prompt · soft negative
“Enterprise-grade pricing platforms (like Pricefx, Vendavo, or Zilliant) often start at $100,000+ per year.” Gemini 3.5 Flash · budget prompt · soft negative
“My recommendation: Start with a Pricefx demo for mid-market B2B companies, as it offers the best balance of enterprise functionality, implementation speed” GLM 4.7 FlashX · direct prompt · first choice
“Pricefx is a cloud-native price optimization platform that targets mid-market and enterprise B2B companies, known for faster implementation times” Claude Haiku 4.5 · direct prompt · first choice
“Frequently mentioned as a leading AI-powered pricing optimization platform specifically designed for mid-market and enterprise organizations.” MiniMax M2.5 · direct prompt · first choice

What the models said about Price2Spy

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

“users note inability to upload product lists yourself ... outdated features compared to newer competitors” DeepSeek V4 Flash · negative prompt · soft negative
“users have reported significant initial setup complexity and a steep learning curve for the interface” Mistral Small · negative prompt · soft negative
“Price2Spy is noted as a particularly good budget option for small to mid-sized e-commerce businesses.” Mistral Small · budget prompt · first choice
“Price2Spy stands out as one of the best pricing optimization platforms” Grok 4.1 Fast · budget prompt · first choice
“Price2Spy — Best Overall Budget Pick” Kimi K2 · budget 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.