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Index › Marketing › Ecommerce search › Clerk.io vs Luigi's Box
Ecommerce search and merchandising · October 2026 Edition

Clerk.io vs Luigi's Box

One of fourteen models named Clerk.io first on the direct prompt; zero named Luigi's Box. Clerk.io was named by nine of the fourteen models and Luigi's Box by seven and Clerk.io carries 16 labels and Luigi's Box 11, so the shares are not directly comparable.

Clerk.io

accepted challenger

Named in one category this edition.

Luigi's Box

accepted challenger

Named in one category this edition.

First-choice share2%2%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate6%0%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#6#8A position in a field of 11; printed, not drawn.
Labels1611A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Clerk.io reading right to left. Rank and label count are printed, not drawn.Searchspring was named alongside these two in eight of the fourteen direct answers. Algolia vs Clerk.io · Algolia vs Luigi's Box · Doofinder vs Clerk.io

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 ecommerce search and merchandising page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
Clerk.ioFirst choices, of fourteen modelsLuigi's Box
Direct10
Paraphrase00
Comparative10
Budget-constrained011 against Clerk.io
Scale-constrained00
Negative00
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, Clerk.io and Luigi's Box were named in the same answer eight times, of the 28 answers naming Clerk.io and the 37 naming Luigi's Box. In those answers Luigi's Box took the first choice zero times and Clerk.io two.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Clerk.io and Luigi's Box 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
Clerk.io Luigi's Box first choice named as an alternative argued againstblank: not namedEach cell is one answer, Clerk.io on the left and Luigi's Box on the right.

The direct prompt

The plain question, one answer per model, grouped by where Clerk.io and Luigi's Box stood in it.

Clerk.io first, Luigi's Box not the choice

1 of 14 modelsLuigi's Box was named in the answer but not as the choice, or not at all.
MiniMax M2.5Clerk.io, Searchspring alternatives: Experro, Klevu, Nosto

Neither was the first choice, one was named

4 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Mistral SmallExperro alternatives: Clerk.io, Hawksearch
Kimi K2Algolia, Bloomreach Discovery alternatives: Clerk.io, Constructor, Searchspring
GLM 4.7 FlashXShopify Plus with B2B Suite alternatives: Algolia, Bloomreach Discovery, Clerk.io, Searchspring
Muse Glimmer 30BSearchspring alternatives: Clerk.io, Coveo

Neither was named

9 of 14 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5BigCommerce B2B Edition alternatives: Bloomreach Discovery, Nosto, OroCommerce, Searchspring
GPT-5.4 miniHawksearch alternatives: BigCommerce, Bloomreach Discovery, Constructor
Gemini 3.5 FlashHawksearch alternatives: Algolia, Klevu, Searchspring
Perplexity SonarCoveo alternatives: Algolia, Bloomreach Discovery, Constructor, Doofinder
Grok 4.1 FastKlevu alternatives: Algolia, Searchspring
DeepSeek V4 FlashCoveo, Searchspring alternatives: Algolia, Klevu
Llama 4 Maverickno first choice
Qwen 3.7 FlashBigCommerce alternatives: Algolia, Klevu
GPT-6 LunaAlgolia alternatives: Coveo, Hawksearch, Klevu

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
Level: the same share of first choices.
Clerk.io0%#– of 13
Luigi's Box0%#8 of 13
The full small business standing →
Mid-marketThe figures above
Level: the same share of first choices.
Clerk.io2%#6 of 11
Luigi's Box2%#8 of 11
The full mid-market standing →
Enterprise
Level: the same share of first choices.
Clerk.io0%#– of 9
Luigi's Box0%#– of 9
The full enterprise standing →

What the models said about Clerk.io

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

“avoid highly customizable API-first tools like Algolia or Clerk.io unless they have pre-built themes” Qwen 3.7 Flash · budget prompt · soft negative
“If you want to stop managing 4 different vendors: Choose Clerk.io or Nosto.” GLM 4.7 FlashX · comparative prompt · first choice
“Clerk.io (Top Pick for Mid-Market)” MiniMax M2.5 · direct prompt · first choice
“Clerk.io is also worth considering if you want a unified platform that includes email and audience automation.” Mistral Small · direct prompt · alternative

What the models said about Luigi's Box

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

“the best ecommerce search and merchandising platform for a company with a limited budget is Luigi's Box” Llama 4 Maverick · budget prompt · first choice
“High-rated alternatives like Algolia, Klevu, Clerk.io, Luigi's Box, or Fast Simon score well on G2” Grok 4.1 Fast · negative prompt · alternative
“Luigi's Box | Merchandising-led teams wanting strong relevance tuning” DeepSeek V4 Flash · scale prompt · alternative
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.