# Shopify vs BigCommerce: which do AI models recommend for ecommerce marketing, October 2026

GTM AI Recommendation Index, October 2026 Edition, Ecommerce marketing. Zero of fourteen models named Shopify first on the direct prompt; one named BigCommerce. Page: https://gtm-ai-index.com/marketing/ecommerce-marketing/shopify-vs-bigcommerce/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Shopify | 4% | #4 of 13 | 4% | 28 | 12 of 14 |
| BigCommerce | 4% | #8 of 13 | 7% | 15 | 10 of 14 |

## The direct prompt, model by model

- DeepSeek V4 Flash: bigcommerce first (first choices: BigCommerce) (alternatives: HubSpot Marketing Hub, Klaviyo, Shopify, Shopware)
- Claude Haiku 4.5: neither first, one named (first choices: BigCommerce B2B Edition) (alternatives: OroCommerce, Shopify)
- GPT-5.4 mini: neither first, one named (first choices: HubSpot Marketing Hub) (alternatives: BigCommerce, Bloomreach, Oracle Eloqua, Salesforce Commerce Cloud)
- Gemini 3.5 Flash: neither first, one named (first choices: HubSpot Marketing Hub) (alternatives: ActiveCampaign, BigCommerce B2B Edition, OroCommerce, Shopify)
- Qwen 3.7 Flash: neither first, one named (first choices: HubSpot Marketing Hub) (alternatives: Adobe Marketo Engage, BigCommerce, Salesforce Commerce Cloud, Salesforce Marketing Cloud, Shopify)
- Kimi K2: neither first, one named (first choices: BigCommerce B2B Edition) (alternatives: HubSpot Marketing Hub, Shopify)
- MiniMax M2.5: neither first, one named (first choices: BigCommerce B2B Edition) (alternatives: HubSpot Marketing Hub, Shopify)
- Muse Glimmer 30B: neither first, one named (first choices: HubSpot Marketing Hub) (alternatives: BigCommerce, Klaviyo, Omnisend, Shopify)
- Perplexity Sonar: neither named (first choices: BigCommerce B2B Edition, HubSpot Marketing Hub) (alternatives: Salesforce B2B Commerce, Salesforce Commerce Cloud)
- Grok 4.1 Fast: neither named (first choices: HubSpot Marketing Hub) (alternatives: ActiveCampaign)
- Mistral Small: neither named (first choices: BigCommerce B2B Edition) (alternatives: HubSpot Marketing Hub, Klaviyo, Shopware)
- Llama 4 Maverick: neither named (first choices: BigCommerce B2B Edition, Shopware)
- GLM 4.7 FlashX: neither named (first choices: BigCommerce B2B Edition) (alternatives: Adobe Commerce, HubSpot Marketing Hub, Klaviyo, Shopify Plus with B2B Features)
- GPT-6 Luna: neither named (first choices: HubSpot Marketing Hub) (alternatives: Adobe Marketo Engage, Klaviyo)

## What the models said about Shopify

- "Shopify's push toward using its own tools can create friction, and businesses that opt out of Shopify Payments face additional transaction fees." (Claude Haiku 4.5, negative prompt, soft negative)
- "If you want an all-in-one platform: Shopify offers built-in email marketing, discounts, product reviews, and abandoned cart emails at a low starting price ($5/month)." (GLM 4.7 FlashX, budget prompt, first choice)
- "One of the most popular all-in-one platforms... It's best for businesses that want a unified solution for sales, marketing, and operations" (Mistral Small, comparative prompt, first choice)

## What the models said about BigCommerce

- "Poor customer service that refers problems to paid developers" (GLM 4.7 FlashX, negative prompt, hard negative)
- "I'd suggest starting conversations with Shopify Plus, BigCommerce Enterprise, and Adobe Commerce as a baseline" (MiniMax M2.5, scale prompt, first choice)
- "BigCommerce (B2B Edition) — Best Overall for Mid-Market B2B" (DeepSeek V4 Flash, direct prompt, first choice)
- "the strongest mid-market-friendly option is often BigCommerce or Salesforce Commerce Cloud" (GPT-5.4 mini, direct prompt, alternative)

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.