# Ecommerce marketing: what AI models recommend, October 2026

Gane Index, October 2026 Edition. Asked as "ecommerce marketing platform" and as "marketing tool for an online store", six framings each, to fourteen models with search on, on behalf of a mid-market B2B company. Page: https://www.gane.ai/index/gtm/marketing/ecommerce-marketing/2026-10

This is the permanent record of the October 2026 Edition, published October 1, 2026 and superseded since. The current standing: https://www.gane.ai/index/gtm/marketing/ecommerce-marketing/index.md

**Standing:** HubSpot Marketing Hub leads with 38% of first choices; verdict contested. 50 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [HubSpot Marketing Hub](https://www.gane.ai/index/gtm/vendors/hubspot-marketing-hub/index.md) | 38% | 5% | 39 |
| 3 | [Omnisend](https://www.gane.ai/index/gtm/vendors/omnisend/index.md) | 12% | 3% | 29 |
| 4 | [Klaviyo](https://www.gane.ai/index/gtm/vendors/klaviyo/index.md) | 6% | 19% | 52 |
| 5 | [Shopify](https://www.gane.ai/index/gtm/vendors/shopify/index.md) | 4% | 4% | 28 |
| 6 | [ActiveCampaign](https://www.gane.ai/index/gtm/vendors/activecampaign/index.md) | 4% | 6% | 32 |
| 7 | [Brevo](https://www.gane.ai/index/gtm/vendors/brevo/index.md) | 4% | 0% | 18 |
| 8 | [Shopify Email](https://www.gane.ai/index/gtm/vendors/shopify-email/index.md) | 4% | 0% | 14 |
| 9 | [BigCommerce](https://www.gane.ai/index/gtm/vendors/bigcommerce/index.md) | 4% | 7% | 15 |
| 16 | [WooCommerce](https://www.gane.ai/index/gtm/vendors/woocommerce/index.md) | 0% | 10% | 10 |
| 25 | [Mailchimp](https://www.gane.ai/index/gtm/vendors/mailchimp/index.md) | 0% | 37% | 30 |
| 26 | [Salesforce Marketing Cloud](https://www.gane.ai/index/gtm/vendors/salesforce-marketing-cloud/index.md) | 0% | 27% | 11 |
| 33 | [Adobe Commerce](https://www.gane.ai/index/gtm/vendors/adobe-commerce/index.md) | 0% | 31% | 13 |

Rank is by share of first choices among all 115 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: BigCommerce B2B Edition; alternatives OroCommerce, Shopify
- GPT-5.4 mini: HubSpot Marketing Hub; alternatives BigCommerce, Bloomreach, Oracle Eloqua, Salesforce Commerce Cloud
- Gemini 3.5 Flash: HubSpot Marketing Hub; alternatives ActiveCampaign, BigCommerce B2B Edition, OroCommerce, Shopify
- Perplexity Sonar: BigCommerce B2B Edition, HubSpot Marketing Hub; alternatives Salesforce B2B Commerce, Salesforce Commerce Cloud
- Grok 4.20: HubSpot Marketing Hub; alternatives ActiveCampaign
- Mistral Small: BigCommerce B2B Edition; alternatives HubSpot Marketing Hub, Klaviyo, Shopware
- DeepSeek V4 Flash: BigCommerce; alternatives HubSpot Marketing Hub, Klaviyo, Shopify, Shopware
- Llama 4 Maverick: BigCommerce B2B Edition, Shopware
- Qwen 3.7 Flash: HubSpot Marketing Hub; alternatives Adobe Marketo Engage, BigCommerce, Salesforce Commerce Cloud, Salesforce Marketing Cloud
- Kimi K2: BigCommerce B2B Edition; alternatives HubSpot Marketing Hub, Shopify
- GLM 4.7 FlashX: BigCommerce B2B Edition; alternatives Adobe Commerce, HubSpot Marketing Hub, Klaviyo, Shopify Plus with B2B Features
- MiniMax M2.5: BigCommerce B2B Edition; alternatives HubSpot Marketing Hub, Shopify
- GPT-6 Luna: HubSpot Marketing Hub; alternatives Adobe Marketo Engage, Klaviyo
- Muse Glimmer 30B: HubSpot Marketing Hub; alternatives BigCommerce, Klaviyo, Omnisend, Shopify

## Sources the answers cite

75 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- shopify.com: 29 answers, 40 citations
- taboola.com: 24 answers, 24 citations
- elogic.co: 20 answers, 28 citations
- klaviyo.com: 19 answers, 25 citations
- blog.hubspot.com: 17 answers, 23 citations
- bigcommerce.com: 16 answers, 23 citations
- sender.net: 14 answers, 16 citations
- drip.com: 14 answers, 15 citations

Pages named in the most answers:

- https://taboola.com/marketing-hub/best-ecommerce-marketing-platforms (24 answers)
- https://darkroomagency.com/observatory/where-to-buy-affordable-ecommerce-marketing-software-15-best-options (12 answers)
- https://blog.hubspot.com/marketing/digital-marketing-tools (10 answers)
- https://emailtooltester.com/en/blog/best-email-marketing-for-ecommerce (10 answers)
- https://improvado.io/blog/marketing-automation-tools (10 answers)
- https://elogic.co/blog/b2b-ecommerce-platform-comparison (9 answers)
- https://learn.g2.com/best-ecommerce-platforms (9 answers)
- https://wiserreview.com/blog/ecommerce-marketing-tools (9 answers)
- https://amzprep.com/top-25-ecommerce-platforms-north-america (8 answers)
- https://drip.com/blog/best-marketing-automation-platforms (8 answers)

## Warned against

- Mailchimp: 11 of 30 labels negative. "Mailchimp: While famous, long-time users often complain that it becomes incredibly expensive once you scale past a certain contact limit. Their support is also often criticized" (Qwen 3.7 Flash, negative prompt)
- Klaviyo: 10 of 52 labels negative. "it is generally not recommended as a primary marketing platform for complex B2B companies" (Gemini 3.5 Flash, direct prompt)
- Adobe Commerce: 4 of 13 labels negative. "you should avoid Magento (Adobe Commerce)" (Gemini 3.5 Flash, negative prompt)
- Adobe Marketo Engage: 6 of 11 labels negative. "Marketo — Unless you have a dedicated marketing operations team, the complexity and cost aren't justified at mid-market scale." (DeepSeek V4 Flash, paraphrase prompt)

## Movement since September 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: HubSpot Marketing Hub at 34%.

- Klaviyo: 18% to 7%, −11. Cleared the floor by 0 points · rank 2 → 4 of 106.
- WooCommerce: 8% to 0%, −8. Inside the floor by 3 points · rank 5 → 15 of 106.
- Brevo: 0% to 5%, +5. Inside the floor by 6 points · rank 11 → 7 of 106.
- Shopify: 2% to 5%, +3. Inside the floor by 8 points · rank 9 → 5 of 106.
- ActiveCampaign: 2% to 5%, +3. Inside the floor by 8 points · rank 8 → 6 of 106.
- HubSpot Marketing Hub: 36% to 34%, −2. Inside the floor by 9 points · rank 1 of 106, unchanged.
- Shopify Email: 0% to 2%, +2. Inside the floor by 9 points · rank 12 → 9 of 106.
- Omnisend: 10% to 11%, +1. Inside the floor by 10 points · rank 4 → 3 of 106.
- BigCommerce: 6% to 5%, −1. Inside the floor by 10 points · rank 6 → 8 of 106.
- Mailchimp: 0% to 0%, ±0. Inside the floor by 11 points · rank 148 → 18 of 106.
- Salesforce Marketing Cloud: 0% to 0%, ±0. Inside the floor by 11 points · rank 15 → 35 of 106.
- Adobe Commerce: 0% to 0%, ±0. Inside the floor by 11 points · rank 17 → 37 of 106.

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, October 2026 Edition, www.gane.ai/index/gtm.