Email marketing platforms archive · 2026-06-13
Snapshot June 13, 2026 · polled 288× across 3 models
| # | Vendor | Share of Answer | Considered | Anthropic | OpenAI | |
|---|---|---|---|---|---|---|
| 1 | Klaviyo | 38% [32%–43%] | 44% | 40% | 38% | 35% |
| 2 | Hubspot Email | 15% [11%–20%] | 21% | 7% | 15% | 23% |
| 3 | Activecampaign | 9% [6%–13%] | 46% | 5% | 16% | 5% |
| 4 | Mailerlite | 7% [5%–11%] | 26% | · | 8% | 14% |
| 5 | Convertkit | 7% [4%–10%] | 15% | 6% | 7% | 6% |
| 6 | Hubspot | 6% [3%–9%] | 6% | 17% | · | · |
| 7 | Sender | 4% [2%–7%] | 6% | · | 6% | 6% |
| 8 | Mailchimp | 2% [1%–5%] | 15% | 7% | · | · |
| 9 | Customer.io | 2% [1%–5%] | 9% | · | 7% | · |
| 10 | Beehiiv | 2% [1%–4%] | 9% | 1% | 3% | 2% |
| 11 | Brevo | 2% [1%–4%] | 17% | 5% | · | · |
| 12 | Postmark | 2% [1%–4%] | 3% | 1% | · | 4% |
| 13 | Mailgun | 2% [1%–4%] | 3% | 5% | · | · |
| 14 | KIT Convertkit | 2% [1%–4%] | 2% | 5% | · | · |
| 15 | Omnisend | 1% [0%–3%] | 21% | · | · | 2% |
| 16 | Adobe Marketo Engage | 1% [0%–3%] | 5% | · | · | 2% |