How often ChatGPT mentions Amazon SES for email marketing software — and how it stacks up against the tools that dominate the answers.
Share of ChatGPT answers naming each tool, same 8 questions.
| # | Tool | Visibility | |
|---|---|---|---|
| 1 | Brevo | 86% | |
| 2 | MailerLite | 75% | |
| 3 | Mailchimp | 73% | |
| 4 | ActiveCampaign | 66% | |
| 5 | ConvertKit | 55% | |
| 6 | Klaviyo | 49% | |
| 7 | Omnisend | 39% | |
| 8 | Beehiiv | 32% | |
| 9 | HubSpot | 25% | |
| 10 | Moosend | 20% | |
| 11 | GetResponse | 16% | |
| 12 | Amazon SES ← this tool | 14% |
Free account — see every engine, the trend over time, and which sources to win.
The questions where ChatGPT currently names Amazon SES.
If your main requirement is “unlimited sends” (or very high send volume at low cost), the reality is: most Mailchimp alternatives still limit either contacts or daily/monthly sending on free tiers—but a few platforms get very close depending on your use case.
Here are the best Mailchimp alternatives for high-volume / “unlimited” email sending in 2026:
MailerLite
Free plan: ~1,000 subscribers, 12,000 emails/month
Paid plans: unlimited emails per month
Very clean editor + automation included even on low tiers
Strong deliverability reputation
👉 Best balance of “feels unlimited” + modern features + affordability
Brevo
Unlimited contacts on all plans (including free tier)
Free plan: ~300 emails/day
Paid plans scale by email volume, not list size
Includes CRM, SMS, WhatsApp, automation
👉 Best if you have a large list and want cost based on sends, not subscribers MentionAgent (+1 more citation)
EmailOctopus
Free plan: up to ~2,500 subscribers with unlimited emails
Very simple (no heavy automation)
Uses Amazon SES for low-cost delivery
👉 Best if you just want newsletters without complex funnels Lovable
beehiiv
Free plan supports up to ~2,500 subscribers + unlimited emails
Built for content creators and newsletter growth
Monetization + referral system built in
👉 Best if your “email marketing” = newsletter publishing
ActiveCampaign
No free unlimited sending tier
Extremely powerful automation + segmentation
Better for sales funnels than bulk blasting
👉 Best if “email marketing” = customer journeys, not mass sending
“Unlimited email sending” usually means one of these:
Unlimited emails per month (but contact limits apply)
Unlimited contacts (but daily sending caps apply)
Or usage-based pricing (true scale, but not free)
So the closest practical “unlimited” options are:
MailerLite (best overall value)
Brevo (best scaling model)
EmailOctopus (simplest true unlimited feel)
Want best all-around replacement for Mailchimp → MailerLite
Want huge lists + scalable sending costs → Brevo
Want simple unlimited newsletters → EmailOctopus
Want newsletter growth + monetization → Beehiiv
If you tell me your list size + whether you're doing ecommerce, newsletters, or cold marketing, I can narrow it to the single best option for your exact setup.