BYOMailer vs MailerLite
MailerLite is a genuinely great, easy tool for small businesses and creators. BYOMailer is for technical SaaS founders who have outgrown per-subscriber pricing and want to send through their own AWS SES, with flat pricing, no contact limits, and migration help included.
If you're a technical SaaS founder or team whose bill grows with every new subscriber, and you want to own your AWS SES sending infrastructure, BYOMailer is worth a look. It's a fit when you've outgrown per-subscriber pricing, want flat pricing tied to sending volume instead of list size, and want migration help into an SES-based stack.
Don't switch to BYOMailer if you're a small business or creator who wants the simplest possible beginner tool and doesn't want to touch AWS. MailerLite is the friendlier choice when ease of use matters more than SES ownership, and BYOMailer expects you to connect and manage your own AWS SES account.
Moving from MailerLite to BYOMailer usually means exporting your subscribers, preserving groups and fields where possible, recreating your core templates, rebuilding your most important automations, and connecting your AWS SES account for sending. We help you make the move on every plan, not just the pricey ones.
We help you make the move on every plan, not just the pricey ones.
For initial setup, yes, a little. BYOMailer sends through your own AWS SES account, so you connect and verify SES and your domain before sending. MailerLite hides all of that. Once SES is connected, day-to-day sending, sequences, and lists feel pretty similar. BYOMailer trades a bit more setup upfront for SES ownership and flat pricing.
For a large, growing list, usually yes. MailerLite charges by subscriber tier, so the price climbs as your list grows. BYOMailer charges a flat plan fee and you pay AWS SES directly for sending, so your cost tracks sending volume rather than list size. For a small list the difference is minor; the savings really show up as you scale.
Yes. BYOMailer sends through your own AWS SES account. That's the whole point of the product: you keep the low SES sending cost and own your sender reputation, while BYOMailer provides the marketing layer on top. If you'd rather not touch AWS, MailerLite is the easier path.
Yes. You export your MailerLite subscribers and import them into BYOMailer, mapping fields during import, then rebuild your core templates and automations. And we help you make the move on every plan, not just the pricey ones.
Honestly, probably not. If you're new to email and don't want to deal with AWS, MailerLite is friendlier and faster to start, and it's genuinely lovely at it. BYOMailer is built for technical SaaS founders and teams who want SES ownership and flat pricing and have outgrown subscriber-based tiers.
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