BYOMailer vs Sendy

Sendy costs $69. Then it costs you every weekend.

Sendy is affordable because you do the hard part. BYOMailer connects to the same Amazon SES and does it for you.

Why switch from Sendy?

Skip the server, keep the savings

Sendy hands you a VPS to babysit. We hand you a login. Same SES, none of the 2 a.m. pages.

Write emails, not HTML

Stop pasting markup from a third-party builder. Open BYOMailer, type, hit send.

Automations that actually react

Time delays are not automation, they're a calendar. Branch on opens, clicks, and tags. That's how it's supposed to work.

Someone on the other end

When something breaks at midnight, you don't want a forum post from 2014. You want a reply.

What the $69 doesn't cover

The $69 buys the software. The VPS, the SSL, the patches, and your weekend are extra.

Every major version is another $29. The "one-time" fee has a sequel.

No drag-and-drop editor. Campaigns ship as raw HTML.

No visual automations. Just time-delay autoresponders pretending to be one.

Support is email-only, and replies arrive on their own schedule.

PHP, MySQL, cron. When something breaks, the on-call engineer is you.

One admin seat. No teams, no roles, no audit trail.

Feature by feature

Feature Sendy BYOMailer
Pricing$69 one-time + hosting ($5-90/mo) + SES$49-199/mo flat + SES
HostingSelf-hosted (your VPS)Fully hosted
Setup timeHours to days (server + DNS + PHP + MySQL)Minutes (connect SES, verify domain)
Email editorHTML onlyRich text editor + blocks + templates
Visual automationsNo (basic drip only)Yes, with conditional branching
SequencesTime-delay autoresponders onlyFull sequences with triggers
A/B testingYes (basic)Yes (subject + body)
Team / usersSingle admin1 / Unlimited / Unlimited by plan
SupportEmail onlyFounder-led, active
Server maintenanceYour responsibilityNone
Updates$29 per major versionIncluded
Custom sending domainManual DNS setupGuided setup, all plans

Same SES underneath. Same per-email cost. Everything above the pipe is the difference.

The honest tradeoff

ssh keys. crontabs. inline styles. If that's your idea of a Tuesday, Sendy at $69 is hard to beat.

Rather build your product? Skip the VPS. Sendy is DIY at SES prices. BYOMailer is done-for-you at SES prices. You bring the SES account. We bring everything else.

Sendy gives you SES savings. BYOMailer gives you SES savings without the server.

Sendy is hard to beat if you only care about the lowest possible software cost. But the $69 license is not the full cost. You still manage hosting, SSL, cron, updates, backups, PHP/MySQL issues, deliverability wiring, and any custom workflow your business needs. BYOMailer keeps the same SES sending economics but removes the self-hosting burden.

Area Sendy BYOMailer
Sending infrastructureYour AWS SESYour AWS SES
HostingYour serverHosted for you
UpdatesYou manage themIncluded
MaintenanceYour responsibilityBYOMailer handles platform maintenance
AutomationsBasic autorespondersVisual automations and sequences
TeamsLimited / single admin modelBased on plan
Migration helpDIYIncluded on every plan
Best forDevelopers who want self-hostingSaaS founders who want SES savings without server work

Who should switch to BYOMailer

Switch from Sendy to BYOMailer if you love the SES sending economics but you're done owning a server, a PHP/MySQL stack, cron, SSL, and endless version upgrades. That time is better spent on your product. You keep the SES cost advantage, we take the self-hosting off your plate, and we help you move over on every plan.

Sendy is best when...

  • You want the absolute lowest software cost
  • You are comfortable managing PHP, MySQL, cron, SSL, hosting, and updates
  • You prefer self-hosted software
  • You do not need modern visual automations or team workflows

BYOMailer is better when...

  • You want the same SES cost advantage without managing a server
  • You want hosted software
  • You want modern automations, templates, analytics, teams, and support
  • You want migration help and a maintained platform

Who should not switch

Stay on Sendy if the lowest possible software cost is the only thing that matters and you genuinely enjoy running your own server stack (some people do, and that's great). That $69 license is hard to beat when managing hosting, SSL, cron, and updates doesn't feel like a chore to you.

Migration from Sendy

Moving from Sendy to BYOMailer usually means exporting your lists and subscribers, recreating your core templates, rebuilding autoresponders as real sequences, and connecting the same AWS SES account you already send through. We help you make the move on every plan, not just the pricey ones.

Item Migrated? Notes
Contacts YesCSV import or structured import
Tags/lists YesPreserved when export data allows it
Custom fields YesMapped during import
Templates YesCore templates recreated depending on plan
Sequences YesRebuilt in BYOMailer depending on plan
Automations YesRebuilt in BYOMailer depending on plan
Historical campaign data Usually noKeep old account/export for historical reference
Sending reputation New / owned via SESYou control sender reputation through your SES/domain setup

We help you make the move on every plan, not just the pricey ones.

Frequently asked questions

Is BYOMailer cheaper than Sendy?

On the software line item, no. Sendy is a one-time $69 license. But that price leaves out hosting, SSL, cron, backups, updates, and your time. Once you add server costs and maintenance, BYOMailer's flat monthly fee is often cheaper in total, and the sending cost is identical because both run on your own AWS SES.

Why pay monthly for BYOMailer if Sendy is a one-time fee?

Because the "one-time" fee is not the full cost. You still run and patch a server, renew SSL, fix PHP/MySQL issues, and pay $29 per major Sendy version. BYOMailer folds hosting, updates, maintenance, support, and migration help into one flat fee so you can spend the time on your product.

Does BYOMailer use Amazon SES like Sendy?

Yes. Both send through your own Amazon SES account, so you get the same low per-email cost and the same sender reputation ownership. BYOMailer is the hosted marketing layer on top of SES.

Can BYOMailer migrate from Sendy?

Yes, and we help you do it on every plan. You export your Sendy lists and subscribers, we help you import them into BYOMailer, recreate your core templates, and rebuild those autoresponders as proper sequences.

Do I need to host anything with BYOMailer?

Nope. BYOMailer is fully hosted. You connect your AWS SES account and verify your sending domain, and that's it. No server, no PHP stack, no cron to babysit.

Is BYOMailer better than Sendy for SaaS founders?

For most SaaS founders, yes. You keep the SES cost advantage but get hosted software, visual automations, sequences, analytics, team access, support, and a hand with the move, all without running a server. If you specifically want to self-host and you enjoy managing infrastructure, Sendy is still a genuinely great fit.

Keep exploring

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