Peptide email, priced by what you send.

Pay for the emails that go out. Keep every contact you ever collected, free.

7 days free · cancel any time · Month to month

Your plan · example
8,500 people

Growth sends up to 250,000 emails a month

After 7 days free$79 + $70 = $149a month

Pick a plan by what you send.

Every trial starts with email and Advertising on. Keep both, or drop one from Billing.

Starter

Fits your list
$79a month

Send campaigns to your list, on your own domain.

Emails a month
25,000
Fits a list of about
2,500
  • Campaigns
  • Flows
  • Forms
  • Templates
  • Segments
  • Reports
Start free trial

Growth

Fits your list
$599a month

Ten times the list, and the tools to work out what it wants.

Emails a month
250,000
Fits a list of about
25,000
  • Everything in Starter
  • A/B tests
  • Smart sending
  • Priority support
Start free trial

Pro

Fits your list
$999a month

Everything in Growth, with a person of your own on our side.

Emails a month
500,000
Fits a list of about
50,000
  • Everything in Growth
  • Your own sending IP
  • A dedicated account manager
Start free trial

Enterprise

Fits your list
Priced with you

More than 50,000 contacts. Tell us what you need.

Emails a month
1,000,000+
Fits a list of about
50,000+
  • Everything in Pro
  • Volume pricing
  • Whatever else you need
Email support
Advertising

Ads

Your AI launches into every ad account. $99 a month on its own · $70 a month with any email plan. 3 ad accounts included, $19.99 a month per extra account. 7-day trial.

$99 a month, or $70 with email
On top of any plan

Done for you

Our team builds every flow and sends your campaigns.

$899 a month
Text messaging · opening in stages

SMS credits

No setup fee, toll-free number included. 1 credit = 1 text, an MMS is 3 credits.

5¢ a credit · packs from $25 for 500

The fees that don't exist.

Start free trial
Settings › Billingexample
Growth250,000 emails a month
$599
AdvertisingWith an email plan · 3 ad accounts
$70
No setup feeOn every email plan. Sign up and send.
$0
No SMS setup feeToll-free number included. You only buy the texts you send.
$0
No charge per contactYou pay for emails sent. Keeping people costs nothing.
$0
No contractMonth to month. Cancel from Settings any time.
$0
Next charge, after 7 days free$669 a month

Your store to the inbox, on one bill.

Your store sends carts and orders. We send from your domain, on servers we run.

The core tools, on every plan.

Campaigns, flows, forms, segments and reports on every plan. Bigger plans add A/B tests, smart sending and your own IP.

Campaigns · Flows · Forms · Segments · Reports
Every plan
A/B tests · Smart sending
Growth and Pro
Your own sending IP
Pro
Start free trial

Questions, answered.

Will my account be closed?

Being a research peptide brand is not a reason we close an account. Amino Engine is built for peptide brands. Your mail leaves from your own domain, on servers and IP addresses we run, so no outside email provider sits above your account. Every account is subject to our Acceptable Use Policy: mail only people who said yes, and keep medical claims out of your emails and the pages they link to.

How is it priced?

By the emails you send each month, not by how many people are on your list. Starter is $79 a month for 25,000 emails, Growth is $599 for 250,000, Pro is $999 for 500,000. Enterprise is priced with you.

Is there a free trial?

Yes. 7 days free, with every feature included. Cancel any time.

What counts as an email?

Every marketing email delivered. Order confirmations sent through us don't count.

What happens when I hit my limit?

We tell you before it happens. Move up a plan or email us; nothing is cut off mid-send.

Can I cancel?

Any time, from Settings. Your contacts export in one click.

Is there a contract?

No. Month to month.

Do I pay for the people on my list?

No. You pay for the emails you send. Keeping a contact costs nothing, so there is never a reason to delete somebody who might buy again.

Can I move from Klaviyo or Brevo?

Yes. Export your contacts and unsubscribes as CSV and import them. Unsubscribes and bounces arrive as unsubscribes and bounces, so nobody who opted out gets mailed again. Your flows are rebuilt from our 82 ready-made flows, or we do it for you.

Can I get Advertising without email?

Yes. Every trial starts with email and Advertising on, and you can drop email from Billing. Advertising is $99 a month on its own, or $70 a month with any email plan.

Does it work with Shopify?

WooCommerce today. Shopify is in early access, with an install link on request.

Start sending this week.

7 days free. Every feature. Your own domain from day one.