Pricing

Pay for the desk — not a tax on every send

You bring SES, SendGrid, or Mailgun — provider send cost stays on their account. EonMailer bills for workspaces, seats, and fair-use platform events. Provider setup guides live on Integrations; product depth on Product.

Prices shown per month · billed yearly (about 17% less than monthly)

Free

$0 forever · upgrade when you need more

1 clients · 2 seats · 5,000 events/mo

Best for Solo operators validating the desk

Pain it removes You need a real multi-client workflow before you pay for seats.

What you unlock 1 client workspace, 2 seats, 5K platform events/mo — enough to connect a provider and send a safe first campaign.

1 client workspace
2 team seats
5K platform events/mo
Automation drafts (publish on paid)
BYO SES/SendGrid/Mailgun — you pay send cost
Basic approvals

Starter

$41 /mo

Billed yearly at $490 · $49/mo on monthly

5 clients · 3 seats · 50,000 events/mo

Best for Small shops with a few retainers

Pain it removes Mailchimp multiplication already hurts, but you’re not ready for unlimited volume.

What you unlock 5 clients, 3 seats, 50K events/mo — room to run several brands on BYO without Growth white-label yet.

5 client workspaces
3 team seats
50K platform events/mo
3 live automations per client
BYO provider — sending billed by your ESP
Basic approvals

Growth

$83 /mo

Billed yearly at $990 · $99/mo on monthly

15 clients · 8 seats · Unlimited BYO volume

Best for Agencies selling retainers under their brand

Pain it removes Clients should see your branded reports — not the ESP’s chrome — and volume shouldn’t hard-cap BYO.

What you unlock 15 clients, 8 seats, unlimited BYO events, white-label + custom domain for shared reports.

15 client workspaces
8 team seats
Unlimited BYO volume (ESP billed separately)
25 live automations per client
White-label reports & share links
Custom domain

Scale

$249 /mo

Billed yearly at $2990 · $299/mo on monthly

Unlimited clients · Unlimited seats · Unlimited BYO volume

Best for Ops-heavy agencies with large books

Pain it removes Client and seat ceilings become the constraint, not features.

What you unlock Unlimited clients and seats, unlimited BYO volume, white-label, priority support posture.

Unlimited client workspaces
Unlimited team seats
Unlimited BYO volume (ESP billed separately)
Unlimited live automations
White-label reports & share links
Custom domain
Priority support

BYO sending: Growth and Scale do not hard-cap ESP volume. Free and Starter include fair-use platform event allowances. Upgrade anytime from Settings → Billing.

Interactive example

See the model with your book of business

Drag the sliders. Left is a typical per-contact ESP × every client. Right is EonMailer (matched to client count) plus illustrative SES send cost. Numbers are examples — not a quote.

Client workspaces 10 Avg contacts per client 3000 Sends per contact / month 2

ESP × N clients

~$750/mo

~$75/client × 10 brands
Illustrative per-contact tiers stacked per brand

EonMailer + SES

~$119/mo

Growth $99 + ~$20 SES
~60k emails/mo at ~$0.10 / 1k

You keep roughly $631/mo in this example Same ballpark book — different pricing model. Your real ESP and SES bills will differ.

Illustrative only. ESP list prices change; SES has its own free tier and regional rates. EonMailer does not mark up provider sends.

Cheaper than stacking ESPs

SES + EonMailer is usually a fraction of Mailchimp × N clients

Don’t compare EonMailer to “an ESP.” Compare EonMailer + SES to Mailchimp × every client.

Mailchimp-style × 10 clients

One ESP login / bill per brand
Per-contact tiers stack 10×
Example: ~$45–$100+/mo per brand at a few thousand contacts → easily $450–$1,000+/mo before you send a campaign
You still lack one agency approval + deliverability desk

Software + send markup Often $500–$1,500+/mo for ~10 small client lists

EonMailer Growth + SES

One agency console for all 10 brands
EonMailer Growth: $99/mo (15 clients, white-label)
Amazon SES: on the order of ~$0.10 per 1,000 emails (after free tier) — paid on the client/AWS bill
Example: 200,000 emails/mo across clients ≈ ~$20 send cost on SES

Desk + raw send About $99 + ~$20 ≈ $120/mo in this example — not $1,000+

You stop multiplying per-contact plans

Mailchimp/Klaviyo-class tools optimize for one business. Agencies pay that tax once per client.

Send cost collapses to infrastructure pricing

SES (and similar) bill pennies per thousand. EonMailer does not mark up those sends.

You still get the agency product

Workspaces, approvals, deliverability gates, automations, forms, and branded reports — the expensive part of ops — without the expensive ESP model.

Illustrative only. Mailchimp and SES publish their own price lists; your mix of contacts, sends, and plans will differ. The point is the model: software seats vs per-contact × brands.

Before logos

What agency teams tell us they’re escaping

Not customer reviews — patterns from owners and AMs evaluating a multi-client desk. When design partners publish quotes, they’ll live here with names.

“Which Mailchimp is this?”

Account managers Every Monday · wrong login tax

“We’re paying per contact × every retainer.”

Agency owners Margin conversations · 8–20 clients

“Approvals live in WhatsApp. There’s no audit.”

Ops leads Before client review links

Running email for 5+ clients and willing to give candid feedback? Apply as a design partner — early access and a direct line to the product.

Weekend migration

From Mailchimp × N to SES + EonMailer

The savings are in the model; the risk is the move. Start with one client workspace, get to a safe test send, then retire the old login — not a six-week “platform project.”

1 Pick one client to move first

Don’t migrate the whole book. Choose a brand with a clear list owner and a campaign due soon.

2 Connect their provider

SES, SendGrid, or Mailgun under that workspace. Reputation and send cost stay on their account.

3 Import audience + suppressions

Bring contacts (and unsubscribes) into the workspace so hygiene doesn’t reset when you leave the old ESP.

4 Pass readiness, then test send

Domain and sender checks gate a bad launch. Ship a test, then the first real campaign with optional client review.

5 Retire the old login

Approvals and reports live in EonMailer. Cancel the per-contact plan for that brand when you’re confident.

Compare

Not Mailchimp. Not “just SES.”

Agencies get stuck between expensive end-business ESPs and raw infrastructure. EonMailer is the ops layer in the middle.

	Mailchimp-class ESP	SES alone	EonMailer
Built for	One business / one brand	Engineers & raw sending	Agencies with many clients
Pricing model	Per contact × each brand	Pennies per 1,000 emails	Software seats + clients; BYO send
Multi-client desk	N logins / N bills	DIY consoles & scripts	Workspace switcher, one agency
Approvals	Not agency-native	None	Pipeline + client review links
Deliverability UX	Hosted, opinionated	DNS & IAM DIY	Guided readiness + send gates
Client-facing proof	Their brand on the tool	Screenshots / DIY	Share packs; WL on Growth/Scale

Which plan?

A simple decision guide

If this is your situation…	Start here	Why
Validating the multi-client desk on one brand	Free	1 client workspace, 2 seats, 5K platform events/mo — enough to connect a provider and send a safe first campaign.
A few retainers, still watching event volume	Starter ($49)	5 clients, 3 seats, 50K events/mo — room to run several brands on BYO without Growth white-label yet.
Selling retainers that must look like your agency	Growth ($99)	15 clients, 8 seats, unlimited BYO events, white-label + custom domain for shared reports.
Client/seat ceilings are the constraint	Scale ($299)	Unlimited clients and seats, unlimited BYO volume, white-label, priority support posture.

FAQ

Pricing questions agencies actually ask

Is EonMailer + SES really cheaper than Mailchimp for agencies?

Usually yes once you manage more than one or two brands. Mailchimp-class tools charge per contact per brand, so ten clients means ten plans. SES bills on the order of ~$0.10 per 1,000 emails; EonMailer is a flat software desk (e.g. Growth $99/mo). Illustrative: 10 small lists on Mailchimp can run hundreds to $1,000+/mo — while Growth + modest SES volume can land near ~$120/mo. Your numbers will vary; the model is what saves money.

Do you charge per email or per contact?

No. Provider send cost stays with SES/SendGrid/Mailgun. EonMailer bills for clients, seats, and fair-use platform events on Free/Starter. Growth and Scale do not hard-cap BYO volume.

What is a “platform event”?

A campaign or automation send processed through EonMailer (not test sends). It measures product usage — not a replacement for your ESP invoice.

Can each client use a different provider?

Yes. TechNova on SES, GreenLeaf on SendGrid, another brand on Mailgun — reputation stays isolated per workspace.

Who can change the plan?

Only the agency owner can change plans in Settings → Billing. Admins run ops but cannot change billing.

What happens if we hit Free/Starter event limits?

Sends that require platform processing are gated until you upgrade or the next cycle. Upgrade prompts point at Billing with honest BYO copy.

Is white-label on every plan?

Portal/report branding and custom domain require Growth or Scale. Free and Starter keep EonMailer chrome where applicable.

Start on Free — upgrade when the pain is seats or brand

No card required. Connect a provider when you’re ready for the first safe test send.