Pricing
Pay for sends, not for contacts
Contacts are unlimited on every plan, including Free. Choose a plan by how many emails you send each month. Annual billing is about 20% cheaper than monthly. Requires a Microsoft 365 business subscription with a mailbox.
Prefer a side-by-side? See how our send-based pricing compares to Mailchimp, or browse all comparisons.
Plans
Four simple plans
Every plan includes unlimited contacts and sending from your own Microsoft 365 business mailbox.
Free
free forever
10,000 sends / mo
Unlimited contacts, your own mailbox, and full delivery reporting.
- Unlimited contacts
- Send from your mailbox
Starter
$84 billed yearly
20,000 sends / mo
Custom domains, branded links, click analytics, and no footer.
- Unlimited contacts
- Send from your mailbox
Growth
$180 billed yearly
40,000 sends / mo
Team roles, up to 10 seats, and shared mailbox or alias sending.
- Unlimited contacts
- Send from your mailbox
Scale
$276 billed yearly
100,000 sends / mo
Unlimited seats and priority support with onboarding.
- Unlimited contacts
- Send from your mailbox
Reached your monthly sends? Sending pauses with a prompt to upgrade. No surprise overage charges, ever.
Compare
Every feature, side by side
| Plans | Free | Starter Popular | Growth | Scale |
|---|---|---|---|---|
| Emails sent per month | 10,000 | 20,000 | 40,000 | 100,000 |
| Contacts | Unlimited | Unlimited | Unlimited | Unlimited |
| Send from your own user mailbox | ||||
| Delivery, bounce, and recipient reports | ||||
| Custom domains and branded links | – | |||
| Click tracking and link analytics | – | |||
| Remove "Sent with SimpleNewsletter365" footer | – | |||
| Advanced email customization | – | |||
| Send from a shared mailbox or alias | – | – | ||
| Team management (roles and seats) | – | – | ||
| Team seats | 1 | 1 | 10 | Unlimited |
| Support | Community | Priority plus onboarding |
A note on monthly allowances and mailbox limits
Your plan's monthly send allowance is not a daily burst limit. Because newsletters send from your own Microsoft 365 mailbox, Microsoft's per-mailbox limits (around 10,000 recipients per day) are the real ceiling on how fast a send goes out. We pace sends to stay within them, and high-volume senders can connect more than one mailbox. Read more about sending limits.
FAQ
Questions, answered
Still unsure? The free plan needs nothing but a Microsoft sign-in.
Do you really not charge per contact?
Correct. Every plan has unlimited contacts. You pay for the emails you send each month, and Free includes 10,000 sends. Grow your list as large as you like without growing your bill.
Where do my newsletters send from?
Your own Microsoft 365 mailbox, through Microsoft Graph, using your real address and domain. There is no shared sending pool and no new identity to set up.
Do I need a Microsoft 365 business subscription?
Yes. SimpleNewsletter365 is only compatible with Microsoft 365 business subscriptions that include a mailbox. Personal Microsoft accounts are not supported.
Will my email land better here?
Sending from your own mailbox and domain generally lands better than shared marketing IPs, on every tier including Free, because recipients and inbox providers already trust your domain.
Are there sending limits?
Microsoft enforces per-mailbox limits, around 10,000 recipients per day. We pace sends to stay within them and spread large sends over time. High-volume senders can connect more than one mailbox.
Can my whole team use it?
Yes. Growth and Scale add team roles, multiple seats, and shared mailbox or alias sending, so a group can run one newsletter together.
Start free, upgrade only when your sending grows
10,000 sends a month and unlimited contacts on the house. No card required to start.