Email hosting. From personal to business.

Professional email on your own domain. Webmail, calendar, file storage, online meetings, and more.

Find your planTry the live demo
The SmarterMail webmail inbox
  • Exchange ActiveSync
  • Free backups
  • Cloud storage
  • Online document editing
  • Free eM Client license
  • 99%+ spam blocked
Spam, malware & phishing stopped by MXFilter.
99%
Mailboxes. Pay by storage, not per inbox.
∞
Protocols supported, IMAP through Exchange.
7
Per-user fees.
0
SmarterMail collaboration features
The suite

One suite for mail, calendar, files, and meetings

A fast workspace for mail, contacts, calendars, tasks, files, and meetings, all on your own domain. Nothing to install, and all included at no extra cost.

Collaboration features:

  • Audio & video conferencing (WebRTC)
  • Team chat and instant messaging
  • Shared calendars and contacts
  • Resource scheduling (meeting rooms, equipment)
  • Shared file storage
Protection

Clean inbox, complete records

Peace of mind for IT and legal, included on every plan.

Compliance & retention

Message Archiving

Every message in and out of your domain is captured at the spool level: a clean, unaltered copy for HIPAA, FINRA, or your own retention policy.

  • Spool-level capture
  • HIPAA / FINRA ready
  • Keyword & date search
  • EML export & restore
Built in-house

MXFilter AntiSpam

Our in-house filtering platform catches 99%+ of spam, phishing, and malware. If good mail ever gets held, your quarantine digest releases it in one click.

  • <0.1% false positives
  • Local LLM spam scoring
  • Custom rules & filters
  • All domains included
Learn more
Deliverability

Your mail lands in the inbox

Clean in both directions. MXFilter screens mail both ways. Outbound spam is stopped before it leaves our network, so our IPs stay clean and your mail reaches the inbox. Inbound spam goes to junk, where it belongs.

  • SPF, DKIM, and DMARC set up on every domain
  • Blocklists monitored 24/7, delisting handled
  • Compromised senders locked automatically
  • DMARC reports you can actually read
  • Hosted MTA-STS: enforced TLS in two DNS records
See how we defend our network
The MXFilter DMARC dashboard
Privacy & control

Your mail stays yours

No ad profiling, no selling your data, no lock-in. Your mailboxes live under your own domain, in the region you choose.

Your domain, your data

Everything runs under your own domain. Export your mail or move on whenever you like. No lock-in, no hostage data.

US or EU, your call

Pick Las Vegas or Amsterdam at signup. Your data stays in the region you choose.

Two-factor security

Lock every mailbox behind TOTP two-factor authentication, then issue app passwords for your standard mail clients.

Regions

Two regions. Your data stays where you put it.

Pick Las Vegas or Amsterdam at signup. Your mailboxes, files, and backups live in the region you choose.

Las VegasUS West
AmsterdamEU

  1. Las Vegas

    US West

  2. Amsterdam

    EU

Take it for a spin first

This is a real SmarterMail account on our demo server. Webmail, calendar, contacts, files, settings, all fully interactive. No signup required.

URLdemosm.nathanael.llc
Username[email protected]
Connectivity

Connect however you like

We support every standard mail protocol, so you can connect your favorite email and calendar clients.

POP / IMAP / SMTP

The most common mail protocols, working with every email app on the planet. Connect via SMTP from your sites and software to send transactional mail.

ActiveSync & EWS

ActiveSync and Exchange Web Services give Outlook, Apple Mail, and your phone the full experience. Email is pushed to your device the moment it arrives, with contacts and calendars syncing in near real time.

CalDAV & CardDAV

Open standards for syncing calendars and contacts, keeping your desktop, your phone, and your mailbox in agreement.

Editing a document in OnlyOffice inside SmarterMail
Cloud storage

Your files, always within reach

Use your mail storage to upload business files, videos, audio, or anything else, then share the link with clients, colleagues, friends, and family.

Keep work with you on the go. The built-in file browser lets you view, download, and share documents and spreadsheets, or edit them right in OnlyOffice.

Cloud storage is also reachable over FTPS and SFTP for bulk transfers and automation.

Desktop client

eM Client, on us

One of the best Outlook alternatives, included free. Claim a 3-device license for Windows or Mac with every domain: a clean, unified inbox with conversation threading, templates, signatures, and send-later scheduling.

The eM Client desktop inbox

Take a look inside

Everything you need, all in one place.

A fast, modern inbox with contacts, calendar, and tasks built in
Schedule meetings and share availability
One address book that syncs across every device
Manage domains, mailboxes, aliases, and limits from one control panel
Delivery, storage, and usage at a glance

Simple, Transparent Pricing

Unlimited mailboxes per domain. No hidden fees. No per-user charges.

SmarterMail 100G
$10.00/mo
Get Started
SmarterMail 150G
$15.00/mo
Get Started
POPULAR
SmarterMail 250G
$20.00/mo
Get Started
Plan Resources
Storage

Total disk space shared across all your mailboxes, file storage, and attachments.

100 GB
150 GB
250 GB
Domain Aliases

Number of separate domain names you can add as an additional hosting for.

Unlimited
Unlimited
Unlimited
Mailboxes per Domain

Create as many individual email addresses as you need on each domain.

Unlimited
Unlimited
Unlimited

SmarterMail 100G

$10.00/mo
Storage
100 GB
Domain Aliases
Unlimited
Mailboxes per Domain
Unlimited
Get Started
All features

Sync & Protocols

ActiveSync
Included
CalDAV/CardDAV Sync
Included
Exchange Web Services
Included
POP3/IMAP/SMTP
Included

Productivity Suite

Cloud File Storage
Included
OnlyOffice Docs Editor
Included
Calendar & Scheduling
Included
Contacts Management
Included
Video Meetings
Included
Team Chat
Included
Tasks & Notes
Included
eM Client License
Included

Email Features

Webmail Access
Included
Push Notifications
Included
Unlimited Aliases
Included
Unlimited Forwarders
Included
Catch-All Support
Included
600 Emails/Hr
Included
Fetch Mail Support
Included
Easy Mailbox Migration
Included

Security

MXFilter AntiSpam
Included
Virus Protection
Included
Two-Factor Auth (2FA)
Included
SSL/TLS Encryption
Included
DKIM/SPF/DMARC
Included
Offsite Backups
Included

SmarterMail 150G

$15.00/mo
Storage
150 GB
Domain Aliases
Unlimited
Mailboxes per Domain
Unlimited
Get Started
All features

Sync & Protocols

ActiveSync
Included
CalDAV/CardDAV Sync
Included
Exchange Web Services
Included
POP3/IMAP/SMTP
Included

Productivity Suite

Cloud File Storage
Included
OnlyOffice Docs Editor
Included
Calendar & Scheduling
Included
Contacts Management
Included
Video Meetings
Included
Team Chat
Included
Tasks & Notes
Included
eM Client License
Included

Email Features

Webmail Access
Included
Push Notifications
Included
Unlimited Aliases
Included
Unlimited Forwarders
Included
Catch-All Support
Included
600 Emails/Hr
Included
Fetch Mail Support
Included
Easy Mailbox Migration
Included

Security

MXFilter AntiSpam
Included
Virus Protection
Included
Two-Factor Auth (2FA)
Included
SSL/TLS Encryption
Included
DKIM/SPF/DMARC
Included
Offsite Backups
Included
POPULAR

SmarterMail 250G

$20.00/mo
Storage
250 GB
Domain Aliases
Unlimited
Mailboxes per Domain
Unlimited
Get Started
All features

Sync & Protocols

ActiveSync
Included
CalDAV/CardDAV Sync
Included
Exchange Web Services
Included
POP3/IMAP/SMTP
Included

Productivity Suite

Cloud File Storage
Included
OnlyOffice Docs Editor
Included
Calendar & Scheduling
Included
Contacts Management
Included
Video Meetings
Included
Team Chat
Included
Tasks & Notes
Included
eM Client License
Included

Email Features

Webmail Access
Included
Push Notifications
Included
Unlimited Aliases
Included
Unlimited Forwarders
Included
Catch-All Support
Included
600 Emails/Hr
Included
Fetch Mail Support
Included
Easy Mailbox Migration
Included

Security

MXFilter AntiSpam
Included
Virus Protection
Included
Two-Factor Auth (2FA)
Included
SSL/TLS Encryption
Included
DKIM/SPF/DMARC
Included
Offsite Backups
Included
Looking for more options?View all plans
Fair use

Before you order, know the rules

What it's for

Business and personal email, plus light transactional mail like signups, password resets, and order notifications. Marketing blasts and bulk mail are not allowed on any plan, even double opt-in.

How much you can send

Sending is capped at 600 emails per hour, per domain, to outside recipients. Need more? Ask once you have some history with us.

No add-ons

Every plan includes

ActiveSync

Push email & calendar

Cloud Storage

Files & sharing

OnlyOffice

Edit docs online

MXFilter AntiSpam

Spam & malware

eM Client

Free desktop license

Unlimited Aliases

Forwarders too

Two-Factor Auth

TOTP + app passwords

Offsite Backups

Multiple times daily

Trusted by people who run on email

Here's what our customers have to say.Read them on TrustPilot
Darren is an absolute genius when it comes to tech and automation. His expertise, responsiveness, and willingness to help are unmatched. Darren always delivers top-notch solutions with professionalism and efficiency. Highly recommend!
RyukuraCore Team @ BebasID by KINI · Jan 2025
I had an amazing experience working with Nathanael LLC. Their professionalism, reliability and communication skills made them easy to work with from beginning to end. They did an excellent job on all aspects of my project in a timely manner. I am grateful for their hard work and dedication and would definitely recommend Nathanael LLC.
N. Fereig.Civil Engineer · Mar 2024
[Nathanael LLC] hosting is a reliable and high-performance choice for anyone looking for stable and efficient hosting. I highly recommend it to developers, businesses, and individuals who need a hassle-free experience with great support.
J. JinA happy customer · Jan 2025
Owner is very friendly and SUPER Patient. Very helpful. Also has some of the cheapest services on the market.
Cchris.Mar 2023
At first, we had a few hiccups but with a support ticket later I got top-of-the-line basically 24/7 Support and when one issue could not be solved they had a temporary solution until it could be. Best support I have seen in awhile.
JJacob S.Dec 2022
The owners and other staff were very quick with their support, and we were talking about getting a server for me, that would meet my network's standards, and they never pulled out, even though we negotiated for about 2-3 months. Absolutely amazing host, would 100% recommend to anyone.
AadnrlDec 2022
When I first saw them, I thought they were a small company that wont last for a week. But once I talked with a customer, he got me to use there services and what can I say! There quality, support and prices are just amazing for what it is. I did not regret my decision using them. Thank you [Nathanael LLC]!!
DDylan LambertsonFeb 2023
first off this host has great staff. second they are cheap but i cant say there the cheapest i would say they are in some ways the cheapest as they will allow you to bargan with them and get a better price. but in the long run its not to [expensive] but still a good service and uptime is great. the reason i give them a 5 star review is simply because of the great up time with the great staff and the great experience.
AAidenDec 2022
I really like this hosting service. It is unlike anything else Ive used before. One of the biggest thing I like about them is the cpu performance. It is very fast and runs my server smoothly. Another thing is that the customer service is very attentive, I had a few questions and they were all resolved. It is one of the few hosting service that I would actual recommend to people.
BBUB HOMEFeb 2023
Buyed a Web Host, My clients are happy and i'm also happy , VERY VERY fast customer service and low prices!
VVeyosRoleplayFeb 2023

Frequently Asked Questions

Common questions about our SmarterMail email hosting service.

01

US-West (Las Vegas) or EU (Amsterdam). You pick during signup, and there isn't an easy way to migrate between them later, so choose the one closer to you.

02

No - we do not allow marketing emails or any kind of bulk mail, even double opt-in. Our email hosting is for business and personal mail and light transactional mail (signups, password resets, order notifications).

03

Currently 600 per hour, per domain, to external recipients.

04

SmarterMail is a professional email and collaboration server that provides a complete alternative to Microsoft 365 and Google Workspace. It includes email, calendars, contacts, tasks, team chat, and video conferencing - all self-hosted for maximum privacy and control.

05

Yes! SmarterMail has native MAPI support, which means it connects directly to Microsoft Outlook without any plugins or middleware. You get full Outlook functionality including calendars, contacts, tasks, and notes.

06

No. Our SmarterMail hosting plans are based on total mailbox count and storage - not per-user licensing. This makes it significantly more affordable than Microsoft 365 or Google Workspace for growing teams.

07

Yes! Our demo server is a real SmarterMail install. Log in and explore webmail, calendar, contacts, and file storage before you order.

08

Yes! We offer free email migration for all new accounts. We'll transfer your mailboxes, contacts, calendars, and folder structures. The migration is handled by our team with minimal disruption to your service.

09

SmarterMail supports Exchange ActiveSync (EAS), which means it works natively with iOS Mail, Android Gmail, Samsung Email, and most mobile email clients; with push notifications, calendar sync, and contact sync built in.