PurelyMail. $10/year with unlimited almost everything (domain/mailboxes/routing). It's cheap but fully featured. I'm very satisfied with it. I have many domains while only I myself am using them for emails. And I don't need web office suite or other things. It's email, email only and email in full functionality. Answer from zodiacg on reddit.com
Reddit
reddit.com › r/selfhosted › cheapest way to use your own domain for your email?
r/selfhosted on Reddit: Cheapest way to use your own domain for your email?
May 31, 2023 -
This week I saw a post here showing how you can host your email with icloud for really cheap and it got me thinking about this.
What are some self-hosted solutions for email with your own domain and what are the costs associated with them?
Also open to non-self-hosted options like the icloud one.
Zoho
zoho.com › home › custom domain email
Create Custom Domain Email Address in Zoho Mail - Free for 5 Users
You can manage multiple email accounts for your business using a single domain. Whether it's for different operations (like sales and marketing) or just multiple employees, you can create and manage customized email addresses using the Zoho Mail Admin App.
Cheapest plan for email with custom domain? : microsoft365
Custom domain: Masked email aliases vs catch-all...any reason to avoid using a catch-all?
I've been running a catchall system for many years, as long as I can block an alias that has been compromised I'm pretty happy with them. I haven't found another system that handles multiple custom domains, catchalls and aliases as good as Fastmail though. Previously I used Simple Login with a more basic mail host, with SL to host the catch all/alias domains. Benefits are that it automatically creates new aliases when new email is received and it's easy to disable aliases. Big negative is that it has to forward the emails to your real mailbox and it does this by rewriting the headers. This breaks sender avatars and if you migrate elsewhere in future you can't reply to those emails. I'm currently giving Startmail a go as it also has aliases (unlimited) and custom domains all in one. However I have just discovered that if you have catchall on a domain then disable an alias, the email is still delivered as the disabled alias doesn't override the catch all. Which is probably a dealbreaker for me so I may soon be back on Fastmail! Another really secure awesome platform that handles aliases and mailboxes all in one is Forwardemail however the encrypted mail hosting accessed through IMAP was just so slow and kept timing out, to the point it wasn't really usable for me. But if they fix this in future they'd be really compelling. More on reddit.com
Best Email Host For Custom Domain? : selfhosted
I recently got my custom domain, but I now need help setting up the email part of it. Between Zoho, Proton, Tutanota, and Google Workspace, which... More on old.reddit.com
Custom domain for personal use - yes or no? Why?
I use a domain simply because you can't trust any email service to exist forever.. I'm happy paying £4 a year for a domain i can use for multiple things and have unlimited email addresses on.. I currently use it with simplelogin so i can have unlimited aliases and ban any that get leaked etc. More on reddit.com
How do you get an email address with a custom domain?
If you want a truly unique, customized email domain, you will have to go through an email hosting service, web hosting service, or website builder. These providers offer custom email domains for purchase, or for free in conjunction with a paid web hosting plan. However, a free customizable email address can be made using our wide selection of email domains below.
mail.com
mail.com › mail › domains
More than 100 free custom email domains | mail.com
How many custom email addresses can I have with a domain?
There is no limit to the number of email addresses you can create with your domain name. The free plan comes with a cap of five custom domain email addresses, whereas the paid plan can be extended to any number you would require.
zoho.com
zoho.com › home › custom domain email
Create Custom Domain Email Address in Zoho Mail - Free for 5 Users
What are the benefits of having a custom domain email address?
Custom domain email addresses add a touch of professionalism to every piece of communication that goes out from you, brings your brand the visibility it deserves, and helps you and your business earn credibility with your users.
zoho.com
zoho.com › home › custom domain email
Create Custom Domain Email Address in Zoho Mail - Free for 5 Users
Videos
37:52
Do You Want a Business Email With Your Domain Name For Free? - YouTube
24:06
Free Unlimited Custom Domain Email Addresses with Gmail and ...
How To Create a FREE Custom Email!
How to Set Up FREE Email With Your Own Domain Name | Free Business ...
Use Gmail with a Custom Domain for FREE (or almost free)
Microsoft Support
support.microsoft.com › en-us › office › add-a-custom-domain-name-071780ac-46bb-4758-b30d-39ad0aeccf42
Add a custom domain name - Microsoft Support
If you don't connect a domain to ... permissions for your Microsoft 365 subscription to buy or connect a domain. Go to the setup page in the admin center, and then select Get your custom domain set up....
mail.com
mail.com › mail › domains
More than 100 free custom email domains | mail.com
If you would like to customize your free email address using one of mail.com’s 100+ email domains, simply use our domain chooser at the top of the page, or alternatively, click on the domain name in the list below. You will be taken to our sign-up page, where you can check if your desired ...
Apple
support.apple.com › en-ca › 102540
Use Custom Email Domain with iCloud Mail - Apple Support (CA)
When you subscribe to iCloud+, you can use a custom domain name that you already own to personalize your iCloud email address, or you can purchase a new domain.
Namecheap
namecheap.com › hosting › email hosting
Professional Business Email Solution for Your Domain
Private Email Hosting
Simply choose your plan, then use Private Email’s intuitive features and office tools to manage your email, contacts, calendar, and entire business better.
Price US$0.99
Proton
proton.me › support › proton mail › custom email domain › domain setup
How to use a custom domain with Proton Mail | Proton
You can create email addresses with your own domain name in Proton Mail, such as [email protected], to send and receive messages. To use a custom domain with Proton Mail, you must have both:
Neo
neo.space › custom-email-domain
Create Your Own Custom Email Domain (Free Trial) with Neo
Get a free custom domain or connect your existing one. Create a personalized email address in less than 2 minutes.
Google Support
support.google.com › business › answer › 9270657
Get custom email and more with Google Workspace
Official Google Business Profile Help Center where you can find tips and tutorials on using Google Business Profile and other answers to frequently asked questions.
Shopify
shopify.com › ca › blog › get-email-domain
How To Get an Email Domain in 6 Simple Steps (2025) - Shopify Canada
With minimal tech savvy, you can set up your desired email address with its own domain name and start interacting with your clients. Here’s how. Create branded emails in minutes with Shopify Email · With Shopify Email, you can easily create, send, automate, and track email campaigns, all from your Shopify admin—no coding required.Discover Shopify Email · A custom email domain is an email address that uses a unique domain name instead of a generic email provider’s domain (e.g., gmail.com, yahoo.com, outlook.com).
HostPapa
hostpapa.com › home › email › how to create email address with own domain
How to Create Email Address With Own Domain - The HostPapa Blog
June 13, 2025 - Get started with HostPapa today and elevate your business communications. Email hosting is a service that allows you to send and receive emails using your custom domain name (e.g., [email protected]).
ICloud
icloud.com › icloudplus
iCloud+ (Plus) - Apple iCloud
Upgrade to iCloud+ (Plus) to get more storage and premium features like iCloud Private Relay, Hide My Email, and HomeKit Secure Video.
Apple
support.apple.com › en-ca › guide › mail › mlhl1b36a5a9 › mac
Use a custom email domain in Mail on Mac - Apple Support (CA)
In Mail on your Mac, send and receive mail from custom email domains that you can create when you’re an iCloud+ subscriber.