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SimploMail Inbox vs DreamHost: Which Is Better for Custom Domain Email?

If you need a professional email address for your own domain, SimploMail Inbox and DreamHost are two affordable options.

Both services let you create email addresses like hello@yourbusiness.com. You can send and receive messages using popular email applications, including Outlook and Apple Mail.

However, there are important differences in pricing, email aliases, storage, and how each service works.

SimploMail Inbox starts at just $1 per month, making it a more affordable choice for individuals, developers, and small businesses that mainly need professional email addresses.

DreamHost costs more, but it also provides larger mailboxes, webmail, and additional email management features.

Let's compare them.

1. The biggest difference is the price

SimploMail Inbox costs $1 per month when billed annually. That is just $12 per year for one mailbox.

If you prefer monthly billing, SimploMail Inbox costs $2 per month.

DreamHost Professional Email starts at $1.67 per month when billed annually, with an annual charge of $19.99 per mailbox.

DreamHost also offers monthly billing starting at $1.99 per mailbox.

Here is how the pricing compares:

Prices are in USD and exclude applicable taxes. Annual pricing was checked on November 4, 2026.

For one mailbox, the difference is $7.99 per year. That may not sound significant, but it becomes more noticeable when you manage several domains or projects.

2. Unlimited email aliases at no additional cost

One of the biggest advantages of SimploMail Inbox is its support for unlimited email aliases.

An email alias is an additional email address that delivers incoming messages to an existing mailbox.

For example, suppose you have a domain called mybusiness.com and create one mailbox:

hello@mybusiness.com

With SimploMail Inbox, you can create additional addresses:

• support@mybusiness.com
• sales@mybusiness.com
• billing@mybusiness.com
• contact@mybusiness.com
• info@mybusiness.com

All these addresses can deliver emails to your existing hello@mybusiness.com mailbox.

You do not need to create separate mailboxes, and the aliases are completely free.

You can also configure your email application to send messages using an alias as the From address.

What about DreamHost email aliases?

DreamHost also supports email aliases, but its documented unlimited alias feature works differently.

DreamHost supports plus-addressing, which lets you create variations of your existing address.

For example:

• hello+support@mybusiness.com
• hello+billing@mybusiness.com
• hello+sales@mybusiness.com

All these addresses deliver messages to hello@mybusiness.com.

This is useful for organizing incoming emails or tracking which websites have your address.

DreamHost also supports separate forward-only email addresses. However, those addresses are intended for receiving and forwarding messages, not for sending emails.

SimploMail Inbox is particularly useful when you want several professional-looking addresses that share one mailbox.

For example, you can publish support@mybusiness.com on your website without creating another paid mailbox.

3. Email storage and webmail

This is an area where DreamHost has an advantage.

DreamHost Professional Email includes 25 GB of storage per mailbox.

It also provides an ad-free webmail interface. You can sign in through your browser to read, organize, and send emails.

SimploMail Inbox takes a different approach.

It focuses on providing email addresses that work with the email applications you already use.

You can connect your SimploMail mailbox to Gmail, Outlook, Apple Mail, Thunderbird, or another compatible application.

SimploMail supports IMAP, POP3, and SMTP.

Instead of offering a large, permanent online email archive, SimploMail is designed around using your own email client. Messages can be downloaded and removed from the server using POP3, or accessed across devices using IMAP.

If you need a large hosted mailbox with webmail, DreamHost may be the better choice.

However, if you already use an email application and mainly need a professional email address for your domain, SimploMail Inbox provides a simpler and less expensive option.

4. Using your existing email application

Both providers support popular email applications.

With SimploMail Inbox, you can connect your mailbox to:

• Gmail
• Microsoft Outlook
• Apple Mail
• Mozilla Thunderbird
• Other email clients supporting IMAP, POP3, or SMTP

DreamHost also supports third-party email clients, including Outlook, Apple Mail, and Thunderbird.

The main difference is that DreamHost includes its own webmail interface, whereas SimploMail focuses on connecting your custom-domain email address to the applications you already use.

If you are comfortable using your favorite email app, either provider can work well.

5. What if you manage multiple SaaS projects or websites?

If you are a software developer, SaaS founder, or someone managing several websites, you may need a professional email address for each project.

For example:

• hello@myfirstapp.com
• support@mysecondapp.com
• contact@mythirdapp.com
• hello@myfourthapp.com
• support@myfifthapp.com

Each project has its own domain, and each needs at least one mailbox.

Let's compare the annual costs.

With five mailboxes, SimploMail Inbox saves you $39.95 per year.

With 20 mailboxes, the savings increase to $159.80 per year.

And remember, SimploMail Inbox also includes unlimited free aliases for each domain.

This means you can create one paid mailbox for a project and add additional addresses for support, billing, and general inquiries without paying for more mailboxes.

For independent developers and SaaS founders managing multiple projects, this can make SimploMail Inbox a particularly affordable option.

6. DreamHost offers more traditional email hosting features

DreamHost has several advantages worth considering.

Its Professional Email plan includes:

• 25 GB of mailbox storage
• Ad-free webmail
• Spam, virus, and phishing filtering
• Email folders and filtering rules
• IMAP synchronization across devices
• Email support from DreamHost

DreamHost is also a well-known web hosting company. It provides domain registration, website hosting, WordPress hosting, and other services.

If you already use DreamHost for your website, managing your email through the same provider may be convenient.

Some DreamHost hosting plans also include email service, so you should check your existing plan before purchasing a separate email subscription.

SimploMail Inbox has a narrower focus.

It is designed for people who need an affordable email address for their custom domain without paying for a larger hosting package or features they may not use.

7. Which one should you choose?

Both SimploMail Inbox and DreamHost can provide professional email addresses for your own domain.

Choose DreamHost if:

• You want 25 GB of email storage per mailbox.
• You prefer accessing email through a dedicated webmail interface.
• You need more traditional email hosting features.
• You already use DreamHost for website hosting and want to manage your services in one place.

Choose SimploMail Inbox if:

• You want an affordable email address for your custom domain.
• You prefer using Gmail, Outlook, Apple Mail, or another email application.
• You want unlimited free aliases like support@, billing@, and contact@.
• You manage multiple websites, SaaS products, or side projects.
• You do not need a large, permanently hosted email archive.

For users whose needs are simpler and who want a more affordable solution, SimploMail Inbox is an excellent alternative to DreamHost Professional Email.

Get a professional email address for just $1/month

You do not need to spend much money to create a professional email address for your business, website, or SaaS project.

With SimploMail Inbox, you can create a mailbox for your custom domain for just $1 per month when billed annually.

You can also create unlimited email aliases at no additional cost.

Use Gmail, Outlook, Apple Mail, or your preferred email application to send and receive messages.

One mailbox. Unlimited free aliases. Just $1 per month.

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