Best professional email services in 2026: Domailo and 10 providers compared
Quick answer: most providers charge per user or per mailbox. Domailo charges per organization, from $5/month ($9/month for 5 people), with several mailboxes and domains in the same plan, and works in the browser. Suites like Google Workspace and Microsoft 365 include more apps; hosting companies like Hostinger and Locaweb can be cheaper per mailbox on long contracts.
Billing model, entry price and estimated monthly cost for 5 people, Domailo first
Provider
Billing
Entry
5 people/month
Pages
DomailoThis site
Per organization: people, mailboxes and domains included in the plan
Each comparison shows the date its prices were checked; the oldest check is from October 11, 2026. Monthly equivalents of the entry plan, in US dollars, or in Brazilian reais for providers that only sell in Brazil, considering one mailbox per person. Promotions, taxes and renewals may change the values; check each provider's site. Trademarks belong to their respective owners.
Each service at a glance
Google Workspace
Companies that want email together with the Google suite and accept paying per person.
Stands out: Full suite: Gmail, Drive, Meet, Docs and Sheets in the same package.
Watch out: Each person is a license: generic addresses like sales@ or contact@ cost the same as users or require groups and delegation.
Microsoft 365
Companies in the Microsoft ecosystem that need Outlook and large mailboxes.
Stands out: Full Outlook on desktop and phone.
Watch out: Plan 1 requires an annual commitment.
Zoho Mail
Teams on a tight budget that accept paying yearly, per user.
Stands out: Low per-user price on the Mail Lite plan.
Watch out: Mail Lite and Mail Premium have no monthly billing option.
Hostinger E-mail
Very small businesses that want the lowest cost per mailbox and accept a long contract.
Stands out: The lowest entry price per mailbox among the providers researched.
Watch out: The promotional price depends on a 48-month contract; renewal costs more than double.
Locaweb
Brazilian SMBs that want a local provider and pay yearly.
Stands out: Brazilian company, with support and billing in reais.
Watch out: Annual payment in advance.
KingHost
Small businesses that want a low price with a monthly cycle option.
Stands out: Monthly plan available.
Watch out: The promotional price applies to the biennial cycle; renewal uses the regular price.
HostGator E-mail
Those who already host their site on HostGator and want email from the same provider.
Stands out: Titan platform with iOS and Android apps.
Watch out: The lowest price depends on a long cycle.
Titan Mail
Those who buy hosting from a reseller that already includes Titan.
Stands out: iOS and Android apps.
Watch out: No direct public price: prices, support and renewal depend on the reseller.
Umbler
Those who want to pay per use, with no contract and only a few accounts.
Stands out: Pay per use, with prepaid credits.
Watch out: You must keep credits so the service is not interrupted.
Proton Mail
Companies that prioritize privacy and end-to-end encryption.
Stands out: End-to-end encryption.
Watch out: Billing in foreign currency, subject to exchange rates and taxes.
Count people and addresses separately. Mailboxes like contact@ and sales@ are shared; with per-user billing, every person who opens them needs a paid license.
See what comes with it. Suites include documents and meetings; hosting includes a website; email-focused services include only email, with simpler administration.
Check the second-year cost. Promotional entry prices go up at renewal; the table uses the monthly equivalent of the entry plan.
Test first. Point the DNS of a subdomain or take the free trial before moving the main domain.
To see each provider in detail, open the comparison (neutral side by side) or the alternative guide (for those who have already decided to leave).
Frequently asked questions
What is the difference between charging per user and per organization?
With per-user billing, each person with a login needs a license, so hiring someone raises the bill. With per-organization billing, as on Domailo, the company pays a single amount ($5/month on the entry plan) that already includes a number of people, mailboxes and domains, and only changes when switching plans.
How much does professional email cost for a team of 5 people in 2026?
Among the providers compared, one mailbox per person costs from $1.95 to $35 per month for 5 people (only providers priced in US dollars). On Domailo, 5 people use the Essential plan, at $9/month for the whole organization. The oldest check of the other providers' prices is from October 11, 2026.
Are Google Workspace or Microsoft 365 worth it just for email?
Yes, if the team uses the included documents, spreadsheets and video calls. Those who only need email on the company's domain pay for apps they do not use; in that case, an email-focused service billed per organization is usually simpler to manage.
Can I switch providers without losing my domain and my addresses?
Yes. The domain is yours and stays at the registrar; switching providers means pointing the DNS records (MX, SPF, DKIM) to the new service and recreating the addresses. Domailo does not import message history, so keep a backup at the old provider before closing the account.
How were these prices checked?
Each value comes from the provider's official pricing page, converted to the monthly equivalent of the entry plan; the oldest check is from October 11, 2026. The sources are in the footer of each comparison. Promotions, taxes and renewals may change the values.