Cheapest Professional Email Hosting in 2026
Professional email doesn't have to cost a fortune. There are solid, reliable options starting under $2/month per mailbox — with custom domain support, spam filtering, and apps for iOS and Android.
This guide compares the cheapest options, with pricing updated automatically every 12 hours.
What to look for in cheap email hosting
Before we get into prices, here's what actually matters:
- Custom domain support — you need
you@yourdomain.com, not@gmail.com - Spam and virus filtering — baseline security that every provider should include
- Storage per mailbox — 5–10 GB is fine for most businesses
- IMAP/SMTP access — so you can use any email client (Outlook, Apple Mail, Thunderbird)
- Uptime reliability — cheap email that goes down costs you more than you saved
- Hidden fees — setup fees, domain add-on costs, per-user charges that add up
Live price comparison
| Provider | Starting price | Storage | Mailboxes | Custom domain |
|---|---|---|---|---|
| Kerabie Mail — Free | Free | 512 MB | 1 | — |
| Kerabie Mail — Pro | $5/mo | 10 GB | 3 | ✅ |
| Kerabie Mail — Premium | $10/mo | 50 GB | 10 | ✅ |
| Zoho Mail | — | — | ✅ | |
| Hostinger | Price per mailbox. For 48-month term. Renews at $1.59/mo for 48-month term. | — | — | ✅ |
| Rackspace | Add file storage, ActiveSync, Office-compatible apps and instant messaging, and upgrade to Rackspace Email Plus starting at $2.99/user/month. | — | — | ✅ |
| Tuta (Tutanota) | /month | — | — | ✅ |
| HEY | $2/month first-user discount | — | — | ✅ |
Prices last verified: Sep 4, 2026, 12:00 PM. We scrape these pages every 12 hours.
Provider breakdown
Kerabie Mail — $2.80/month for 3 mailboxes
The best value when you count per-mailbox cost. At $2.80/month for 3 mailboxes ($0.93/mailbox/month), Kerabie Mail includes 10 GB per mailbox, custom domain, aliases, forwarding rules, AI compose, calendar, and contacts. No ads, no data scanning.
The Free plan is a genuine free tier — 1 mailbox, 500 MB, 50 emails/day. Good for trying it before committing.
Namecheap Private Email — from $1.08/month
The cheapest paid option with a custom domain. Basic IMAP/SMTP, webmail, and mobile sync. No frills, but it works. Best for solo users who just need an inbox.
Hostinger Business Email — from $1.97/month
Slightly more polished than Namecheap, with a decent webmail interface. Good for businesses already hosting with Hostinger.
Zoho Mail — Free for up to 5 users
The Zoho Mail Forever Free plan allows 5 users on a custom domain with 5 GB storage each. You can't send more than 25 emails per day in the free plan (per user), but for low-volume businesses it's effectively free professional email.
Paid plans start at $1/user/month (Mail Lite) with 5 GB, or $3.50/user/month (Mail Premium) with 50 GB.
Titan Email — from $3.50/month
Titan targets freelancers and small businesses with a clean interface and features like read receipts and follow-up reminders. Competitive pricing for what you get.
Google Workspace — from $6/user/month
More expensive than the others, but you get Gmail, Meet, Drive, Docs, and Sheets bundled. Worth it if you need the suite; overkill if you just need email.
Hidden costs to watch for
Setup fees — some providers charge a one-time setup fee. Always check.
Domain required — most providers don't include a domain. Budget ~$10/year for a .com from Namecheap or Cloudflare.
Storage add-ons — cheap base plans often have small storage. Upgrades can double the monthly cost quickly.
Per-user minimums — some enterprise plans require a minimum of 5 or 10 users.
Annual-only pricing — the lowest advertised prices often require 1 or 2 years upfront. Monthly billing can be 20–40% more.
Our recommendation
For most small businesses and freelancers:
- Kerabie Mail Pro ($2.80/month for 3 mailboxes) — best features-per-dollar, privacy-respecting, and includes AI tools and Calendar.
- Zoho Mail Free — if you truly cannot spend anything and have fewer than 5 users.
- Namecheap Private Email — if you just need a basic inbox and nothing else.
FAQ
What is the cheapest email hosting with a custom domain? Zoho Mail is free for up to 5 users on a custom domain. Among paid options, Namecheap starts at ~$1.08/month/mailbox.
Is free email hosting reliable for business? Zoho's free tier is reliable for low-volume use. However, paid hosting ($1–5/month) gives you better uptime SLAs, more storage, and support.
Does cheap email affect deliverability? Deliverability depends on your DNS records (SPF, DKIM, DMARC) more than the provider's price. Any provider on this list will have good deliverability if you set up DNS correctly.