比一比，再决定 · 人工核验
企业 邮箱
各种预算的域名邮箱 —— 托管服务商、免费额度、自建服务器，连同决定「邮件能不能送到」的配置细节一起讲。
6 个推荐套件与专精价格已核验
指南里的首选
推荐企业邮箱
Zoho Mail
www.zoho.com/mail/zohomail-pricing.html
Cheapest entry into a full office ecosystem. Mail Lite $1, Workplace Standard $3, Mail Premium $4, Workplace Professional $6 per user/month annually. The free tier excludes third-party client access.
$1/user/month (Mail Lite, billed annually) 起查看 →
Microsoft 365 Business
www.microsoft.com/en-us/microsoft-365/business/microsoft-365-plans-and-pricing
The enterprise standard. Basic $7, Standard $23.50, Premium $32 per user/month with Copilot and Teams (cheaper without). Every plan includes 1TB OneDrive and 100GB mailbox. Caps at 300 users.
$7/user/month (Business Basic, billed annually) 起查看 →
Postale
postale.io/pricing
Cheapest credible professional mailbox. Base GBP 1 for 1 domain and 2 mailboxes, Plus GBP 5 for 25 mailboxes, Business from GBP 10. Every tier includes catch-alls, auth logs, REST API and white-labeling.
GBP 1/month (Base plan) 起查看 →
Neo.space
www.neo.space/pricing-and-plan
Billed per mailbox, not per user. Starter $2.49, Standard $4.99, Max $9.99 per mailbox/month with 15GB, 50GB and 100GB. Discounts reach 50% on four-year billing, which is the real product.
$2.49/mailbox/month (Business Starter) 起查看 →
Rackspace Email
www.rackspace.com/email-hosting/webmail/pricing
Traditional managed hosting with 25GB mailboxes. Email $10, Email Plus $12 with 30GB file storage, archiving $18 with unlimited archive. Free migration assistance included.
$10/user/month (Rackspace Email) 起查看 →
Spaceship Spacemail
www.spaceship.com/business-email/#plans
Aggressive two-year pricing. Pro $18.88/2yr for 1 mailbox, Business $28.68/2yr for 3, Advanced $44.69/2yr for 5. Renewal is higher - budget the renewal figure. 15GB storage on Advanced.
$0.79/month (Pro, $18.88 for 2 years after trial) 起查看 →
分类阅读
企业邮箱指南
Business Email6 分钟阅读
Best Business Email Providers in 2026 (Recommended)
The best business email providers in 2026, price-checked in October: Zoho Mail from $1 per user, Microsoft 365 Business from $7, Postale from 1 a month, plus Neo.space, Rackspace and Spaceship compared on storage, trials and renewal math.
Business Email8 分钟阅读
Best Free Domain Email in 2026 (Free)
Free domain email in 2026, verified in October: Lark's 20-user free tier with IMAP, Amelu's EU-hosted mailboxes, FounderMail's unlimited mailboxes, AsterMail's encrypted inbox, Cloudflare Email Routing and TrekMail Nano.
Business Email8 分钟阅读
Best Self-Hosted Email Servers in 2026 (Self-hosted)
The best self-hosted email servers in 2026, verified against each project's own repo: poste.io for one-command setup, Mailcow for groupware, Mailu under MIT, hMailServer for Windows, maddy's single binary and EwoMail.