Choose a plan and start protecting your business data
- Mail Essentials
15 GB per user + 10 email addresses per user
Includes these features:
Use @yourcompany.com domain
Robust spam and phishing protection
Password-protected and expiring emails
Create and share up to 25 calendars
Proton Scribe writing assistant
- Mail Professional
50 GB per user + 15 email addresses per user
Everything in Mail Essentials, plus:
Brand your workspace
Advanced account protection
Email groups
Recommended
Proton Business Suite1 TB per user + 20 email addresses per user
Everything in Mail Professional, plus:
Cloud storage with 1 TB per team member
VPN with support for dedicated servers and IPs
Password manager with customizable policies
Every plan includes
End-to-end zero-access encryption
Apps for every device
Priority technical support
Compliance with data protection regulations
Easy email, calendar, contact and password import
Compare our plans
功能 | |||
|---|---|---|---|
Proton Mail | |||
每位使用者的儲存空間 | |||
每位使用者的電子郵件地址 | |||
支援自訂電子郵件網域 | |||
自訂工作區品牌 | |||
無限的篩選器、資料夾和標籤 | |||
受密碼保護的電子郵件 | |||
全收電子郵件地址 | |||
自動電子郵件轉寄 | |||
新 電子郵件群組 | |||
供外部工具使用的 SMTP 存取 | |||
可與 Outlook、Thunderbird、Apple Mail 搭配使用 | |||
Proton Sentinel | |||
新 Proton Scribe 寫作助理 | 附免費試用的附加功能 | 附免費試用的附加功能 | 附免費試用的附加功能 |
Proton Calendar | |||
共享行事曆 | |||
顯示您的空閒時間 | |||
新增外部行事曆 | |||
視訊會議整合 | |||
Proton Drive | |||
安全檔案共享 | |||
共享磁碟 | |||
Proton VPN | |||
每位使用者的已加密 VPN 連線 | |||
全球伺服器網路 | |||
廣告攔截程式和惡意軟體防護 | |||
Proton Pass | |||
密碼管理程式 | |||
保護共享 | |||
自動填入與雙重驗證 | |||
Proton for nonprofits
Your mission matters and should be protected. We have special pricing available for registered nonprofit organizations and journalists.