About
Proton Mail is the simplest way to protect your communications with built-in end-to-end encryption. Prevent data breaches, stay compliant with regulations like GDPR and HIPAA, and earn client trust. Protected by Swiss privacy laws and trusted by over 50,000 businesses, Proton Mail keeps your business data confidential and under your control. With Proton Mail and Calendar, your team can securely manage their inbox and schedule, while your organization maintains a professional presence with support for custom email domains and personalized branding. And with the Easy Switch tool, migrating from Google or Microsoft is seamless, no IT expertise required.
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About
Skiff is a private, end-to-end encrypted workspace with Mail, Calendar, Pages, and Drive products for completely secure communication and collaboration.
All Skiff products are designed with security and privacy in mind. All apps are built with end-to-end encryption (E2EE), so you never have to share your personal information, sensitive data, or private keys with anyone else. At all times, only you can access the content of your emails.
Generous free tier
- Enjoy 10 GB of free storage for your email, attachments, documents, and notes.
- Create up to 4 free email aliases to protect your identity.
Open-source and audited
- Skiff Mail is open-source, uses open-source cryptography, and undergoes external security audits.
- You can access our whitepaper and code at skiff.com.
No trackers or ads
- Sign up and upgrade without sharing any personal information; use crypto payments in many different currencies to upgrade.
- Your data is never collected, sold, or shared.
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About
Boost your email and skyrocket your productivity with the best email client for Windows and macOS.
eM Client is a fully-featured email client with a clean and easy-to-use interface. It also offers features for calendars, tasks, contacts, notes, and chat.
eM Client's compatibility is unmatched. You can connect to any email service – it will work. This email client works seamlessly with Google Workspace, Office 365, Outlook, Exchange and virtually all conceivable email technologies.
Integrates with Online meeting tools such as Zoom, MS Teams, Google Meet and more.
eM Client enhances email communication for professionals and home users alike. It is the only email app on the market with the full support of server-side rules and search, instant message translation, "Snooze email" and “Watch for reply” features + easy to use email encryption (PGP and S/MIME). It also works perfectly with Gmail, including support for tags and signature synchronization.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Anyone who needs a secure email address with built-in end-to-end encryption
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Audience
Enterprises seeking a private, secure workspace with email, calendar, drive, and notes.
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Audience
Anyone who wants to improve their email experience
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
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Pricing
$6.99/user/month
Free Version
Free Trial
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Pricing
No information available.
Free Version
Free Trial
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Pricing
$59.95 one-time fee
Free Version
Free Trial
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Reviews/
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationProton AG
Founded: 2014
Switzerland
proton.me/business/mail
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Company InformationSkiff
Founded: 2020
United States
www.skiff.com
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Company InformationeM Client
Founded: 2006
Czech Republic
emclient.com
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Alternatives |
Alternatives |
Alternatives |
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Categories |
Categories |
Categories |
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Calendar Features
Calendar Sync
Collaboration Tools
Multi-Device Support
Reminders
Room Booking
Scheduling
Task Manaagement
Email Management Features
Data Recovery
Email Archiving
Email Deletion
Email Discovery
Email Monitoring
Email Recall
Queue Manager
Response Management
Routing
Shared Inboxes
Signature Management
Spam Blocker
Whitelisting / Blacklisting
Encryption Features
Central Policy Enforcement
Drag & Drop UI
Email Encryption
Encryption Key Management
Endpoint Encryption
File Compression
File Encryption
Full Disk Encryption
Public Key Cryptography
Tokenization / Data Masking
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Calendar Features
Calendar Sync
Collaboration Tools
Multi-Device Support
Reminders
Room Booking
Scheduling
Task Manaagement
Contact Management Features
Activity Management
Appointment Management
Contact Database
Contact History
Contact Import/Export
Customer Pipeline
Email Marketing
Group Management
Interaction Tracking
Lead Management
Prospecting Tools
Sales Pipeline Management
Search / Filter
Segmentation
Shared Contacts
Social Media Integration
Email Management Features
Data Recovery
Email Archiving
Email Deletion
Email Discovery
Email Monitoring
Email Recall
Queue Manager
Response Management
Routing
Shared Inboxes
Signature Management
Spam Blocker
Whitelisting / Blacklisting
Productivity Features
Collaboration
Database Creation
Document Creation
File Sharing
Notes Management
Office Suite
Presentation Tools
Project Management
Task Management
Team Chat
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Integrations
All-in-One Messenger
Authy
Canary Mail
Email Signature Rescue
Google Workspace
Mail Backup X
Microsoft 365
Microsoft Exchange
Microsoft Outlook
Proton Pass
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Integrations
All-in-One Messenger
Authy
Canary Mail
Email Signature Rescue
Google Workspace
Mail Backup X
Microsoft 365
Microsoft Exchange
Microsoft Outlook
Proton Pass
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Integrations
All-in-One Messenger
Authy
Canary Mail
Email Signature Rescue
Google Workspace
Mail Backup X
Microsoft 365
Microsoft Exchange
Microsoft Outlook
Proton Pass
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