Boxysuite Alternatives & Competitors

Native email app for email productivity.

Key Polymail features:

User-friendly Interface Cross-Platform Email Tracking Integrations

Kiwi for Gmail is a desktop application for Mac and Windows devices that takes the Google Workspace tools you use every day , like Gmail, Drive, Calendar, Docs, Sheets and Slides and transforms them into a desktop office suite.

Key Kiwi for Gmail features:

Unified Interface Google Workspace Integration Desktop Notifications Offline Access

paid Free Trial $4.0 / Monthly

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Key VoIPstudio features:

Call Recording Call Forward Call Analytics and Reporting Call Conferencing

Try for free paid Free Trial $4.99 / Monthly (User)

Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!

Key Thunderbird features:

Free and Open Source Customization Cross-Platform Robust Security

Airmail is a lightweight and lightning fast mail client for Mac.

Key Airmail features:

Customizable Interface Integration with Other Apps Unified Inbox Advanced Filtering and Search

The Power Email App for busy professionals, like you.

Key Postbox features:

Powerful Search Capabilities Integration with Other Tools Customizable User Interface Tab-Based Email Management

Mailbird is the best email client for Windows 7, 8 and 10.

Key Mailbird features:

User-Friendly Interface Integration with Third-Party Apps Speed and Performance Unified Inbox

Privacy-aware email app for Mac & iOS.

Key Canary Mail features:

Security Unified Inbox Smart Features User Interface

Your power browser. One window for everything you do on the internet. The first browser to integrate your web apps into one seamless experience.

Key Shift features:

Centralized App Management Unified Interface Custom Integrations Cross-Platform Availability

freemium

eM Client is a fully-featured email client for Windows and macOS with a clean and easy-to-use interface. eM Client also offers features for calendars, tasks, contacts, notes, and chat. .

Key eM Client features:

Email Calendar Task management Events

freemium

Mailplane is the best way to use Gmail on your Mac. Use an unlimited number of accounts, get new mail notifications, use plug-ins and much much more.

Key Mailplane features:

Unified Interface Native macOS Features Offline Access Integrated Tools

Mailspring is a mail client for Mac, Windows and Linux.

Key Mailspring features:

User Interface Unified Inbox Advanced Search Customization

Open Source

GyazMail is an advanced level of an email account management system for the Mac OS X operating system users.

Key GyazMail features:

User-Friendly Interface Customizable Options Efficient Performance AppleScript Support

MailMate is an alternative email client that was designed for the macOS.

Key MailMate features:

Advanced Search Capabilities Markdown Support Customizability IMAP Support