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Inbox2 Alternatives

Inbox2 Alternatives

Inbox2

Inbox2 is a premium connected lifestyle application that brings communication - and the people you communicate with - into a single, synchronized application that is accessible everywhere. The innovative email platform allows you to plug-in your existing email accounts (Gmail, Yahoo, Hotmail, Exchange) or any custom IMAP/POP3 accounts and social networks (Facebook, LinkedIn, Hyves, Yammer, Twitter) in one application.

Best Inbox2 Alternatives

Looking for the best programs similar to Inbox2? We reviewed our top picks below. Let's see if there are any Inbox2 alternatives that work on your platform.

Thunderbird

Thunderbird

FreeOpen SourceMacWindowsLinuxBSDPortableApps.comHaiku

Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.

Features:

  • Extensible by Plugins/Extensions
  • Support for IMAP
  • Built-in RSS reader
  • Encryption
  • SMTP integration
  • Add-ons
  • Calendar integration
  • Extensions
  • Multiple Account support
  • Protected by Password
  • Tabs
  • Built-in Calendar
  • Categories
  • Customizable
  • Delivery reports
  • Extensible by Plugins/Extensions
  • Free API
  • Gmail integration
  • Google Calendar integration
  • Import from Google Reader
  • Gui
  • HTML Compose
  • Integrated Chat
  • Integrated Password Manager
  • Integrated Web Browser
  • Intuitive
  • Legacy addons support
  • Export to OPML
  • Import feeds from OPML
  • Organize mails
  • POP3 Support
  • Portable
  • Secure File Sharing
  • Support for POP3
  • Tabbed interface
  • Support for Themes
Microsoft Office Outlook

Microsoft Office Outlook

FreemiumMacWindowsWebAndroidiPhoneAndroid TabletWindows PhoneiPadApple WatchAndroid Wear

Part of the Microsoft Office Suite, Outlook is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.

Features:

  • Address book integration
  • Built-in Calendar
  • Calendar integration
  • Exchange
  • Box.com integration
  • Contacts
  • Custom rules
  • Dropbox integration
  • Email scheduling
  • Exchange Integration
  • Flight Status
  • Gmail integration
  • ICloud Integration
  • Integrated Search
  • Multiple Account support
  • Night mode/Dark Theme
  • Office 365 integration
  • Onedrive integration
  • Organize mails
  • Shared calendars
  • Signature with image
  • Smart attachments
  • Todos
  • Unified inbox
  • Yahoo Integration
Mailbird

Mailbird

CommercialWindows

Mailbird is more than just another email client - It's an all-in-one communication platform for email, contacts, calendar, apps, task management, video meetings and...

Features:

  • Undo send
  • Asana integration
  • Clean design
  • Sync Contacts
  • Contacts
  • Dropbox integration
  • Facebook integration
  • GSuite Integration
  • Multiple Account support
  • News
  • Night mode/Dark Theme
  • Organize mails
  • Sidebar
  • Slack client
  • Slack integration
  • Social network
  • Threaded Conversations
  • Trello integration
  • Twitter
  • Twitter integration
  • Unified inbox
K-9 Mail

K-9 Mail

FreeOpen SourceAndroidAndroid TabletF-Droid

Open source Android email client with support for multi-folder sync, keyboard shortcuts, and more.

Features:

  • Ad-free
  • Encryption
  • Configurable
  • Encrypted chat
  • Exchange
  • Header sorting
  • Support for IMAP
  • Multiple Account support
  • One view multiple accounts
  • PGP Encryption
  • POP3 Support
  • Privacy focused
eM Client

eM Client

FreemiumMacWindows

eM Client is a full featured e-mail client with a modern and easy to use interface. eM Client also offers calendar, tasks, contacts and chat.

Features:

  • Calendar integration
  • Automatic Backup
  • Built-in themes
  • Built-in translation
  • CalDAV
  • CardDAV
  • Chat
  • Cloud sync
  • Combined Inbox
  • Sync Contacts
  • Contacts
  • Encrypted Email
  • Email preview
  • Exchange
  • Apps that Sync with Google Calendar
  • Support for IMAP
  • Imports email from Live mail
  • Night mode/Dark Theme
  • POP3 Support
  • Ssl
  • Calendar Sync
  • Threaded Conversations
eM Client

eM Client

FreemiumMacWindows

eM Client is a full featured email client with a modern and easy to use interface. - offers calendar, tasks, contacts and even chat. - supports all major services including Gmail, Exchange, iCloud, and Outlook.com.

Features:

  • Calendar integration
  • Automatic Backup
  • Built-in themes
  • Built-in translation
  • CalDAV
  • CardDAV
  • Chat
  • Cloud sync
  • Combined Inbox
  • Sync Contacts
  • Contacts
  • Encrypted Email
  • Email preview
  • Exchange
  • Apps that Sync with Google Calendar
  • Support for IMAP
  • Imports email from Live mail
  • Night mode/Dark Theme
  • POP3 Support
  • Ssl
  • Calendar Sync
  • Threaded Conversations
Evolution

Evolution

FreeOpen SourceLinuxBSDS/MIMEGNOMEOpenPGP

Evolution is a personal information management application that provides integrated mail, calendaring, address book and task list functionality.

Features:

  • Calendar integration
  • CalDAV
  • Exchange
  • Built-in RSS reader
  • CardDAV
  • Encrypted Email
  • Integrated Spam Protection
  • Multiple languages
  • POP3 Support
  • Reminders
  • Support for WebDAV
Spark

Spark

FreemiumMacAndroidiPhone

E-mail app with all the great features: swipes (long/short), snooze, add (multiple) attachments from the cloud, support for various e-mail services and more.

Features:

  • Clean design
  • Multiple Account support
  • Sync across Devices
  • Calendar integration
  • Email scheduling
  • Exchange
  • Postpone email reception
  • Smart inbox
  • Snooze mail
Claws Mail

Claws Mail

FreeOpen SourceWindowsLinuxBSD

Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated interface Easy configuration...

Features:

  • Lightweight
  • Built-in RSS reader
  • Content Filtering
  • Customizable
  • Extensible by Plugins/Extensions
  • Support for IMAP
  • Integrated Email Client
  • Multiple languages
  • Multiple Account support
Geary

Geary

FreeOpen SourceLinuxChrome OSBSDGNOME

Geary is an email application built around conversations, for the GNOME 3 desktop.

Features:

  • Multiple Account support
  • Gmail integration
  • Support for IMAP
  • SMTP
Airmail

Airmail

CommercialMaciPhoneiPadApple Watch

Airmail is a lightweight and lightning fast mail client for Mac. Feature list: Accounts: - Unified Inbox and folders - Multi Account with editable html...

Features:

  • Clean design
  • Support for IMAP
  • Multiple Account support
  • POP3 Support
  • Customizable
  • Dropbox integration
  • Fullscreen support
  • Lightweight
  • Multiple Account support

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