Hiri AlternativesEmail Clients & Calendar Apps like Hiri

Hiri is described as 'Fast, good looking email client. Lighter than MS Outlook with some unique and clever features. Works ONLY with Outlook / Exchange' and is a Email Client in the office & productivity category. There are more than 50 alternatives to Hiri for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Hiri alternative is Thunderbird, which is both free and Open Source. Other great apps like Hiri are K-9 Mail, Evolution, Microsoft Outlook and FairEmail.

Hiri iconHiri
  30
  • ...

Fast, good looking email client. Lighter than MS Outlook with some unique and clever features. Works ONLY with Outlook /...

More about Hiri
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Hiri alternatives page was last updated Sep 12, 2020
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  1. Mailbird icon

    Mailbird

    Sponsored

    Streamline your email experience by managing multiple accounts, integrating apps like Slack and Google Calendar, and using AI-driven features like drafting and spam prevention. Customize your workspace with themes, notifications, and tools for improved productivity and a modern interface.

    63 Mailbird alternatives

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • ID flagIndonesia

    Platforms

    • Mac
    • Windows
    Mailbird screenshot 1

    Properties

    1.  Clean design

    Features

    1.  Sync Contacts
    2.  Dark Mode
    3.  Undo send
    4.  Email tracking
    5.  Unified inbox
    6.  GSuite Integration
    7. Slack icon  Slack integration
    8.  Multiple Account support
    9. Asana icon  Asana integration
    10.  Email template editor
    11.  Email Organizer
    12.  Spam Filter
  2. Thunderbird icon

    Thunderbird

     2459 likes
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    Cross-platform email client supporting multiple identities, chat, and strong filtering. Extend functionality with add-ons like RSS/Atom feed readers and PGP support.

    84 Thunderbird alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • BSD
    • AppImageHub
    • Snapcraft
    • Flathub
    • PortableApps.com
    • F-Droid
    • Haiku
    • Homebrew
    • Chocolatey
    Thunderbird screenshot 1

    Properties

    1.  Customizable
    2.  Intuitive Interface
    3.  Privacy focused

    Features

    1.  Extensible by Plugins/Extensions
    2.  Multiple Account support
    3.  IMAP Support
    4.  Calendar Integration
    5.  SMTP Support
    6.  Email Organizer
    7.  Add-ons
    8.  POP3 Support
    9.  Built-in RSS reader
    10.  Graphical User Interface
    11.  Dark Mode
    12. Google Calendar icon  Google Calendar integration

    Thunderbird VS Hiri

     

    • Thunderbird is the most popular Windows, Android, Mac & Linux alternative to Hiri.

    • Thunderbird is the most popular Open Source & free alternative to Hiri.

    • Thunderbird is Free and Open SourceHiri is Paid and Proprietary
    • Thunderbird is CustomizableHiri is not according to our users
  4. K-9 Mail icon

    K-9 Mail

     354 likes
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    K-9 is an open source email client for Android with multi-folder sync, email signatures, Bcc-to-self, return-address configuration, keyboard shortcuts, Exchange Support, message flagging, IMAP deletes, saving attachments, configurable notifications and more.

    43 K-9 Mail alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • International

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    K-9 Mail screenshot 1

    Properties

    1.  Configurable
    2.  Privacy focused
    3.  Lightweight

    Features

    1.  Ad-free
    2.  IMAP Support
    3.  Multiple Account support
    4.  POP3 Support
    5.  One view multiple accounts
    6.  PGP Encryption
    7.  Unified inbox
    8.  End-to-End Encryption
    9.  Works Offline
    10.  Contacts
    11.  No Tracking
    12.  Dark Mode

    K-9 Mail VS Hiri

     

    • K-9 Mail is the most popular Android Tablet alternative to Hiri.

    • K-9 Mail is Free and Open SourceHiri is Paid and Proprietary
    • K-9 Mail is Privacy focused and LightweightHiri is not according to our users
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    Screenshot
    Mailbird icon
    Mailbird

    Streamline your email experience by managing multiple accounts, integrating apps like Slack and Google Calendar, and using AI-driven features like drafting and spam prevention. Customize your workspace with themes, notifications,...

    https://www.getmailbird.com
    Learn More
  6. Evolution icon

    Evolution

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

    73 Evolution alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Linux
    • BSD
    • Flathub
    • S/MIME
    • GNOME
    • OpenPGP
    Mail

    Top Evolution Features

    1.  Calendar Integration
    2.  Contacts
    3.  CalDAV Support
    4.  Calendar View
    5.  Ad-free
    6.  Spam Filter
    7.  Multiple Account support
    8. Google Calendar icon  Sync with Google Calendar
    9.  Extensible by Plugins/Extensions
    10.  Dark Mode
    11.  Works Offline
    12.  GPG Encryption

    Evolution VS Hiri

     
  7. Microsoft Outlook icon

    Microsoft Outlook

     397 likes
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    Streamline emails, calendars, contacts, and task management with a smart inbox prioritizing critical messages. Includes calendar scheduling, third-party app integration like Facebook, Dropbox, and Trello, and support for Microsoft Exchange, Outlook.com, and Gmail, ensuring efficient task and email handling.

    128 Microsoft Outlook alternatives

    License model

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    • Android Wear
    Outlook 365 on Windows

    Top Microsoft Outlook Features

    1.  Exchange
    2.  Native application
    3.  Email Organizer
    4.  Calendar Integration
    5.  Calendar View
    6.  Cloud Sync
    7.  Support for @mentions
    8.  Unified inbox
    9.  Multiple Account support
    10.  Works Offline
    11.  Support for Aliases
    12.  Dark Mode

    Microsoft Outlook VS Hiri

     

    • Microsoft Outlook is the most popular Web-based, iPhone & iPad alternative to Hiri.

    • Microsoft Outlook is the most popular commercial alternative to Hiri.

    • Microsoft Outlook is Paid and ProprietaryHiri is also Paid and Proprietary
  8. FairEmail icon

    FairEmail

     79 likes
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    Open-source, privacy-focused email client offering features such as encryption via OpenPGP and S/MIME, unlimited accounts, a unified inbox, customizable settings, and reformatted emails to prevent phishing. Supports two-way synchronization and provides Pro features for additional customization.

    44 FairEmail alternatives

    License model

    • Freemium • Open Source

    Application type

    Country of Origin

    • NL flagNetherlands
    • European Union flagEU

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    Compose message view.
    Setup screen.
    Messages view with dark theme.

    Properties

    1.  Privacy focused
    2.  Customizable
    3.  Lightweight

    Features

    1.  Multiple Account support
    2.  Email Notifications
    3.  PGP Encryption
    4.  Extensive settings menu
    5.  IMAP Support
    6.  Notifications
    7.  No Tracking
    8.  Works Offline
    9.  Ad-free
    10.  Unified inbox
    11.  Dark Mode
    12.  S/MIME Support

    FairEmail VS Hiri

     
  10. Outlook.com icon

    Outlook.com

     397 likes
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    Outlook.com, part of Office Online (not to be confused with Microsoft Outlook ), is a webmail service from Microsoft, successor of Hotmail.

    72 Outlook.com alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Chrome OS
    Outlook.com screenshot 1

    Top Outlook.com Features

    1.  Support for Aliases
    2.  Mail Filtering
    3.  Calendar Integration
    4.  Multiple Account support
    5.  Spam Filter
    6.  Extensible by Plugins/Extensions
    7.  File Tagging
    8.  Dark Mode
    9.  Two-factor Authentication
    10.  IMAP Support
    11. Skype icon  Skype integration
    12.  File Organizer

    Outlook.com VS Hiri

     
  11. Spark Mail icon

    Spark Mail

     129 likes
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    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.

    62 Spark Mail alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • UA flagUkraine

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • iPad
    • Apple Watch
    Spark Mail screenshot 1

    Top Spark Mail Features

    1.  Multiple Account support
    2.  Email Scheduling
    3.  Snooze Mail
    4.  Cloud Sync
    5.  Calendar Integration
    6.  Dark Mode
    7.  Email Organizer
    8.  Unified inbox
    9.  Works Offline
    10.  Mail Filtering
    11.  Ad-free
    12. Google Calendar icon  Sync with Google Calendar

    Spark Mail VS Hiri

     
  12. eM Client icon

    eM Client

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

    61 eM Client alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Android
    eM Client: Inbox view

    Top eM Client Features

    1.  IMAP Support
    2.  Calendar Integration
    3.  Multiple Account support
    4.  PGP Encryption
    5.  Dark Mode
    6.  Exchange
    7.  Unified inbox
    8.  Cloud Sync
    9.  Email Organizer
    10. Google Calendar icon  Sync with Google Calendar
    11.  Automatic Backup
    12.  CardDAV Support

    eM Client VS Hiri

     
  13. Mailspring icon

    Mailspring

     107 likes
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    Boost your productivity and send better email with Mailspring, a beautiful, fast email client for Mac, Windows, and Linux. Mailspring is free to use and an optional pro version adds read receipts, send later, reminders and more.

    42 Mailspring alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Arch Linux
    • Fedora
    • Ubuntu
    Clean design with integrated search and swipe gestures

    Properties

    1.  Customizable
    2.  User friendly
    3.  Support for Themes

    Features

    1.  Unified inbox
    2.  Multiple Account support
    3.  Dark Mode
    4.  Email tracking
    5.  Snooze Mail
    6.  Ad-free
    7.  Built-in translation
    8.  Theme Customization
    9.  IMAP Support
    10.  Extensible by Plugins/Extensions
    11.  Email Organizer
    12.  Keyboard Shortcuts

    Mailspring VS Hiri

     
  14. Geary icon

    Geary

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

    47 Geary alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Linux
    • BSD
    • Flathub
    • GNOME
    • Flatpak
    Main window

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Multiple Account support
    2.  IMAP Support
    3.  Conversational email approach
    4.  No Tracking
    5.  Dark Mode
    6.  Ad-free
    7.  Spam Filter
    8.  Email Organizer
    9. Gmail icon  Gmail integration
    10.  Labels for content
    11.  SMTP Support
    12.  Multiple languages

    Geary VS Hiri

     
  15. Claws Mail icon

    Claws Mail

     102 likes
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    Claws Mail is an email client (and news reader), based on GTK+, featuring

    Quick response Graceful, and sophisticated interface Easy configuration, intuitive operation Abundant features Extensibility Robustness and stability.

    62 Claws Mail alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    • Linux
    • BSD
    The main window

    Properties

    1.  Lightweight
    2.  Privacy focused
    3.  Customizable

    Features

    1.  Extensible by Plugins/Extensions
    2.  Multiple Account support
    3.  IMAP Support
    4.  Spam Filter
    5.  Works Offline
    6.  No registration required
    7.  Ad-free
    8.  Dark Mode
    9.  Calendar Integration
    10.  Portable
    11.  GPG Encryption
    12.  Built-in RSS reader

    Claws Mail VS Hiri

     
  16. OpenProject icon

    OpenProject

     117 likes
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    Open source software that enhances team collaboration and productivity through features like Gantt charts, issue tracking, Scrum support, and document management. Supports classic, agile, or hybrid management styles while ensuring robust data protection and flexible task assignment.

    188 OpenProject alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Self-Hosted
    • Software as a Service (SaaS)
    • Cloudron
    OpenProject screenshot 1

    Top OpenProject Features

    1.  Kanban Board
    2.  Gantt-charts
    3.  Work Item Tracking
    4.  Agile boards
    5.  Timeline
    6.  Cloud Sync
    7.  Hierarchical Structure
    8.  Ad-free
    9.  WYSIWYG Support
    10.  Support for MarkDown
    11.  Scrum Boards
    12.  Cost estimate

    OpenProject VS Hiri

     

    • OpenProject is the most popular SaaS & Self-Hosted alternative to Hiri.

    • OpenProject is Freemium and Open SourceHiri is Paid and Proprietary
13 of 58 Hiri alternatives