NaSMail Alternatives

NaSMail is described as 'Standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages render in HTML 4.01 with minimal JavaScript and CSS. It has very few requirements and is very easy to configure and install' and is an website in the office & productivity category. There are more than 10 alternatives to NaSMail, not only websites but also apps for a variety of platforms, including Mac, iPad, iPhone and Self-Hosted apps. The best NaSMail alternative is Gmail, which is free. Other great sites and apps similar to NaSMail are OpenProject, Zoho Mail, Roundcube and Apple Mail.

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NaSMail alternatives are mainly Email Clients but may also be WebMail Providers or Project Management Tools.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of NaSMail.
NaSMail iconNaSMail
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NaSMail is a standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages render in HTML 4.01 with minimal JavaScript and CSS. It has very few...

More about NaSMail
NaSMail alternatives page was last updated Oct 11, 2021
  1. Gmail icon
     3183 likes

    Gmail offers robust spam blocking, undo send, Google Chat for collaboration, Spaces for organizing projects, Google Meet video calls, Smart Reply, threaded conversations, and swift notifications, seamlessly integrating with Google Workspace for a comprehensive email experience.

    74 Gmail alternatives
    Gmail screenshot 1
    Gmail screenshot 2
    +5
    Gmail screenshot 3

    License model

    • FreeProprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Google Chrome
    • Android Wear
    • Android TV
    • Software as a Service (SaaS)

    Top Gmail Features

    1.  Integrated Search
    2.  Integrated Chat
    3.  Multiple Account support
    4.  Mail Server
    5.  Basic html mode
    6.  Custom Backgrounds
    7.  Email Organizer
    8.  Works Offline
    9.  Outlook integration
    10.  Integrated Spam Protection
    11.  Canned responses
    12.  Emoji Text support
    13.  Mail Filtering
    14.  Email deliverability
    15.  Unified inbox
    16.  IFTTT Integration
    17.  Passkey Support
    18.  Threaded Conversations
    19.  Web-Based
    20.  Yahoo Integration
    21.  IMAP Support
    Gmail iconNaSMail Icon

    Gmail VS NaSMail

    Is Gmail a good alternative to NaSMail?
     
    • Gmail is the most popular Web-based, Android, iPhone & iPad alternative to NaSMail.

    • Gmail is the most popular free alternative to NaSMail.

    • Gmail is Free and ProprietaryNaSMail is Free and Open Source
  2. OpenProject icon
     114 likes

    Construct a collaborative project landscape with open source flexibility, holistic management tools, and robust data security.

    180 OpenProject alternatives
    OpenProject screenshot 1

    License model

    • FreemiumOpen Source

    Platforms

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

    Top OpenProject Features

    1.  Project Management
    2.  Kanban Board
    3.  Gantt-charts
    4.  Work Item Tracking
    5.  Agile boards
    6.  Timeline
    7.  Cloud Sync
    8.  Hierarchical Structure
    9.  Ad-free
    10.  WYSIWYG Support
    11.  Support for MarkDown
    12.  Scrum Boards
    13.  Cost estimate
    14.  Wiki
    15.  Email tracking
    16.  Meeting
    17.  Splitting costs
    18.  Cost Calculator
    19.  Project Tracking
    OpenProject iconNaSMail Icon

    OpenProject VS NaSMail

    Is OpenProject a good alternative to NaSMail?
     
    • OpenProject is the most popular Self-Hosted alternative to NaSMail.

    • OpenProject is the most popular Open Source alternative to NaSMail.

    • OpenProject is Freemium and Open SourceNaSMail is Free and Open Source
  3. Zoho Mail icon
     115 likes

    Zoho Mail is a secure, encrypted, and enterprise-ready email solution, a suite of apps tailor-made for your organization's needs.

    102 Zoho Mail alternatives
    All-in-one view

    License model

    • FreemiumProprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Apple Watch
    • Android Tablet

    Properties

    1.  Privacy focused

    Features

    1.  Custom Domain
    2.  Ad-free
    3.  Mail Filtering
    4.  Virtual office
    5.  Two-factor Authentication
    6.  Document Sharing
    7.  Support for Aliases
    8.  Email reminder
    9.  SMTP Support
    10.  Snooze Mail
    11.  POP3 Support
    12.  Integrated Spam Protection
    Zoho Mail iconNaSMail Icon

    Zoho Mail VS NaSMail

    Is Zoho Mail a good alternative to NaSMail?
     
    • Zoho Mail is the most popular Windows, Mac & Linux alternative to NaSMail.

    • Zoho Mail is Freemium and ProprietaryNaSMail is Free and Open Source
    • Zoho Mail is Privacy focusedNaSMail is not according to our users
  4. Roundcube icon
     165 likes

    Roundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking.

    27 Roundcube alternatives
    Roundcube screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Self-Hosted
    • PHP
    • Cloudron

    Roundcube Features

    1.  WYSIWYG Support
    2.  PGP Encryption
    3.  IMAP Support
    4.  Hostable
    Roundcube iconNaSMail Icon

    Roundcube VS NaSMail

    Is Roundcube a good alternative to NaSMail?
     
  5. Apple Mail icon
     232 likes

    There’s big news attached. The best way to manage email on a Mac, according to Apple.

    77 Apple Mail alternatives
    Apple Mail screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Mac
    • iPhone
    • iPad

    Apple Mail Features

    1.  Bundled with macOS
    2.  Email Organizer
    3.  Multiple Account support
    4.  Dark Mode
    5.  Spam Filter
    6.  CalDAV Support
    7.  CardDAV Support
    8.  Exchange
    9.  Rich text editing
    10.  Encrypted Email
    Apple Mail iconNaSMail Icon

    Apple Mail VS NaSMail

    Is Apple Mail a good alternative to NaSMail?
     
  6. InstAddr icon
     11 likes

    Disposable email address application.

    95 InstAddr alternatives
    InstAddr screenshot 1
    InstAddr screenshot 2
    +5
    InstAddr screenshot 3

    License model

    • FreeProprietary

    Platforms

    • Android
    • iPhone
    • iPad

    InstAddr Features

    1.  Support for Aliases
    InstAddr iconNaSMail Icon

    InstAddr VS NaSMail

    Is InstAddr a good alternative to NaSMail?
     
  7. Squirrelmail icon
     24 likes

    SquirrelMail is a standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages render in pure HTML 4.0 (with no JavaScript required) for maximum compatibility across browsers.

    17 Squirrelmail alternatives
    Squirrelmail screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Self-Hosted
    • PHP

    Squirrelmail Features

    1.  SMTP Support
    2.  IMAP Support
    3.  Exchange
    4.  On-premises software
    Squirrelmail iconNaSMail Icon

    Squirrelmail VS NaSMail

    Is Squirrelmail a good alternative to NaSMail?
     
  8. Polymail icon
     22 likes

    The most powerful platform for email productivity in a beautiful native app — on desktop and mobile.

    79 Polymail alternatives
    Polymail screenshot 1
    Polymail screenshot 2
    +3
    Polymail screenshot 3

    License model

    Application type

    Platforms

    • Mac
    • Windows
    • Online
    • iPhone
    • iPad

    Polymail Features

    1.  Email Scheduling
    2.  Multiple Account support
    3.  IMAP Support
    4.  Sync Contacts
    5.  Email tracking
    Polymail iconNaSMail Icon

    Polymail VS NaSMail

    Is Polymail a good alternative to NaSMail?
     
    • Polymail is the most popular commercial alternative to NaSMail.

    • Polymail is Paid and ProprietaryNaSMail is Free and Open Source
  9. Webmail Lite icon
     16 likes

    Open Source WebMail Lite is a free community edition of full-featured WebMail Pro server application intended for users who need a clean and simple web mail application, which is fast and easy to use. Whether you need a free web browser based email client software for Windows ASP.

    30 Webmail Lite alternatives
    Afterlogic Webmail Lite

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    Webmail Lite iconNaSMail Icon

    Webmail Lite VS NaSMail

    Is Webmail Lite a good alternative to NaSMail?
     
  10. Gmail Go icon
     3 likes

    The Gmail you love, now lighter and just as fast. Enjoy a smart inbox that keeps your messages safe and you organized. Receive notifications when mail arrives, then read and respond both online & offline. Plus, find messages quickly with powerful search and lots more.

    65 Gmail Go alternatives
    Gmail Go screenshot 1
    Gmail Go screenshot 2
    +1
    Gmail Go screenshot 3

    License model

    • FreeProprietary

    Application type

    Platforms

    • Android

    Properties

    1.  Lightweight

    Features

    1.  Multiple Account support
    2.  Outlook integration
    3.  Yahoo Integration
    4.  IMAP Support
    Gmail Go iconNaSMail Icon

    Gmail Go VS NaSMail

    Is Gmail Go a good alternative to NaSMail?
     
  11. Postaci icon
     1 like

    Postaci (Turkish for Postman) is multiplatform Webmail software which is database independent, multilanguage, POP3/IMAP, and fully MIME-compatible. While using POP3 mode to fetch messages it uses database fields to simulate IMAP folders, on which you can save, move, delete, and...

    20 Postaci alternatives

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Linux

    Properties

    1.  Privacy focused

    Features

    1.  Ad-free
    2.  WYSIWYG Support
    3.  Spam Filter
    Discontinued

    Last commit on github : Jan 12, 2015. See https://github.com/Postaci-Webmail/Postaci

    Postaci iconNaSMail Icon

    Postaci VS NaSMail

    Is Postaci a good alternative to NaSMail?
     
  12. Inboxer icon
     3 likes

    Unofficial, free and open-source Google Inbox Desktop App. Built using electron, Inboxer includes a menu bar which is globalmenu compatible and works, and keyboard shortcuts.

    73 Inboxer alternatives
    Inboxer screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Discontinued

    Project archived. See https://github.com/denysdovhan/inboxer/issues/101

    Inboxer iconNaSMail Icon

    Inboxer VS NaSMail

    Is Inboxer a good alternative to NaSMail?
     
12 of 17 NaSMail alternatives