atmail AlternativesWebMail Providers and other similar apps like atmail

atmail is described as 'Atmail provides services providers with email solutions' and is a webmail provider in the office & productivity category. There are more than 25 alternatives to atmail for a variety of platforms, including Web-based, Windows, Linux, Self-Hosted and Mac apps. The best atmail alternative is Google Workspace. It's not free, so if you're looking for a free alternative, you could try Nextcloud Hub or Zimbra Collaboration Suite. Other great apps like atmail are Kolab Community, Microsoft 365, Horde and Axigen.

atmail alternatives are mainly Mail Servers but may also be WebMail Providers or Team Collaboration Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of atmail.

atmail

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WebMail Provider

Atmail provides services providers with email solutions.

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Google Workspace
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
Team Collaboration Tool
Calendar App
Mac
Windows
Linux
Online
Chrome OS
51 Google Workspace alternatives
Google Workspace (formerly Google Apps for Work / G Suite) is Google's encompassing selection of cloud apps for business, including customizable products under custom domain names. It features traditional office tools through Google Docs as well as communication and time...
- - Google Workspace is the most popular Web-based, Windows, Mac & Linux alternative to atmail.
- - Google Workspace is the most popular commercial alternative to atmail.
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Google Workspace Features
1. Sync with Google CalendarGoogle Workspace can be synchronized with Google Calendar
2. Two-factor AuthenticationGoogle Workspace supports two-factor authentication (2FA).
Online collaboration
Google contacts integration
Sync with Google Drive
Google Sheets integration
Integrated Bulk Emailing
Nextcloud Hub
Is this is a good alternative?
Yes
No
Free • Open Source
Team Collaboration Tool
Calendar App
Document Manager
Self-Hosted
52 Nextcloud Hub alternatives
Nextcloud is the most deployed on-premises file share and collaboration platform. Access & collaborate across your devices. As fully on-premises solution, Nextcloud Hub provides the benefits of online collaboration without the compliance and security risks.
- - Nextcloud Hub is the most popular Self-Hosted alternative to atmail.
- - Nextcloud Hub is the most popular Open Source & free alternative to atmail.
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Nextcloud Hub Features
1. Ad-freeNextcloud Hub doesn't contain any form of external advertising.
2. Real time collaborationMultiple users can work together in Nextcloud Hub simultaneously.
3. Extensible by Plugins/ExtensionsNextcloud Hub can be extended with add-ons, plugins and extensions.
4. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
Photo Gallery
Zimbra Collaboration Suite
Is this is a good alternative?
Yes
No
Freemium • Open Source
Mail Server
Calendar App
Team Collaboration Tool
Linux
Online
Self-Hosted
41 Zimbra Collaboration Suite alternatives
Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. With the most innovative web application available today, Zimbra boosts the productivity of users on any desktop and dramatically reduces TCO compared to legacy platform vendors.
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Zimbra Collaboration Suite Features
1. Real time collaborationMultiple users can work together in Zimbra Collaboration Suite simultaneously.
ActiveSync
Active Directory integration
Kolab Community
Is this is a good alternative?
Yes
No
Freemium • Open Source
Linux
Online
Self-Hosted
42 Kolab Community alternatives
Kolab is entirely Free and Open Source Software (a.k.a. FOSS), and uses Open Standards. We’ll get to why this is important to us, and hope that it is important to you thereafter.
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Kolab Community Features
1. Real time collaborationMultiple users can work together in Kolab Community simultaneously.
CalDAV Support
WebDAV Support
IMAP Support
CardDAV Support
Add a screenshot
Microsoft 365
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
Project Management Tool
Online
Software as a Service (SaaS)
88 Microsoft 365 alternatives
Microsoft 365 is a subscription-based software services that licenses Microsoft Office products for on-premise or cloud-based use.
- - Microsoft 365 is the most popular SaaS alternative to atmail.
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Microsoft 365 Features
1. IFTTT IntegrationYou can connect different services to automatically trigger actions within Microsoft 365 using IFTTT.
2. Real time collaborationMultiple users can work together in Microsoft 365 simultaneously.
Document Workflow
Document sharing
Web-Based
Horde
Is this is a good alternative?
Yes
No
Free • Open Source
WebMail Provider
Online
Self-Hosted
40 Horde alternatives
Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project.
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Horde Features
CalDAV Support
Discontinued
The last release (5.2.22) was in September 2017.
Axigen
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
WebMail Provider
Team Collaboration Tool
Mac
Windows
Linux
BSD
Self-Hosted
Microsoft Office Outlook
Software as a Service (SaaS)
29 Axigen alternatives
Axigen provides a multi-tenant, fully integrated, multi-platform, all-in-one email, calendaring and collaboration messaging solution. It grants extensive branding options and is localized in over 29 languages (including right-to-left writing mode).
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Axigen Features
1. Real time collaborationMultiple users can work together in Axigen simultaneously.
2. Shared FoldersAxigen supports shared folders that can be used to store, search, and access files with multiple people.
Customizable
Shared Calendar
Clustering
Customizable branding
CalDAV Support
Email Archiving
Clustering Support
Multiple languages
Delegated Administration
CardDAV Support
Comments about Axigen as a Alternative to atmail
pros, cons and recent comments
Andy C.
Clustering support. great technical support, advisory and account management
Positive comment •
0
hMail Server
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Windows
23 hMail Server alternatives
hMailServer is a free e-mail server for Microsoft Windows. Its used by Internet service providers, companies, governments, schools and enthusiasts in all parts of the world.
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hMail Server Features
IMAP Support
POP3 Support
SMTP Support
Convert images to PDF
Discontinued
hMail Server is no longer supported by the people who created it and has been discontinued – so use it at your own risk.
OX App Suite
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
WebMail Provider
Calendar App
Linux
Online
Self-Hosted
Software as a Service (SaaS)
19 OX App Suite alternatives
The OX App Suite by Open-Xchange is web-based platform offering a suite of apps like an email client, calendar, contacts magement, cloud storage with synchronization and productivity apps for word processing, spreadsheets and presentations.
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OX App Suite Features
1. Real time collaborationMultiple users can work together in OX App Suite simultaneously.
2. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
3. Calendar IntegrationOX App Suite lets you sync your tasks and events with your calendar application.
Personal Information Manager (PIM)
Group Mail
German
WebDAV Support
WebDAV Sync
Microsoft Exchange Server
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
Windows
Online
44 Microsoft Exchange Server alternatives
Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft. It is part of the Microsoft Servers line of server products and is widely used by enterprises using Microsoft infrastructure solutions.
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Microsoft Exchange Server Features
1. Real time collaborationMultiple users can work together in Microsoft Exchange Server simultaneously.
OpenChange
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Linux
30 OpenChange alternatives
OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and Exchange protocols.
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OpenChange Features
Exchange
Discontinued
Last release is from 2015
Add a screenshot
CrossBox
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
WebMail Provider
Email Client
Online
Android
iPhone
Android Tablet
iPad
Self-Hosted
39 CrossBox alternatives
Real-time email, chat, audio/video calls & conferences, file-sharing, and contacts app with a modern and intuitive UI.
- - CrossBox is the most popular Android, iPhone, iPad & Android Tablet alternative to atmail.
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CrossBox Features
File Hosting