AtMail Open AlternativesWebMail Providers and other similar apps like AtMail Open

AtMail Open is described as 'AtMail is an open source webmail client written in PHP. We aim to provide a elegant Ajax webmail client for existing IMAP mailservers, with less bloat and a focus on an intuitive, simple user interface' and is a webmail provider in the online services category. There are more than 10 alternatives to AtMail Open, not only websites but also apps for a variety of platforms, including Self-Hosted, Linux, PHP and Mac apps. The best AtMail Open alternative is Roundcube, which is both free and Open Source. Other great sites and apps similar to AtMail Open are Zoho Mail, Horde, Squirrelmail and Webmail Lite.

AtMail Open alternatives are mainly WebMail Providers but may also be Email Clients or Mail Servers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of AtMail Open.

AtMail Open

Free • Open Source
WebMail Provider

AtMail is an open source webmail client written in PHP. We aim to provide a elegant Ajax webmail client for existing IMAP...

More about AtMail Open

AtMail Open alternatives page was last updated

Roundcube
Is this is a good alternative?
Yes
No
Free • Open Source
WebMail Provider
Email Client
Self-Hosted
PHP
Cloudron
27 Roundcube alternatives
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.
- - Roundcube is the most popular Self-Hosted alternative to AtMail Open.
- - Roundcube is the most popular Open Source & free alternative to AtMail Open.
Suggest and vote on features
Roundcube Features
1. WYSIWYG SupportRoundcube integrates a WYSIWYG editor to edit the look and content of a document, page, or file.
2. PGP EncryptionRoundcube supports PGP, an encryption system used for sending encrypted emails and files.
IMAP Support
Hostable
Zoho Mail
Is this is a good alternative?
Yes
No
Freemium • Proprietary
WebMail Provider
Email Client
Mac
Windows
Linux
Online
Android
iPhone
98 Zoho Mail alternatives
Zoho Mail is an integrated email suite for modern enterprises, complete with Calendar, Notes, Tasks, Contacts, and Bookmarks. With over 15 million satisfied users and a decade of experience as a business email provider, we’re equipped to sail through any challenge unique to an...
- - Zoho Mail is the most popular Web-based, Windows, Android, Mac, iPhone & Linux alternative to AtMail Open.
Suggest and vote on features
Zoho Mail Features
1. Ad-freeZoho Mail doesn't contain any form of external advertising.
2. Privacy focusedZoho Mail is considered a privacy friendly alternative.
3. Mail FilteringZoho Mail classifies email messages according to specified criteria, allowing you to automatically recognize fraudulent or spam messages.
4. Two-factor AuthenticationZoho Mail supports two-factor authentication (2FA).
5. Support for AliasesZoho Mail supports aliases, so you can receive email without exposing your main email address
Custom Domain
Virtual office
Integrated Spam Protection
Snooze Mail
POP3 Support
SMTP Support
Email reminder
Document sharing
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.
Squirrelmail
Is this is a good alternative?
Yes
No
Free • Open Source
WebMail Provider
Self-Hosted
PHP
17 Squirrelmail alternatives
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.
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Squirrelmail Features
SMTP Support
IMAP Support
Exchange
On-premises software
Webmail Lite
Is this is a good alternative?
Yes
No
Free • Open Source
WebMail Provider
Online
Self-Hosted
28 Webmail Lite alternatives
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.
Webmail Lite has no features, suggest some!
Sendmail
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Linux
26 Sendmail alternatives
Sendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP) used for email transport over the Internet.
Suggest and vote on features
Sendmail Features
SMTP Support
Atmail Email Server
Is this is a good alternative?
Yes
No
Paid • Proprietary
Email Client
WebMail Provider
Mail Server
Linux
Online
67 Atmail Email Server alternatives
Atmail webmail system offers a webmail client, email server platform and mailserver appliance for Linux, Unix and Windows.
- - Atmail Email Server is the most popular commercial alternative to AtMail Open.
Suggest and vote on features
Atmail Email Server Features
Group Mail
NOCC
Is this is a good alternative?
Yes
No
Free • Open Source
WebMail Provider
Online
26 NOCC alternatives
NOCC is a webmail client written in PHP. It provides webmail access to IMAP and POP3 accounts.
Suggest and vote on features
NOCC Features
IMAP Support
POP3 Support
SMTP Support
Thexyz
Is this is a good alternative?
Yes
No
Paid • Proprietary
WebMail Provider
Cloud Storage Service
Online
Android
iPhone
Android Tablet
iPad
72 Thexyz alternatives
Thexyz build the best tools around for email to make your life simple. Continually updating the product offerings to give customers the very best in email and domain technology.
- - Thexyz is the most popular iPad & Android Tablet alternative to AtMail Open.
Suggest and vote on features
Thexyz Features
1. Privacy focusedThexyz is considered a privacy friendly alternative.
2. Two-factor AuthenticationThexyz supports two-factor authentication (2FA).
3. End-to-End EncryptionThexyz has E2E Encryption, for entire or parts of the app.
Integrated Spam Protection
Encrypted Email
ActiveSync
Calendar Sync
Custom Domain
Mobile friendly
Email Archiving
2 way sync
Comments about Thexyz as a Alternative to AtMail Open
pros, cons and recent comments
Guest
atmail is a webmail "application" whereas thexyz is a online backup system...not the same
Negative comment •
0
Microsoft SMTP Server
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
13 Microsoft SMTP Server alternatives
Configure SMTP e-mail in IIS when you want to deliver e-mail messages from your site. Mail can be delivered immediately or it can be delivered to a file location on disk where it can be retrieved for delivery later.
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Microsoft SMTP Server Features
Exchange
Email Forwarding
SMTP Support
CloudEmail
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
86 CloudEmail alternatives
Show you are in business and look professional with custom email at your company domain. Email service powered by Zimbra
CloudEmail has no features, suggest some!
EmailSuccess
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
Linux
Java
21 EmailSuccess alternatives
EmailSuccess, an advanced SMTP Server (MTA) built from the ground up to handle the most critical reliability, performance, security, and deliverability requirements.
Suggest and vote on features
EmailSuccess Features
Email deliverability
On-premises software
Management Console
Encrypted Email
SMTP Support