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SMTP Services
SMTP services and SMTP relay services enable organizations to send emails, including bulk emails to customers and users from their website. SMTP service providers provide an SMTP server that can be hosted or used on-premise so websites can send emails and ensure high deliverability of emails and mass email campaigns. Mail transfer agent (MTA) services are part of SMTP services.
Application Server Software
Application server software provides a platform for deploying, managing, and running applications, typically for web or enterprise environments. These servers handle the backend logic of applications, facilitating the connection between client devices and databases or other services. Application servers often provide middleware services such as security, transaction management, and messaging, enabling the smooth execution of applications. They are designed to support multiple users simultaneously and ensure high availability, scalability, and performance of applications. This software is commonly used in environments where complex, data-intensive applications are developed, such as in e-commerce platforms, enterprise resource planning (ERP), and customer relationship management (CRM) systems.
Server Backup Software
Server backup software provides tools for backing up and restoring server data to ensure business continuity in the event of data loss, hardware failure, or disaster. These solutions typically offer automated backup schedules, incremental or full backups, and the ability to store data both locally and in cloud storage for redundancy. Server backup software helps businesses secure critical data, including system configurations, files, applications, and databases, enabling quick recovery. Many solutions include features such as encryption, compression, and deduplication to optimize storage usage and enhance security. With robust disaster recovery options, these tools are essential for maintaining uptime and minimizing the impact of unexpected data loss.
Server Monitoring Software
Server monitoring software helps IT administrators track the performance, health, and availability of servers in real-time. These tools collect and display critical data on server resources such as CPU usage, memory consumption, disk space, and network traffic. By setting alerts for anomalies or performance degradation, server monitoring software helps prevent downtime and ensures servers run optimally. It often includes features like log management, automated reporting, and integration with other IT management tools. These solutions are essential for identifying potential issues early and maintaining the reliability of both on-premises and cloud-based server environments.
Web Servers
Web servers, also known as HTTP servers, are servers that host websites and web applications. Web servers are the backbone of all sites and web apps on the internet. Many popular web servers are open source. Different web servers have advantages and disadvantages when compared to one another, and selecting the right one depends on use case, deployment, operating system, and more.
DNS Servers
DNS servers, short for Domain Name System servers, are public servers that provide a protocol that connects domain names to IP addresses so that web browsers and users are able to navigate to a website using a domain name instead of an IP address. Different free and public DNS servers offer varying degrees of speed and performance. Switching from an ISP's default DNS server to a public DNS server can provide enhanced page load speed and security.
Server Management Software
Server management software provides tools and utilities for managing, monitoring, and maintaining servers in a network environment. These solutions enable administrators to configure servers, track their performance, deploy updates, and troubleshoot issues. Server management software often includes features such as system health monitoring, automated patch management, remote access, and backup solutions. By streamlining administrative tasks and improving the efficiency of server operations, these tools help minimize downtime and ensure optimal performance. They are commonly used by IT professionals to manage both on-premises and cloud-based infrastructure.
Proxy Servers
Proxy servers act as intermediaries between a user's device and the internet, routing online requests through an external server. They mask the user's IP address, enhancing privacy, anonymity, and security while browsing. Proxy servers are commonly used for web scraping, content access control, and bypassing geo-restrictions on region-locked websites. They can be categorized into different types, including data center proxies, residential proxies, ISP proxies, and mobile proxies, each with distinct features and use cases. By filtering, caching, and encrypting data, proxy servers improve browsing speed, reduce bandwidth usage, and protect users from online threats.
Server Virtualization Software
Server virtualization software is a form of technology that allows multiple virtualized operating systems to be hosted on the same physical server. This software helps businesses increase their resource utilization and reduce their operational costs by consolidating their IT infrastructure. It also enables them to better manage their server resources and workloads, as well as quickly deploy new servers in support of specific applications. Additionally, this type of software simplifies the process of maintaining and troubleshooting hardware-related issues.
SQL Server Software
SQL server software is a relational database management system (RDBMS) that allows businesses to store, manage, and retrieve data in structured formats using Structured Query Language (SQL). These platforms provide a robust and scalable solution for handling large volumes of data, enabling users to create, read, update, and delete data within relational databases. SQL server software includes features for data storage, transaction management, data security, backup, and performance optimization, ensuring data integrity and availability. It supports a range of applications from small businesses to enterprise-level solutions, offering integration with other business tools and systems. SQL server software is often used in applications requiring high-performance data storage, reporting, and analytics capabilities.
Ad Server Software
Ad server software is a platform that manages and delivers advertisements across various digital properties, such as websites, mobile apps, and other online channels. It allows advertisers and publishers to target specific audiences, optimize ad placement, and track campaign performance. Ad servers facilitate the automation of ad delivery, ensuring that the right ads reach the right users at the right time. These platforms also offer features like real-time bidding, reporting, and analytics to assess the effectiveness of campaigns and maximize revenue. By managing creative assets, user targeting, and performance metrics, ad server software streamlines the ad-serving process for both advertisers and publishers.
Dedicated Server Hosting
Dedicated server hosting provides clients with an entire physical server dedicated solely to their needs, offering full control over hardware resources and configuration. This hosting solution is ideal for high-traffic websites, applications, or services that require significant computing power, stability, and performance. Unlike shared hosting, where multiple users share the same server, dedicated hosting ensures that all resources (such as CPU, RAM, and storage) are allocated to a single user or organization. Clients can often choose between managed or unmanaged hosting, with managed services offering additional support like security updates and monitoring. This type of hosting is often used by businesses, ecommerce sites, or large-scale applications that need maximum uptime and customization.
Bare Metal Server Providers
Bare metal server providers offer physical servers dedicated solely to a client, with no shared resources. These servers are often used for workloads requiring high performance, customization, or full control over hardware configurations. Bare metal servers typically provide greater reliability and performance compared to virtualized environments since they aren't affected by the "noisy neighbor" issue of shared resources. Clients can choose from a variety of configurations and typically have the option to install their preferred operating systems and software. This type of hosting is particularly ideal for resource-intensive applications such as databases, gaming, and large-scale enterprise applications.
Fax Server Software
Fax server software is a solution that allows businesses to send and receive faxes electronically through a network, rather than relying on traditional fax machines. It integrates with existing IT infrastructure, enabling users to send faxes from their computers, email, or other digital devices. Fax server software typically supports features such as document routing, storage, and forwarding, along with features like fax-to-email or email-to-fax capabilities. It helps streamline communication, reduce paper usage, and improve fax management by allowing organizations to centralize and automate fax workflows. Additionally, fax server software can ensure compliance with regulations like HIPAA, where secure transmission of sensitive information is required.
Rack Servers
Rack servers are a type of computer server designed to be mounted in a standardized 19-inch server rack, allowing multiple servers to be housed in a single, compact physical space. These servers are designed for high-density environments, providing efficient use of space and better airflow management, which is essential for keeping components cool during extended use. Rack servers are commonly used in data centers and enterprise environments where there is a need for scalability, reliability, and centralized management. They typically offer high performance, easy maintenance, and are optimized for tasks like hosting websites, running applications, or handling large volumes of data. Rack servers can be equipped with various components such as CPUs, storage, and memory to meet specific business needs.
Process Server Software
Process server software is software to manage and streamline the delivery of legal documents, such as subpoenas, summons, and court orders. It enables process servers to track assignments, schedule deliveries, and log successful service attempts in real time. The software often includes GPS tracking, automated notifications, and reporting features to ensure transparency and accountability. It enhances efficiency by digitizing paperwork, reducing manual errors, and providing a centralized platform for managing service records. Legal firms, process serving companies, and independent servers use it to ensure compliance with legal requirements and improve operational workflows.
Mail Servers
A mail server facilitates the sending and receiving of emails. It acts as an intermediary between email senders and receivers, providing a secure communication channel for emails to be stored and routed. Mail servers provide features such as spam filtering, antivirus scanning, storage limits for individual users, message forwarding rules and other services. They are often used by businesses to securely manage their communications with employees, customers and partners.
Density-Optimized Servers
Density-optimized servers, also known as high-density servers, are a type of server with an increased capacity to maximize space and power efficiency. They use blade server architecture, allowing for multiple CPUs and large amounts of memory to fit within a small physical footprint. They also use advanced cooling techniques and energy efficient components to reduce costs and improve performance. Density-optimized servers provide an effective solution for organizations looking for reliable, high-performance computing options.
VPS Hosting
VPS hosting providers offer virtual private server solutions, where customers receive a portion of a physical server with dedicated resources like CPU, RAM, and storage, allowing for more control and flexibility compared to shared hosting. These providers typically offer customizable plans that cater to a variety of needs, from small websites to more demanding applications. VPS hosting providers also offer features such as root access, scalability, and enhanced security to ensure better performance and isolation of user environments. Many providers offer additional services, including automated backups, customer support, and security monitoring to enhance reliability. Overall, VPS hosting providers deliver a cost-effective solution for users seeking more control and power than shared hosting, without the expense of a dedicated server.
Cloud Hosting Services
Cloud hosting services provide businesses and individuals with scalable, on-demand computing resources to host websites, applications, and databases on virtual servers. Instead of relying on a single physical server, cloud hosting distributes resources across multiple interconnected servers to ensure high availability and performance. These services offer flexible pricing, automatic scaling, and advanced security to handle varying workloads efficiently. Many platforms include management tools, APIs, and integrations that simplify deployment and maintenance for developers and IT teams. Ultimately, cloud hosting services deliver reliability, speed, and cost efficiency for hosting modern digital infrastructure.
View more categories (20) for "smtp servers"

84 Products for "smtp servers"

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  • 1
    Greatmail

    Greatmail

    Greatmail

    Dependable cloud based email hosting with spam filtering, antivirus protection, generous storage and webmail. Compatible with Outlook and all other POP3/IMAP clients. High volume SMTP service for responsible senders. Outbound relay service for transactional messages, email marketing campaigns, newsletters and other applications. Dedicated email servers, clustering and multiple IP load balancing for high volume senders. Fixed monthly cost with unlimited sending and reputation monitoring. Greatmail is an email service provider (ESP) specializing in business class email hosting, SMTP hosting and email servers. ...
    6 Ratings
    Starting Price: $9.75/month
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  • 2
    Microsoft SMTP Service
    Microsoft SMTP Service is a mail server software that enables Microsoft Windows Server operating systems to send and receive emails. It is a component of Internet Information Services (IIS) and is used to relay emails between mail servers. Microsoft SMTP Service is a popular choice for organizations that need a reliable and scalable mail server solution.
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  • 3
    Bit SMTP

    Bit SMTP

    Bit Apps

    Many site owners face the spam mail problem for using the WordPress default PHP mail function. There may be some restrictions when it comes to mail service: sometimes emails are not delivered, sites cross the limit of outgoing mail. Bit SMTP plugin allows you to authenticate the mail service of your site by configuring the SMTP server of your desired mail service. SMTP is a protocol that helps your WordPress site make its email deliverability more easygoing & reliable. By enabling this feature, you can send mail from your site to your recipients via your preferred mail server.
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  • 4
    SMTP Debug Tool

    SMTP Debug Tool

    SMTP Debug Tool

    Ensure flawless email communication with the SMTP Debug Tool, a completely free and secure way to diagnose SMTP connection issues. This tool connects to your SMTP server, initiates a test session, and provides a detailed log of the interaction between servers. Whether you're using popular email services like SendGrid, Google SMTP, Elastic Email, UniOne or Mailgun, this tool simplifies troubleshooting and helps resolve sending errors. ...
    Starting Price: $0
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  • 5
    Eudora Internet Mail Server

    Eudora Internet Mail Server

    Eudora Internet Mail Server

    ...The SMTP server (both port 25 and 587) now reports Telnet connections and connections that look like port scans (connections where no data is sent and it doesn't time out).
    Starting Price: Free
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  • 6
    mySMTP

    mySMTP

    mySMTP

    Send email to whoever you wish with unlimited capacity and traffic. The mail server works regardless of whether you are using your desktop computer at home or a laptop, tablet or telephone while you’re on the move. Avoid blacklistings and forget maintenance, updates, down time and other hindrances. We send your email campaigns to the entire world via stable SMTP cloud servers. If you choose a dedicated SMTP cloud server, you send email using your own IP number and domain. ...
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  • 7
    OpenSMTPD

    OpenSMTPD

    OpenSMTPD

    OpenSMTPD is a free implementation of the server-side SMTP protocol as defined by RFC 5321, with some additional standard extensions. It allows ordinary machines to exchange emails with other systems speaking the SMTP protocol. Started out of dissatisfaction with other implementations, OpenSMTPD is a fairly complete SMTP implementation. OpenSMTPD is primarily developed by Gilles Chehade and Eric Faurot, with contributions from various OpenBSD hackers and members from other communities.
    Starting Price: Free
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  • 8
    OutboundSMTP

    OutboundSMTP

    OutboundSMTP

    DKIM Signing improves the inbox placement of mailbox providers like Gmail, Office365. Multiple Servers in the USA and Europe for increased reliability. No more headaches of managing and maintaining your own email server and IP reputation. Create SPF and DKIM records for your domain names, no prior experience required. If you are suffering from an IP blacklisting our SMTP relay service can solve your reputation problems. 24×7 technical support via phone, chat or email. ...
    Starting Price: $4 per 2,500 messages
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  • 9
    SMTPBOXES.COM

    SMTPBOXES.COM

    SMTPBOXES.COM

    It is necessary to modify your domain name system (DNS) records in order to use our service.If you don't know how, we can do this for you for FREE! We provide you with SMTP connection for your mass email client, as well as free online sending platform upon registration. It is our job to check and maintain the servers in order to serve you with 98% deliverability! Please keep recipients list hygiene. We provide reliable and flexible SMTP servers that can adapt to all kinds of situations. There are two main categories in terms of email delivery process. ...
    Starting Price: €23.99 per month
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  • 10
    MailHog

    MailHog

    MailHog

    Inspired by MailCatcher, easier to install. MailHog is an email testing tool for developers: Configure your application to use MailHog for SMTP delivery. View messages in the web UI, or retrieve them with the JSON API. Optionally release messages to real SMTP servers for delivery. See MailHog libraries for a list of MailHog client libraries. ESMTP server implementing RFC5321. Support for SMTP AUTH (RFC4954) and PIPELINING (RFC2920). Web interface to view messages (plain text, HTML or source). ...
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  • 11
    SMTP Provider

    SMTP Provider

    SMTP Provider

    ...Show that it’s really your own company and domain sending the message, and minimize the amount of messages that are marked spam by using the special cryptographic signatures SPF and DKIM. Our SMTP servers send your emails using secure SSL connection. Moreover, it's lightning fast. For each mailing list, you can discover the amount of messages sent out, the number of conversions made and links clicked, and many other details. Our SMTP service generates sending reports and delivery error reports. All reports can be downloaded to your computer. ...
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  • 12
    Instant Bulk SMTP

    Instant Bulk SMTP

    Instant Bulk SMTP

    ...Unlike typical email marketing services, our high-volume SMTP hosting service lets you send from your own application server, email client or a combination of different sources.
    Starting Price: $50 per month
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  • 13
    Hexamail POP3 Downloader
    POP3 Downloader is a high-performance, scalable, real-time POP3 connector for your mail server. It supports downloading and forwarding any POP3 or IMAP account email to any email server that supports SMTP or IMAP. Key Features: 100% Compatibility with all versions of Exchange 100% Compatibility with all SMTP servers End-user management via a web interface Antivirus and Antispam options IMAP Support (with folders) IMAP Push Support Gmail Support 1-minute scheduling No email size limits Microsoft Exchange integration without the need for a public SMTP server or static IP address Migrate or integrate unlimited external POP3 or IMAP email accounts into local mailboxes Continue receiving mail from legacy accounts during migration to a new mail server IMAP migration or IMAP sync between two IMAP servers Reliable, easy to install, and cost-effective solution Streamline your email integration processes and automate email downloads with Hexamail POP3 Downloader.
    Starting Price: $114/10 users
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  • 14
    Postfix

    Postfix

    Postfix

    ...The outside has a definite Sendmail-ish flavor, but the inside is completely different. Multiple SMTP deliveries over the same TLS-encrypted connection. This reuses the existing tlsproxy(8) and scache(8) services. MySQL stored procedure support. Gradual degradation: in many cases a Postfix daemon will log a warning and continue providing the services that are still available, instead of immediately terminating with a fatal error.
    1 Rating
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  • 15
    Zentyal

    Zentyal

    Zentyal

    ...It comes with native compatibility with Microsoft Active Directory® allowing you to join Windows® clients to the domain and manage them easily, causing no disruption to your users. Zentyal includes the industry-standard SMTP and POP3/IMAP mail servers built upon the most established technologies and protocols. Gives you the opportunity to deploy Zentyal as a mail server, domain & directory server with mail or all-in one server.
    Starting Price: €195 per server
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  • 16
    Kingmailer

    Kingmailer

    KingSMTP.com

    KingSMTP.com (formerly known as Kingmailer.co, founded in 2017) is a Transactional SMTP service provider. It’s designed to help businesses reliably send emails such as order confirmations, password resets, or notifications, but it’s not intended for mass email campaigns or marketing.
    Starting Price: $0 per month
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  • 17
    PowerMTA
    ...Analyze per-domain, per-campaign, and even per-recipient performance, allowing you to optimize your sending and prevent problems before they occur. PowerMTA provides unsurpassed delivery and performance in a stable SMTP environment. High-speed sending with total control.
    Starting Price: $8000 per year
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  • 18
    Postmastery

    Postmastery

    Postmastery

    Postmastery provides a platform for professional email monitoring that goes far beyond the obvious ‘click & open’ statistics. Postmastery’s Delivery Analytics platform processes SMTP delivery data from both on-premises mail servers and SMTP providers. It reads data from Microsoft SNDS, Return Path Sender Score and relevant blacklists. Users have access to real time dashboards and receive automatic alerts. High bounce rates, increased delivery times, junk foldering or blacklisting are serious problems in email marketing and they impact your business. ...
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  • 19
    Exim

    Exim

    Exim

    Exim is a mail transfer agent (MTA) used in Unixllike operating systems. The first version was written in 1995 by Philip Hazel for use in the University of Cambridge Computing Service's e-mail systems. Exim is distributed under the GPL, and therefore is free to download, use and modify. Exim somewhat resembles Smail 3, but it has diverged and now surpasses it in user friendliness and flexibility. They both follow the Sendmail design model where a single main binary controls all the...
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  • 20
    GreenArrow

    GreenArrow

    GreenArrow Email

    It’s time for smarter tools and more transparent data so your messages reach their destination. Plus, more insight into subscriber activity will help teams fine-tune messages, make connections, and grow business. It’s time to turbo-charge your technology. Need to send 8 million messages per hour from a single server? High-speed, high-volume, we’ve mastered it. Consider your lofty goals reachable. It’s time for a team who can actually help you. We’re not just problem-solvers at GreenArrow....
    Starting Price: $600 per month
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  • 21
    SpamCheetah

    SpamCheetah

    Gayatri Hitech

    SpamCheetah is a very affordable and effective way to combat spam, malware and viruses at mail server level. It operates as an SMTP proxy and stops all kind of phishing and business email compromise at SMTP level. It uses a combination of network level techniques like greylisting, greytrapping, blacklisting, URL scanning, malware API checks and a lot more. It comes with standard email gateway features like sender and recipient based blocking, attachment size blocking, MIME type filtering and pattern based blocking alongside quarantine reports and mail metadata reports and much more. ...
    Starting Price: $1/month/user
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  • 22
    Server Check

    Server Check

    FearWorks Media Ltd.

    The Server Check Monitoring System continually monitors your websites and other internet-based services (Ping, SMTP, IMAP, FTP, etc.) and makes sure you're the first to know when there's an outage. Don't lose any more visitors to downtime. Our FREE 10-monitor version of Server Check lets you get started with monitoring in less than five minutes completely free!
    Starting Price: Free
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  • 23
    EmailSuccess

    EmailSuccess

    DIENNEA SRL

    EmailSuccess is an enterprise-level SMTP Server for high volume email sending. EmailSuccess is an MTA (Mail Transfer Agent) solution for senders of any size: ESPs and Marketing Automation Companies. High Performance EmailSuccess is an MTA designed to deliver high email volumes, giving the business full control over Speed, Latency, Reliability and Deliverability parameters.
    Starting Price: $0 - $4000
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  • 24
    Bulk Mailer

    Bulk Mailer

    Bulk Mailer

    Bulk Mailer is the best email marketing software created to design, send and monitor bulk messages. The utility has its own built-in SMTP server that enables it to deliver mass email messages directly to the recipients' mailbox. Bulk Mailer makes it possible to control the effectiveness of your email campaign, it enables you to monitor who, when and where (from what country) opens your email. With mass email software it becomes easy to manage your contacts lists and create personalized HTML messages. ...
    1 Rating
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  • 25
    hMailServer

    hMailServer

    hMailServer

    hMailServer is a free, open source, e-mail server for Microsoft Windows. It's used by Internet service providers, companies, governments, schools and enthusiasts in all parts of the world. It supports the common e-mail protocols (IMAP, SMTP and POP3) and can easily be integrated with many existing web mail systems. It has flexible score-based spam protection and can attach to your virus scanner to scan all incoming and outgoing email.
    1 Rating
    Starting Price: Free
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  • 26
    Daily Sender

    Daily Sender

    Daily Sender

    ...With online email marketing software its easy to setup html/text campaigns, send and track. You can now track opened, unsubscribes and bounces. Software also have auto bounce processing and one click unsubscribe features. We also offer Dedicated Bulk Smtp Servers if you want to send emails with your own dedicated IPs then please click here to see our dedicated smtp server plans. Daily Sender provides a complete email marketing solution which gives our client a platform to enhance their product and grow their business. Our clients are located worldwide and use our services to send email marketing campaigns. ...
    Starting Price: $149.99
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  • 27
    Intel Server Management
    ...It is loaded with features and north bound interfaces that allow end-users to monitor and manage servers either through management software they build on their own, existing solutions such as Intel® Data Center Manager and Intel® Server Utilities, or by third-party tools. Extensive Redfish schemas available to manage, update firmware and view asset inventory. Legacy protocols like IPMI, SNMP, SMTP are fully supported on the platform.
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  • 28
    MailEnable

    MailEnable

    MailEnable

    MailEnable provides an end to end solution for providing secure email and collaboration services. A recent independent survey reports MailEnable as the most popular Windows Mail Server Platform in the world. Whether you are a hosting company providing email services to thousands of end users or a small business with a single domain, MailEnable provides a solution that will impress your mail users. MailEnable provides Windows Mail Server software with features comparable to Microsoft Exchange. It provides powerful messaging services like Exchange ActiveSync, IMAP, SMTP, POP3 and collaboration tools such as calendaring (CalDAV), contacts (CardDAV), tasks and notes.
    Starting Price: $349
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  • 29
    WebWatch24x7
    WebWatch24x7 is a powerful web-based tool for monitoring servers round the clock. This solution has been developed to remotely monitor server performance and generate necessary reports.The tool monitors server protocols like SMTP/FTP and web URLs on HTTP/HTTPS. Remotely monitoring servers helps businesses reduce website or application down-times with minimum cost and effort. QBurst offers this product to address the server monitoring needs of clients. ...
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  • 30
    Mailu

    Mailu

    Mailu

    ...Main features include: Standard email server, IMAP and IMAP+, SMTP and Submission with autoconfiguration profiles for clients Advanced email features, aliases, domain aliases, custom routing Web access, multiple Webmails and administration interface User features, aliases, auto-reply, auto-forward, fetched accounts Admin features, global admins, announcements, per-domain delegation, quotas Security, enforced TLS, DANE, MTA-STS, Letsencrypt!
    Starting Price: Free
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