Greatmail
Reliable cloud-based email hosting includes features such as spam filtering, antivirus protection, ample storage, and webmail access. It seamlessly integrates with Outlook as well as various other POP3/IMAP clients. For users with high sending needs, it offers a robust SMTP service designed for responsible senders. Additionally, there is an outbound relay service tailored for transactional emails, marketing campaigns, newsletters, and diverse applications. The infrastructure supports dedicated email servers, clustering, and multiple IP load balancing to accommodate high-volume senders effectively. With a fixed monthly fee, users benefit from unlimited sending capabilities and reputation monitoring. Greatmail stands out as an email service provider (ESP) focused on delivering business-class email hosting, SMTP hosting, and specialized email servers. Furthermore, for ISPs, software developers, and cloud architects, we also create custom solutions featuring dedicated IP servers and load-balanced configurations with multiple servers to meet specific processing needs. This commitment to adaptability ensures that all clients receive the best possible service, tailored to their unique requirements.
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Proton Mail
Secure your company’s communications with Proton Mail — the business email solution trusted by over 50,000 organizations. With end-to-end encryption built in, your internal and external communications stay confidential by default. Proton Mail helps your business meet GDPR, HIPAA, and other compliance standards, while giving you full control over your data under strong Swiss privacy laws. Empower your team with encrypted email and calendar, support for your custom email domains, professional branding, and simple migration from providers like Google Workspace or Microsoft 365 — no IT team required.
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Alibaba Cloud Elastic Compute Service
Alibaba Cloud's ECS stands out among leading cloud service providers globally by offering the most robust SLA commitments for both individual and multiple instances across various availability zones. With extensive experience in managing large-scale infrastructures while ensuring high availability, Alibaba Cloud supports some of the largest e-commerce platforms in the world, including Taobao and Tmall. Collaborating closely with researchers from DAMO Academy allows us to effectively predict, prevent, and resolve infrastructure challenges while minimizing any impact on our clients. In addition to utilizing top-tier customized components from partners like Intel, Alibaba Cloud has made significant investments in the Research & Development of our ECS offerings. Over the years, this focus has led to the creation of the X-Dragon compute platform, which features our proprietary SOC, a hardware acceleration card, and the Dragonfly lightweight hypervisor, all aimed at enhancing performance and reliability. These innovations not only improve our service delivery but also reinforce our commitment to providing cutting-edge cloud solutions.
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500Mail by 500apps
500Mail is an email client software provided by 500apps. It is used by small businesses to access their emails quickly and keep their data safe.
When you use 500Mail, you can add multiple domains to the same interface and access unlimited mailboxes for each of them. With 500Mail filters, users can keep their inbox organized by setting conditions and actions for emails that come in and emails that go out. People put their business names at the end of their emails so they can promote their business.
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