Best Web Hosting Providers for Microsoft Outlook

Proton Mail

Proton AG

Proton Mail is the simplest way to protect your communications with built-in end-to-end encryption. Prevent data breaches, stay compliant with regulations like GDPR and HIPAA, and earn client trust. Protected by Swiss privacy laws and trusted by over 50,000 businesses, Proton Mail keeps your business data confidential and under your control. With Proton Mail and Calendar, your team can securely manage their inbox and schedule, while your organization maintains a professional presence with support for custom email domains and personalized branding. And with the Easy Switch tool, migrating from Google or Microsoft is seamless, no IT expertise required.

108,625 Ratings

Starting Price: $6.99/user/month

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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. For ISPs, application programmers and cloud developers, we also provide custom solutions including dedicated IP servers and process specific, load balanced configurations with multiple servers.

4 Ratings

Starting Price: $9.75/month

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Microsoft 365

Microsoft

Introducing Microsoft 365 (formerly Microsoft Office 365). Be more creative and achieve what matters with Outlook, OneDrive, Word, Excel, PowerPoint, OneNote, SharePoint, Microsoft Teams, Yammer, and more. With a Microsoft 365 subscription, you get the latest Office apps—both the desktop and the online versions—and updates when they happen. On your desktop, on your tablet, and on your phone.* Microsoft 365 + your device + the Internet = productivity wherever you are. OneDrive makes the work you do available to you from anywhere—and to others when you collaborate or share. Help at every turn. Email, chat, or call and talk to a real live person. Get Office today—choose the option that's right for you

102 Ratings

Starting Price: $5 per user per month

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Mailchimp

Intuit Mailchimp

Mailchimp is a marketing automation platform boasting 11 million users worldwide to personalize every email and SMS for every customer using AI-powered insights and content creation tools. With a 99% delivery rate and over 300 integrations, Mailchimp helps businesses connect with their customers, foster repeat business, and build lasting brand loyalty while fitting into their existing workflows. Businesses including TEDTalks, Shutterstock, Boston Market, Nikon India use Mailchimp to drive revenue through emails. Founded in 2001 and based in Atlanta with offices in Brooklyn, Oakland, Vancouver, London, Seattle, and Santa Monica. In 2021 Mailchimp was acquired by Intuit Inc. (Nasdaq: INTU), the global financial technology platform that makes Intuit TurboTax, Credit Karma, QuickBooks, and Mailchimp. Since then, the company has released 100+ new features to help its customers.

130 Ratings

Starting Price: $9.99 per month

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Mailfence

Mailfence is an encrypted email service that offers OpenPGP based end-to-end encryption and digital signatures. Mailfence comes with a plethora of features that boost collaboration without compromising security and convenience. Mailfence documents allow you to safely store and edit documents, you can also share docs with your team with the push of a button. Mailfence calendar will keep your tasks, meetings, and events all in one secure place. Mailfence contacts will store your contacts and it will give you the ability to create mailing lists to maximize efficiency. We designed Mailfence to be a fully interoperable suite, which means you can synchronize Mailfence with most services out there. Mailfence business offers fully customizable whitelabel versions of the Mailfence interface. To put the cherry on top, Mailfence donates 15% of revenues of PRO subscriptions to IFF and EDRI to bolster the fight for Online privacy.

21 Ratings

Starting Price: $2.50/month/user

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Zoho Mail

Zoho

Secure email hosting for your business. Host your business email on a secure, encrypted, privacy-guaranteed, and ad-free email service. Zoho Mail's data centers have top-notch security and surveillance, with a reliable 99.9% uptime. Benefit from secure email hosting that supports encryption both at rest and end-to-end, along with S/MIME message encryption. Create a domain for your business and set up custom email addresses for users. Unique and professional email addresses give your company the visibility and authenticity it deserves. Zoho Mail's powerful Control Panel is the admin's go-to place for all settings, configuration, and customization. Add users, manage group aliases, set up policies to moderate business email content, and more. Retain emails across your organization for a specified period to comply with company standards and to counter legal attacks. e-Discovery helps discover such retained emails quickly.

11 Ratings

Starting Price: $2.00/month/user

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Microsoft Exchange

Microsoft

Work smarter with business-class email and calendaring. Exchange helps you collaborate on your critical documents and gives you a focused inbox that prioritizes important messages and adapts to your work style, so you can get more done–faster. Get access to a more personalized inbox with helpful features and a smarter, more organized way to view and interact with email. Search enhancements give you faster and more complete results. With Add-ins, get powerful customization and extensibility, which connect you to modern services and internal line-of-business applications. Organize your time with a calendaring system that goes beyond basic scheduling of appointments and commitments. Automatically capture events from email such as flights and hotel reservations, and get suggestions about where to meet based on your location. Microsoft Exchange Online offers a hosted email service for business. Exchange Online helps protect your information with advanced capabilities.

6 Ratings

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Fastmail

Email you can feel good about. features you’ll love. You get 100% of our efforts and expert support when you need it. Email holds the details of your life. Here, your story is protected, not monetized. Thoughtful and speedy email, calendars, and contacts; all ad-free. Built with you in mind, you’ll love our intelligent features. Internet companies use your data as a way to get rich. But it doesn’t have to be this way. Take back your privacy and get a better email experience. With your email on your side, you spend more time doing what you love. Use Fastmail in your web browser, on mobile devices, and on desktop apps (Outlook, Thunderbird, Mac Mail). Breeze through your day with email, calendars, and contacts all in one app. Seamlessly import your data. Keep your life organized with a full-featured inbox. Bring all your calendars together. Share with your favorite people. Use your custom domain, and own your email address forever.

1 Rating

Starting Price: $3 per user per month

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Yandex Mail

Yandex

Protects against spam and fraud. Log into the app with your PIN and fingerprint. Put messages on a timer so you can write them in advance and send them when it's time. Yandex Mail can look like your standard email client, or any other way you want. Join multiple Yandex inboxes under one Yandex Mail account. Incoming mail is checked for viruses, and suspicious messages are sorted into the Spam folder. Add your mobile phone number and never worry about getting locked out. If you prefer to go through your mail in the evening, turn on the dark theme. It lowers screen contrast and is more comfortable on the eyes. You can also change sounds in the settings. Choose the one you like. Finally, you can swipe the screen to delete or archive your email. Customize it to your liking. If a sender attaches a picture, you see its thumbnail next to the subject of the message in the Inbox.

1 Rating

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GoDaddy Email

GoDaddy

Everyone has email, but not all email is the same. GoDaddy Professional Email puts your brand and business in the spotlight with each email you send. 93% of GoDaddy Professional email customers agree that it’s essential to their business. Ever accidentally delete an email or attachment that was critical to your business email account? Email Backup lets you restore it with just one click. Keep the wrong people from intercepting your small business email and getting access to your company’s – or your client’s – confidential information. If your industry requires you to save data, Email Archiving keeps you in compliance by storing emails in a secure, easily searchable database. Professional email that matches your domain. TB secure online storage. The latest Office version installed on up to 5 PCs or Macs per user.

2 Ratings

Starting Price: $1.99 per user per month

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Fusion Connect

Connect your entire business with one call. Fusion Connect is your Managed Services Provider tailoring business internet solutions for your SD-WAN, business VoIP, unified communications (UCaaS), internet access, secure networking, and more. Fusion Connect's Business VoIP also features Internet-based faxing, SIP trunking, softphone, and auto attendant functions. Compatible with Windows and Mac, as well as device independent.

Starting Price: $19.95/month/user

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LuxSci

Lux Scientiae

LuxSci provides HIPAA-compliant web and email communications services. LuxSci creates uniquely secure and customizable enterprise-grade environments and solutions that enable organizations to confidently meet their specific business and security needs at scale. LuxSci’s HIPAA-compliant email and web solutions are HITRUST certified and include: • Secure High Volume Sending for delivering massive volumes of transactional and marketing emails. • Secure SMTP Connector for encrypting outbound emails sent from Microsoft 365 and Google Workspace. • Secure Email Marketing platform for creating and sending marketing campaigns with ePHI. • Secure Email Hosting for reliable and secure day-to-day business email. • Fully managed Secure Web and Database Hosting for web applications that require compliance. • Secure Forms to safely collect and store sensitive information. LuxSci provides a full suite of secure technology for companies requiring compliant web and email services.

Starting Price: $4 per/user/month

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Amazon WorkMail

Amazon

Amazon WorkMail is a secure, managed business email and calendar service with support for existing desktop and mobile email client applications. Amazon WorkMail gives users the ability to seamlessly access their email, contacts, and calendars using the client application of their choice, including Microsoft Outlook, native iOS and Android email applications, any client application supporting the IMAP protocol, or directly through a web browser. You can integrate Amazon WorkMail with your existing corporate directory, use email journaling to meet compliance requirements, and control both the keys that encrypt your data and the location in which your data is stored. You can also set up interoperability with Microsoft Exchange Server, and programmatically manage users, groups, and resources using the Amazon WorkMail SDK. Amazon WorkMail features simple, low, monthly per-user pricing and costs $4 per user per month which includes 50GB of storage per user.

Starting Price: $4 per user month

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Migadu

Our base offer is standards-oriented email hosting with full support for SMTP, IMAP4, POP3 as well webmail. No proprietary protocols or clients, ever. For all your needs, you get first-hand assistance from real postmasters maintaining the system. We do not outsource our support. We price email based on actual usage, not address space. It's your domain and all addresses on it are at your disposal at no extra cost. Everyone in the tech business plays the advertising card at some point. We've played ours already. No ads here ever, not even our own. Going off-line for a while? Setup a simple auto-responder so people do not expect an immediate answer. As we use standard email protocols, any standard email client with non-obsolete secure communication protocols will work. A copy of once-received messages in your Inbox can be automatically forwarded to your secondary addresses. Up to 25 of them.

Starting Price: $9 per month

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WorldPosta

We know that email is a crucial element for your business; simple and easy tools included to maintain the service available all the time. Your service will be up & running when you need it. No downtime while you switch to our service. Always available to ensure that everything is working the right way. WorldPosta CloudDesktop enables you to save your files and share them with your teams. Save your files securely and share it with your teams. Make online meetings, web conferences, screen sharing and Internal chat. Create and edit your documents Word Documents, Excel sheets, presentations and more via a familiar interface. WorldPosta® Servers are integrated with the full-fledged virtual cluster of servers of Amazon AWS & Google Cloud Platform GCP. WorldPosta has a wide variety of services, tools, technologies, and experts.

Starting Price: $1.38 per month

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SekurMail

Sekur Private Data

For anyone who cares about online privacy and security, SekurMail offers an encrypted email service that is not only private by default, but a safe and powerful tool to communicate with everyone, within Sekur or outside of Sekur. Protects your personal information and communications from being accessed by unauthorized parties, such as hackers, advertisers, or rogue agencies. Encryption and other security measures to prevent your messages from being intercepted, modified, or tampered with, in transit or at rest. Empowers you to access information and communicate with anyone in the world, regardless of geographical or political barriers. SekurMail turns your email into a secure and private communications platform with the highest security and privacy standards using end-to-end encryption for messages between SekurMail users and external users. Our backend email servers provide the most secure environment for your digital communications.

Starting Price: $7 per month

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Neo

A professional-looking business email that lets your customers and partners know you mean business. A custom domain that matches your business name helps build credibility with your customers. Powerful features that help streamline productivity and strengthen customer relationships. Get notified the moment your recipient opens your email. Quickly respond to your most commonly received inquiries. Schedule your emails to be sent when they're most likely to be read. Get nudged to circle back and keep your conversation going. Prioritize your most important emails first and check the others later. Prevent specific email senders or entire domains from landing in your Inbox. Keep your emails under lock-and-key with spam checks and 2-factor authentication. Fix your typo before it lands in your customer’s Inbox. Create your branded, mobile-optimized website, no design or code experience is required.

Starting Price: $1.99 per month

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Hushmail

Hushmail protects your clients by adding encryption to your emails, web forms and e-signatures. It’s secure, HIPAA-compliant, and trusted by healthcare professionals worldwide. Best of all, Hushmail is easy to set up and use. Send your first encrypted email today, and set up a secure online intake form in minutes. Your Hushmail account works just like a regular email account, with added security features to help keep your data safe. Send and receive encrypted email on the web and iPhone. Access your account using Outlook, Apple Mail or your Android smartphone. Move your forms online in minutes. Hush™ Secure Forms is our secure alternative to old-fashioned paper forms and includes online signing for your most important digital forms. Switching from pen and ink to e-signatures has never been easier.

Starting Price: $9.99/month/user

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Nili

Nili is the love of Canadian email addresses. Nili offers Canadian-hosted Business email, website and domain. Made by Canadians for Canadians. A business email address is a significant factor for any sole businessperson, partnership or corporation because it creates a professional image. It will appeal to existing and prospective clients, suppliers and investors more so than the type of standard email addresses we use for personal, every day. Setting up a .ca business email address It is really easy to set up a business email account. The process is the same as setting up any other email address. It will enable you to distinguish between your personal and business-related email messages clearly. You can set up a Canadian email account for your personal use on Nili.ca. However, creating a more professional email account through a custom domain name is better. This means you can set up a branded email address with a custom .ca domain extension for your business.

Starting Price: $4 per month

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Thexyz

Secure and private email for businesses. Create an unlimited number of aliases or identities, block tracking pixels by default & customize filters. Fast push email syncs contacts, calendar and files with our MobileSync Cloud Drive service. Further protect your organization with domain DNS hosting and website security services.

Starting Price: $1.95/month/user

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IceWarp

The only office rule is, there is no office. Business email, TeamChat for project teamwork, real-time office document collaboration and online meetings. All in our secure cloud and for half the usual cost. Chat in teams organized around projects, upload files, mention coworkers, comment on posted emails, pin important posts. Integration with email enables sharing received messages directly to TeamChat room for colleagues‘ attention. Skyrocket your office work effectivity with Desktop Client and Desktop Office documents on Windows as well as Linux devices. Get the complete Suite, or choose only the app you need.

Starting Price: $312.00/year/user

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HIPAA Vault

Our HIPAA Compliant Hosting & Cloud Solutions are the perfect solution for healthcare professionals and businesses in need of HIPAA Compliant secure cloud and website hosting services. HIPAA Vault’s Managed Services include less-than-15 minute response times for critical alerts, and 90% first call resolution. Our dedicated IT professionals handle everything from general support questions and maintenance, to more complex issues such as advanced firewall configurations and system monitoring. This can result in reduced operating costs, while giving you the latest in security updates and compliance. If you need a Windows environment and want peace of mind, you should go with our HIPAA Compliant Windows Hosting plan. Find the right HIPAA email messaging solution to match your business needs. Secure, convenient, and flexible.

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DuoCircle

Reliable and secure email hosting services for SMB and Enterprise. Safely processing over 100 million emails per month for our customers. Enhanced gateway security and filtering, inbound email security, email service backup and outbound SMTP using a new high quality infrastructure for top quality results that our customers deserve. Products include, Secure email gateway, email backup MX, email forwarding, outbound SMTP and more. DuoCircle protects against phishing attack with Link Click Protection, a part of the Advanced Threat Defense Suite. You’re covered with Link Click Protection even if site content changes between clicks. You get total protection from phishing and your confidential corporate information is secured because your employees are simply prevented from visiting sites that misuse such information. You get instant feedback in the form of an alert when a suspicious link is about to be visited.

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Intermedia Exchange Email

Intermedia Cloud Communications

For most businesses, choosing the email and business productivity applications for your staff is the easy part. Microsoft Office, Exchange Email, and Microsoft 365 are trusted and feature-rich choices. But selecting the right plan can be confusing. Let Intermedia help you decide which plan and combination of options is right for your business, whether you need Exchange Email, Email and Microsoft Office applications, compliance and security options, or enhanced versions of Microsoft 365. PC Magazine Editors' Choice Exchange Email with 99.999% SLA and J.D. Power-certified support. Microsoft 365 Apps (Word, Excel®, PowerPoint®, Outlook®). Comprehensive compliance and security capabilities including Archiving and Encryption. Customized deployment options for single tenant environments (500+ users). Expert migration and onboarding included free of charge. Email is the centerpiece, but it doesn’t stand alone.

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GB Network Solutions

GB Network Solutions is a Malaysia-based internet infrastructure provider offering a comprehensive suite of services, including domain registration (.MY and country domains), SSL certificates and web security, as well as web hosting plans for startups, businesses, Windows and WordPress sites with free domains, daily Acronis backups and managed hosting features. Their offerings extend to email hosting (business and dedicated), reseller hosting, and a full range of server options, container-based OpenVZ and true KVM Linux VPS, Windows KVM VPS, preconfigured n8n workflow automation VPS, Forex and RunCloud VPS, bare-metal dedicated servers (Linux and Windows), game servers, and colocation in a Tier-III data center with multi-BGP connectivity to MYIX and DE-CIX ASEAN, 24/7 monitoring, and a 99.9 % uptime guarantee. GB Cloud delivers OpenStack-based cloud instances on SSD, NVMe, HDD, and cluster storage with pay-per-use billing.

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MD OfficeMail

MD Office Mail

Secure & Convenient HIPAA Compliant Email. HIPAA Compliant Email Hosting, Email Encryption Services, and HIPAA Compliant Fax service with no hassles. Most convenient, easy-to-use HIPAA Compliant Email Service. End-to-End Encryption – Security is strictly enforced with no compromise (unless opted by user the other way). Messages between MDOM users are plain but secure. Decryption with password not required. Intelligent Automation, Legal Archival, Customization, Forced expiration of sent messages. Configurable to send unencrypted messages by default and encryption on demand. "EmailYourDoc" - Anyone can initiate a secure message to a MDofficeMail user. 30-day FREE TRIAL (fully functional) with no obligation.

2 Ratings

Starting Price: $1.89 per mailbox per month

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Best Web Hosting Providers for Microsoft Outlook

Compare the Top Web Hosting Providers that integrate with Microsoft Outlook as of August 2025

What are Web Hosting Providers for Microsoft Outlook?

Proton Mail

Greatmail

Microsoft 365

Mailchimp

Mailfence

Zoho Mail

Microsoft Exchange

Fastmail

Yandex Mail

GoDaddy Email

Fusion Connect

LuxSci

Amazon WorkMail

Migadu

WorldPosta

SekurMail

Neo

Hushmail

Nili

Thexyz

IceWarp

HIPAA Vault

DuoCircle

Intermedia Exchange Email

GB Network Solutions

MD OfficeMail

Best Web Hosting Providers for Microsoft Outlook

Compare the Top Web Hosting Providers that integrate with Microsoft Outlook as of August 2025

What are Web Hosting Providers for Microsoft Outlook?

Proton Mail

Greatmail

Microsoft 365

Mailchimp

Mailfence

Zoho Mail

Microsoft Exchange

Fastmail

Yandex Mail

GoDaddy Email

Fusion Connect

LuxSci

Amazon WorkMail

Migadu

WorldPosta

SekurMail

Neo

Hushmail

Nili

Thexyz

IceWarp

HIPAA Vault

DuoCircle

Intermedia Exchange Email

GB Network Solutions

MD OfficeMail

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