For business email with your own domain (you@yourcompany.co.za), the two main options are Microsoft’s Exchange Online (part of Microsoft 365) and Google’s Gmail (via Google Workspace). Both are reliable, secure, and widely used. The right choice depends on what apps you use, how your team works, and what you’re willing to pay.
This article compares Exchange Online and Gmail so you can decide.
Exchange Online (Microsoft 365)
Exchange Online is Microsoft’s cloud email: Outlook in the cloud, with your domain, calendar, and contacts. It’s included in Microsoft 365 business plans. You get tight integration with Word, Excel, Teams, and OneDrive. If your business already uses Office and Teams, having email in the same ecosystem is convenient. Outlook is familiar to many users; you can use the Outlook app (desktop or web) or other clients that support Exchange. Security and compliance tools (e.g. anti-spam, retention policies) are built in.
Gmail (Google Workspace)
Gmail for business is part of Google Workspace. You get Gmail with your domain, Google Drive, Docs, Sheets, Meet, and Calendar. The interface is simple and search-focused; many users find it fast and easy. Collaboration (shared docs, comments, Meet links) is seamless. If your team lives in Google Docs and prefers a clean, web-first workflow, Gmail fits well. Workspace also has strong security and admin controls.
Pricing and plans
Both are subscription-based, per user per month. Microsoft 365 business plans (which include Exchange) typically range from roughly R150 to R400+ per user per month in South Africa depending on the plan. Google Workspace is often in a similar band. Compare the exact plans you need — entry-level vs higher tiers — and any discounts. The difference often comes down to features and ecosystem rather than price alone.
Security and compliance
Both offer strong security: encryption, anti-phishing, and admin controls. Compliance features (retention, eDiscovery, DLP) are available on higher tiers for both. If you have industry or regulatory requirements, check which platform meets them and at what plan level. Either can be configured for most small business needs.
Choosing between them
Choose Exchange Online if you use or want Microsoft 365 (Office, Teams, OneDrive) and prefer Outlook. Choose Gmail/Workspace if you prefer Google’s apps (Docs, Drive, Meet) and a simpler, web-first email experience. If you’re starting from scratch, try both (free trials) or base the decision on what your team and clients already use. Need help with migration or setup? We support Microsoft 365 — or contact us to discuss your email and productivity stack.
Frequently asked questions
Can I use Outlook with Gmail?
You can add a Gmail account to the Outlook app (desktop or mobile) via IMAP or Google’s sync. It works, but some features (e.g. labels, certain Google integrations) are better in the Gmail app or web. If you want the full Gmail experience, use Gmail’s interface.
Is one more secure than the other?
Both are enterprise-grade and secure when configured correctly. Security depends on settings (e.g. 2FA, policies) and user behaviour. Choose based on features and workflow; then lock down security on whichever you pick.
Can I migrate from Gmail to Exchange or vice versa?
Yes. Migration tools (from Microsoft, Google, or third parties) can move mail, calendar, and contacts. Plan for a cutover period and test thoroughly. A partner or IT provider can manage the migration if you prefer.
Exchange Online and Gmail are both capable business email platforms. Your choice should follow your broader stack (Microsoft vs Google) and how your team likes to work. Need help with Microsoft 365 or email setup? View our Microsoft services or get in touch.