Sitecore offers three ways to run its platform, and the names have changed over time, which makes comparisons confusing. In short: Sitecore XM is the self-hosted CMS, Sitecore XP is XM plus analytics and personalisation, and SitecoreAI (renamed from XM Cloud in late 2025) is the SaaS, headless platform. Here is how they compare. For more on the rename itself, see SitecoreAI explained.
| Area | Sitecore XM | Sitecore XP | SitecoreAI |
|---|---|---|---|
| Hosting | Self-hosted | Self-hosted | SaaS, run by Sitecore |
| Upgrades | You perform them | You perform them | Continuous, by Sitecore |
| Front end | Server-rendered or headless | Server-rendered or headless | Headless |
| Personalisation | Limited | Built in (xDB) | Cloud personalisation and CDP |
| Analytics | External | Built in (xDB) | Cloud data and analytics |
| AI capabilities | Limited | Limited | Agentic Studio and AI features |
When Sitecore XM makes sense
You need a capable enterprise CMS, you want to keep hosting under your control, and your personalisation and analytics live in other tools. XM is also a common stepping stone: customers that never used XP’s marketing features can drop to XM before moving to SitecoreAI.
When Sitecore XP makes sense
You rely on xDB-based personalisation, analytics or marketing automation today, and you need self-hosting for regulatory or contractual reasons. The trade-off is infrastructure cost and periodic major upgrades — see Sitecore upgrade services.
When SitecoreAI makes sense
You want to stop running infrastructure and upgrades, you are ready for a headless front end, and you want access to Sitecore’s newest capabilities, including AI agents. For most new implementations this is now the default choice.
Compare total cost of ownership, not licence prices. Servers, upgrades and the people who run them are where self-hosted Sitecore really costs money.
ESS ENN Associates Web Team
Making the decision
Weigh four things: how much of XP’s marketing functionality you actually use, your hosting and compliance constraints, your appetite for a headless rebuild, and when your licence renews. If the answer points to SitecoreAI, read our migration plan. If you are comparing Sitecore with other platforms entirely, see Drupal vs WordPress vs Sitecore.
ESS ENN Associates provides Sitecore development, migration and support through our web development and modernisation teams. For an independent view of which Sitecore platform fits, Contact us.