MultiSet VPS is the enterprise replacement for Azure Spatial Anchors for teams that need persistent spatial experiences in Unity, iOS, Android, WebXR, and Quest. Azure Spatial Anchors retired on November 20, 2024, and MultiSet replaces cloud-anchor workflows with map-based visual localization, scan-agnostic inputs, and cloud, private cloud, or on-prem deployment options.

The core shift is from cloud anchor IDs to map-based visual localization. With MultiSet, the map or MapSet becomes the persistent spatial reference, giving you sub-10 cm positioning in mapped spaces, broader scan-input support, built-in map stitching, and stronger deployment control for enterprise environments.

Keep your application structure and replace the anchoring layer. The migration path is straightforward: choose or import a map source, create a MapSet, initialize the MultiSet SDK, replace ASA anchor calls with MultiSet localization and map-relative content, then validate localization in your target environment.

Yes. Azure Spatial Anchors do not carry over as existing anchor IDs. In MultiSet, persistent AR is rebuilt on top of a new map, MapSet, or tracked object, depending on whether the experience is space-based or object-based.

Yes. MultiSet supports cloud, private cloud, and on-prem deployments, and also offers on-device localization for applications that need offline capability or stricter privacy controls. That makes MultiSet a strong fit for compliance-driven, security-sensitive, and low-connectivity enterprise deployments.

Use MultiSet Object Tracking. If your original ASA experience was attached to a specific machine, asset, statue, or piece of equipment, upload a photorealistic GLB model and turn that object into a trackable anchor. The MultiSet SDK then recognizes and tracks the real-world object so AR content stays locked in place.