Differences between EasyAR sparse spatial maps and ARKit/ARCore
EasyAR Sparse Spatial Map scans a small area around the user, such as a room-scale environment, builds and exports a visual map, and can be used for real-time sharing across multiple devices to enable multiplayer interaction, persistence, and similar features. Comparable solutions include ARWorldMap from ARKit and Cloud Anchors from ARCore.
- ARWorldMap supports serializing scanned scenes and persistent relocalization, enabling persistent and multiplayer shared experiences on iOS.
- Cloud Anchors uploads environment data scanned by the user to Google Cloud and enables multiplayer shared AR experiences through relocalization.
EasyAR Sparse Spatial Map provides offline, cross-platform, and highly flexible map management, making it more suitable for the following cases:
- Scenarios that must run completely offline, such as small factory areas, basements, and exhibition halls without network access.
- Sharing the same map across multiple platforms such as iOS and Android.
- Developers who want full control over map data.
Note
If the area to scan and reconstruct is larger than 100 square meters, or if lighting, seasons, or other scene conditions change significantly, it is recommended to upgrade to EasyAR Mega.