The short answer is

LiDAR creates precise maps without a color image; cameras usually recognize small objects better. For camera models, check the privacy policy, local processing, live image functions and account deletion.

LiDAR

Laser measures distances and enables systematic maps, even in low light. A tower often increases the height of the building; embedded or retractable systems partially avoid this.

camera

RGB cameras can distinguish cables, shoes or pet accessories. This creates potentially more sensitive indoor data. Marketing terms like AI alone say nothing about storage or transmission.

Data Protection Checklist

Read the current privacy policy and check app permissions before purchasing.

  • Can live image be deactivated?
  • Are images processed locally or in the cloud?
  • Can cards and accounts be deleted?
  • Does basic cleaning work without the need for the cloud?

Sources

Source: August 26, 2026 . Manufacturer information is not presented as our own test results.