Q. Does Permutive collect data on device type? Follow A. Permutive can infer device type from the clients user agent. Every event is enriched with the client's user agent. Related articles Q. What is the maximum look back period for a segment? Client user agent Q. Which third-party data providers do you integrate with? Q. What date range does Permutive report over? Q. Does Permutive collect data on viewability?