Device Graph: What It Is, Key Features, Benefits, Use Cases, and How It Fits in Programmatic Advertising
Modern customers don’t behave on a single screen. They research on a laptop, browse on a phone, stream on a TV, and convert inside an app—often all within the same day. A **Device Graph** is the mechanism that helps marketers understand those fragmented signals as one connected journey, which is especially important in **Paid Marketing** where budgets, targeting, and measurement depend on knowing who you’re reaching and how often.