IDENTITY RESOLUTION
Connect and measure journeys with confidence
Powered by deterministic signals and high-confidence machine learning statistical models, Branch’s Persona Graph is the cross-platform and cross-device identity foundation behind better measurement.
Trusted by 100,000 brands since 2014
what it solves
Identity resolution powered by a network of 3 billion+ daily devices
Merge signals from every platform and device into resolved identities that power deep linking and measurement.
core capabilities
From fragmented signals to connected identities
Scale that’s hard to match
3 billion
devices processed daily
80%
of a typical app’s user base covered
10+ years
of continuous signal history
Our customers say it best
We’ve been trusted by more than 100,000 brands since 2014 to deliver flawless customer journeys.
“To deliver the high-quality mobile experience our customers expect, we had to find a technology partner that could guarantee a seamless experience between platforms and the ability to help us identify and grow our user base. Branch is just that partner, and we have been extremely pleased with the results to date.”
Jason Isenberg
Global Head of Digital Consumer Experiences
“Our customers are focused on driving better user experiences across both mobile app and web, and the combination of Branch and Adobe helps them do this.”
Roger Woods
Director, Product Management
“We’ve been able to drive a significant increase in revenue and app engagement with Branch’s email solution. And with Branch’s cross-platform data, we have more visibility into user behavior and can send personalized emails based on that behavior.”
Renee Liu
Operation Manager
Explore more
Make every connection count
Connect users across devices with deep linking, attribution, and fraud protection.

Deep linking
Route and measure users across all devices, channels, and platforms with industry-leading matching accuracy.

Web to app
Convert web visitors into loyal app users with deep links that carry them from the browser to the right in-app screen.

Cross-platform attribution
Connect touchpoints from every channel with conversions on any platform.

SKAdNetwork and iOS measurement
Scale iOS performance and protect user privacy with unified, deduplicated reporting.

Fraud protection
Block sophisticated fraud with flexible rules and machine learning that evolves with emerging threats.

Data exports
Get your data how you want it with turnkey integrations, robust APIs, webhooks, and CSV exports.
Frequently asked questions (FAQs)
Identity resolution, in the linking and measurement world, connects related interactions across devices, like a browser click, a tablet install, and a desktop purchase, when an available identifier or permitted method supports the connection.
Resolved identity is what lets you trust the numbers you’re already optimizing against. Accurate match rates mean deep links actually land users where they should, and better attribution coverage and accuracy mean budget goes to the channel that actually drove the conversion you care about.
Branch uses deterministic matching when a known identifier, like a permitted advertising ID, directly links a marketing interaction to a conversion. When that’s not available, Branch’s models estimate the match where platform policies, configuration, and consent allow it. Every match gets a confidence score, and the bar to act on it depends on the use case.
Branch has over a decade of experience building linking products and a graph built on 3 billion monthly devices of observed activity. Because Branch runs the linking infrastructure itself, it can observe web-to-app handoffs that other providers have to infer.