Watt Data vs LiveRamp.
Before we license third-party segments, who is actually in our market and what are they buying?Matches your customer records to a person-level identifier, then moves audiences into the ad platforms and publishers you already run.
Takes a plain description of your company or product and returns how many people buy in your category, what they are shopping for, and how you should reach them.
LiveRamp moves data between systems. Watt tells you what the data means.
LiveRamp gets your customer data where it needs to go. It matches your records to a person-level identifier it maintains on "245 million individuals in the U.S." and delivers the matched audience into the platforms and publishers you already run. Buying it is a project rather than a signup. There is no self-serve entry, every published path is a demo request or a custom quote, and clean-room work needs a signed MSA, DPA and SOW plus your own universe, CRM and conversion datasets before anything moves.
Third-party data reaches you through the same system, and what you get depends on who sold it. The Data Marketplace lists "more than 500,000 consumer data segments" from over 200 sellers. LiveRamp runs the venue rather than authoring the segments: "It is the responsibility of the data seller to understand these guidelines and classify their segments appropriately." You pick a segment, LiveRamp distributes it, and you are billed when you activate it at a destination you already operate.
Both steps assume you already know which audience you want. Watt is the step before that: describe your company or product in plain language and it returns who buys in your category, how many US adults fit, what they are shopping for now, and what a campaign aimed at them should claim. If the buy then calls for a matched, activated audience at scale, that is LiveRamp's job and not Watt's.
Watt Data vs. LiveRamp
What Watt does that LiveRamp does not
Answer a question in plain language. Describe your company or product and Watt returns who buys in the category, what they are in-market for, how many US adults fit, and the attributes behind each recommendation. LiveRamp's natural-language feature builds and activates a segment, which is a different output from an analysis.
Tell you what to say and what to charge. The claim a campaign should make, the offers people respond to, and what the group will pay, read from what they buy elsewhere in the market.
Size a market before you buy anything. How many US adults fit, and how the count moves as you widen or tighten the definition, which is the number you want in hand before licensing a segment priced on activation.
Work without a contract, a dataset or a destination. No master services agreement, no first-party upload, no seat in a demand-side platform. Watt is free to try and the input is a sentence.
What LiveRamp does that Watt does not
Resolve your records to a person-level identity. RampID matches cookies, device identifiers, emails and postal records to a single ID, which is the piece a large stack needs to count one customer once.
Activate an audience into the platforms. Segments push into a network LiveRamp publishes as more than 500 media and adtech platforms and 21,000+ publishers. Watt returns an analysis, not a delivered audience.
Run a clean room with a partner. Two companies analyze overlapping data without either exposing its own records, which is how a brand and a retail media network measure a campaign together.
Sell you third-party segments. More than 500,000 of them from over 200 providers, billed when you activate rather than when you distribute.
Should you use Watt or LiveRamp?
When identity is the problem. You hold customer records in several systems, you need one identifier across them, and you need audiences to arrive intact in platforms and publishers that will not talk to each other. LiveRamp is bought on an annual or multi-year contract by mostly Fortune 1000 companies, which is a fair guide to the scale it is built for.
When the market is the problem. Who buys in your category, how many of them there are, what they are shopping for this month, what they will pay, and what a campaign aimed at them should claim. Closer to a data analyst than to infrastructure: ask a question in plain language and Watt works through the answer with you, free to try, with no contract to sign first.
One decides who to target, the other delivers the audience. Watt tells you which group to go after and why. LiveRamp matches and delivers an audience to the platforms that will run against it. A team with LiveRamp already in place can use Watt to decide what to ask the marketplace for, which is the decision that happens before any segment is licensed and before activation is billed.
Questions, answered
Is Watt Data an alternative to LiveRamp?
No. LiveRamp matches and moves data. Watt answers a question about a market. Watt resolves no identities, runs no clean rooms, sells no segments and delivers nothing into an ad platform, so it replaces no part of what LiveRamp is bought for. To replace LiveRamp you want another identity and onboarding platform. Watt is what you use before that decision: describe your company or product and it returns who buys in your category, how many US adults fit, and what they are shopping for now, free to try and with no contract. You then take that definition to LiveRamp if the buy needs a matched, activated audience at scale.
How much does LiveRamp cost?
LiveRamp publishes no price. Its pricing page states that "annual pricing is determined by the volume of data utilized and the specific actions performed with it" and that cost "scales upward as you gain more value," without naming an entry figure, a tier or a minimum. Its AWS Marketplace listing points to a private offer. What LiveRamp does publish is in its financial filings: 846 direct subscription customers at the end of FY2026, 133 of them on contracts above $1 million in annual revenue, with roughly 76% of revenue on annual or multi-year subscriptions. Marketplace data is billed separately, on activation rather than distribution, with no rate card published.
What does LiveRamp not do?
It does not tell you what the data means. LiveRamp's own material draws the line. The published capabilities are matching, onboarding, clean rooms, activation and measurement. Where natural-language input appears, it builds and activates a segment rather than returning an analysis. In the Data Marketplace, LiveRamp states that sellers are responsible for classifying their own segments, so whether a segment really contains the people it claims to is the seller's call, not LiveRamp's. Interpretation is yours, your agency's, or a partner's.
Can I use Watt and LiveRamp together?
Yes. Watt runs before the spend. LiveRamp runs after it. Describe the market to Watt and it returns who is in it, how many there are, what they are buying and what to say to them. Then LiveRamp: match your records, license the segments you concluded you wanted, and deliver the audience into the platforms running the campaign. Because marketplace data is billed on activation, the sizing question is worth settling before segments are pushed.