The use case: how Audi deploys Appier
Audi used Appier's CrossX Advertising and CrossX AI to find affluent, high-value users and target them across all of their devices, with frequency capping, to generate test drive sign-ups for the Audi A4 Sustain at an optimized cost per lead.
More reported results
Figures published in Appier’s case study. They are not independently measured by usedby.
The Cross-screen CTR was 34% higher than single-screen
Other AI tools used by Audi
Other public relationships recorded on usedby.
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Appier users in Automotive Manufacturing
Companies in the same sector, with public evidence.
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Go straight to the source
Based on Appier’s published case study. We check the public evidence; the results are reported by the vendor.
appier.com- Last checked
- Oct 9, 2026
Open source capture What the story claims, and what we checked
What we compared with the page.
- The figure: 23-48%Checked
The figure is on the page; its label is our wording.
- The passage quoted aboveChecked
Copied word for word from the page, near the name of Audi.
- Audi uses AppierChecked
Confirmed line.
- The result itselfNot checked
We quote it; we did not measure it.
It discovered that the conversion rate (CVR) on its campaign site among cross-screen users identified by CrossX AI was higher than it was among single-screen users identified by other means.