The Impact of User-Generated Creatives on Paid Social Conversion (2024–2025)
Author: Jennifer White · Affiliation: UGCera.com · Date: August 21, 2025
Abstract
User-generated content (UGC) has become a central feature of digital advertising strategies, promising greater authenticity and higher consumer trust compared to traditional brand-led creative. This study evaluates the impact of UGC-based creatives on paid social performance across 84 campaigns conducted between January 2024 and June 2025. Using a combination of A/B testing and campaign analytics, we compare conversion rates, cost per acquisition (CPA), and return on ad spend (ROAS) between UGC and non-UGC ads. Results indicate that UGC ads delivered a 21% average increase in conversion rate and a 17% reduction in CPA, with particularly strong performance among campaigns targeting Gen Z audiences.
Table 1. Performance Comparison
| Metric | UGC Ads (Mean) | Non-UGC Ads (Mean) | % Difference |
|---|---|---|---|
| Conversion Rate | 4.9% | 4.0% | +21% |
| CPA ($) | 41.20 | 49.70 | –17% |
| ROAS | 2.4x | 2.1x | +14% |
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