I benefited from this tremendously financially. I’m spending well into six figures a month and when you can get an edge on your competitors it’s a big deal.

We onboarded with Upstack based on a strong recommendation.  Klaviyo flows are picking up significantly more revenue. This alone generates a very solid ROI on Upstack.

The proof is in the email flows—one with Upstack data, one without. Big difference.

We found Upstack Data CAPI better than others we tried. Setup had challenges due to our custom setup, but Michael and team were great. It’s been steady since, with strong Meta scores. Recommended!