--- title: "How Growth Daily Decreased CAC by 30% With the beehiiv Ad Network" canonical: https://www.beehiiv.com/case-studies/growth-daily description: "Why One Newsletter Founder Scaled From 10% to 40% of His Budget on beehiiv Ads" source: live-converter generated: 2026-05-23T09:39:32.068Z --- # How Growth Daily Decreased CAC by 30% With the beehiiv Ad Network # How Growth Daily Decreased CAC by 30% With the beehiiv Ad Network ## Why One Newsletter Founder Scaled From 10% to 40% of His Budget on beehiiv Ads ![How Growth Daily Decreased CAC by 30% With the beehiiv Ad Network](https://images.prismic.io/beehiiv/aCxFuidWJ-7kSVZf_Untitleddesign-7-.png?auto=format,compress) Written by Moshe Zippel Published on 05 Apr 2025 [](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-daily&title=How%20Growth%20Daily%20Decreased%20CAC%20by%2030%25%20With%20the%20beehiiv%20Ad%20Network&summary=Why%20One%20Newsletter%20Founder%20Scaled%20From%2010%25%20to%2040%25%20of%20His%20Budget%20on%20beehiiv%20Ads)[](https://twitter.com/intent/tweet?url=https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-daily&text=How%20Growth%20Daily%20Decreased%20CAC%20by%2030%25%20With%20the%20beehiiv%20Ad%20Network)[](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-daily)[](https://www.threads.net/intent/post?text=How%20Growth%20Daily%20Decreased%20CAC%20by%2030%25%20With%20the%20beehiiv%20Ad%20Network%20https%3A%2F%2Fwww.beehiiv.com%2Fcase-studies%2Fgrowth-daily) ### Table of contents ### **Situation:** Growth Daily is a daily marketing newsletter led by Marketing Max, aimed at helping 85,000+ marketers and CEOs grow their businesses through tools, tips, and trends. Max wanted to expand his subscriber base efficiently while keeping acquisition costs low. ### **Challenge:** Growing a high-quality audience at scale without overspending was the primary obstacle. Max needed an acquisition channel that delivered strong ROI and didn’t require heavy time investment for campaign management or negotiation. ### **Solution:** Max turned to the beehiiv Ad Network to advertise Growth Daily within other beehiiv newsletters. The platform allowed him to scale quickly, automate ad buys across multiple newsletters, and optimize placements without the hassle of managing individual partnerships. ### **Results:** - **30% reduction in Customer Acquisition Cost (CAC)** - Scaled beehiiv ads from 10% to 40% of the total marketing budget - Declared beehiiv the **second-best performing channel** out of 15+ tested - Nearly six figures spent with continued use planned due to ease and ROI Max said it best: “From a CAC and quality perspective, it’s a no-brainer once you crack your landing page.” ## Related Case Studies ![How TechCrunch Streamlined Editorial Workflows with beehiiv](https://images.prismic.io/beehiiv/aPdWMrpReVYa3gfP_Untitleddesign-29-.png?auto=format,compress) ### How TechCrunch Streamlined Editorial Workflows with beehiiv The Growth Playbook Powering TechCrunch’s Media Engine [ Read Case Study → ](/case-studies/techcrunch) ![How a Queer Sports Newsletter Doubled Its Revenue After Leaving Substack](https://images.prismic.io/beehiiv/agwKIqYofJOwHWi7_Untitleddesign-37-.png?auto=format,compress) ### How a Queer Sports Newsletter Doubled Its Revenue After Leaving Substack Why leaving Substack was the best business decision Frankie de la Cretaz ever made for Out of Your League [ Read Case Study → ](/case-studies/out-of-your-league) ![How AdQuick Scaled Industry Sponsorships with beehiiv's Ad Network](https://images.prismic.io/beehiiv/Z_VpXHdAxsiBwdKG_adquick.png?auto=format,compress) ### How AdQuick Scaled Industry Sponsorships with beehiiv's Ad Network Solving scale and visibility challenges in B2B marketing [ Read Case Study → ](/case-studies/adquick) ## BUILT TO PERFORM FOR PUBLISHERS AND ADVERTISERS [ Advertise on the beehiiv Ad Network ](https://www.beehiiv.com/i-want-to/advertise)