Newsletter Valuation Calculator: How Much Is Your Newsletter Worth?
Learn how to value your newsletter using ARR multiples, subscriber quality, engagement metrics, and growth. Includes an interactive valuation calculator.
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Sponsy Guides
Get the scoop on Sponsy's latest guides – your source for detailed breakdowns and expert commentary on our newest improvements and offerings.
Newsletter Ad Management: Stop Losing Revenue to Spreadsheets (2026 Guide)
A complete 2026 guide to newsletter ad management for scaling publishers. Learn systems, AdOps, economics, AI trends, and how to grow sponsorship revenue without adding headcount.
Newsletter Monetization: How Subscriber Count Actually Affects Revenue (Data Analysis)
An in-depth analysis of how newsletter subscriber counts correlate with monetization potential, based on data from thousands of newsletter sponsorships.
How to Increase Newsletter Revenue: 9 Proven Strategies
Boost newsletter revenue with 9 effective strategies: smart pricing, ad bundling, remnant sales, and more. Start increasing ad income today!
12 Newsletter Metrics Top Publishers Track (You're Missing #7)
Discover 11 key newsletter metrics to boost engagement and revenue. Learn how to calculate Open Rate, CTR, Revenue per Subscriber, and improve results with practical tips.
AdOps for Media Companies: How to Optimize It and Drive Revenue
Optimize your media company’s AdOps to streamline ad management, boost client satisfaction, and drive higher revenue.
Best CRM for Media Companies in 2026 (Not Salesforce)
Learn how CRM for media companies, including Sponsy and HubSpot, enhances efficiency, relationships, and revenue.