Best Substack Scrapers in 2026: Comparing Every Apify Actor

Substack has become the default platform for independent writers, with thousands of newsletters covering everything from AI to geopolitics. If you need to monitor competitors, research trends, or build lead lists from Substack data — you need a scraper. I tested every Substack scraper on the Apify Store in March 2026. Here's what actually works. Why Scrape Substack? Three main use cases keep coming up: Newsletter research : Track what topics are trending, which writers are growing, what formats get engagement. Lead generation : Extract author profiles, subscriber counts, and contact info for B2B outreach. Content monitoring : Watch specific publications for new posts matching your keywords. Substack doesn't offer a public API, so scrapers are the only option for bulk data extraction. Every Substack Scraper on Apify: Compared I found 20+ actors on the Apify Store. Many are broken, abandoned, or overpriced. Here are the ones worth considering: General-Purpose Scrapers Actor Users Rating