Grow Your Newsletter by Swapping Subscribers
CrossRoll automatically matches indie Substack writers in complementary niches — so a "deep work" newsletter can trade 200 subscribers with a "minimalist productivity" writer. Both audiences overlap. Both writers grow.
Claim your spot
Join the waitlist and get early access when we launch. Founding members get priority matching.
How it works
From solo to growing — in three steps
Connect Your Substack
Link your newsletter. We analyze your content, niche, and audience demographics to build your writer profile.
Get Matched with Complementary Writers
Our algorithm finds writers whose audiences overlap with yours — same interests, different angles. Deep work meets minimalism. Productivity meets health.
Auto-Swap & Grow Together
Agree on a swap, we handle the rest. Readers from both sides discover a new voice they'll love. Everyone grows.
Join 200+ Substack writers already on the waitlist
Writers in deep work, solopreneur life, minimalist productivity, creator economy, and more — all waiting for CrossRoll to launch.
Claim your spot →Pricing
Simple, transparent pricing
- ✦Reserve your spot
- ✦Priority matching at launch
- ✦Founding member benefits
- ✦Early access to beta