Swapfolio matches your Substack newsletter with a complementary one in the personal-finance space. You swap subscriber lists. Both sides grow. Stripe escrow ensures neither party ghosts.
Swapfolio Pro · $19/month · Marketplace, matching, templates, and escrow
Tell us your niche. We surface newsletters with an overlapping audience but non-competing content — a crypto writer pairs with real estate, not another crypto newsletter.
Agree on a list size, both parties commit. Swapfolio generates ready-to-send email templates introducing your newsletters to each other's audiences.
Stripe holds a small refundable deposit until both parties confirm delivery. If one side disappears, the deposit releases automatically. No games.
Every new subscriber you gain already reads personal-finance content. No cold traffic, no conversion funnel — they're pre-qualified.
A small refundable deposit locks both sides in. Stripe releases it automatically once delivery is confirmed. No more ghosted partnerships.
We generate the introduction email for you. Customise the tone in seconds — no copywriting cold-start or awkward cross-promo language.
Subscribe for $19/month to access the writer marketplace, complementary matching, ready-to-send email templates, and escrow-protected newsletter swaps.
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