For writers who live at the edge of the map
Grow your Substack
in the dark.
Swap subscribers with weird fiction & cosmic horror writers who haunt the same corners of the internet. Automated. Matched. Paid out fairly.
Automated Swaps
VoidSwap handles the introduction, coordination, and confirmation. You write. We handle the dark mechanics.
Audience Match Scoring
Proprietary resonance scoring pairs you with writers whose readers already hunger for what you create.
Fair Stripe Payouts
Unequal subscriber counts? We calculate the delta and route Stripe payouts automatically. No awkward negotiations.
Enter the void now
VoidSwap Pro — Founding Member
Founding members get immediate access to automated subscriber swaps, audience-match scoring, and Stripe delta payouts — locked at $9/mo while seats remain.
Start Swapping — $9/moSecure checkout via Stripe · Cancel anytime
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Join the Waitlist
Early access. Limited invitations. We open the gates in order of arrival.