AudBridge matches indie hackers in the AI tools & automation niche for monthly subscriber swaps. No cold outreach. No ad spend. Just compounding, trust-based audience growth.
Link your Substack account and let our browser automation pull your audience metrics. No manual exports.
We match you with a newsletter of similar size and topic in the AI tools & automation niche. Quality over quantity.
Each month, AudBridge automatically handles the cross-promotion. Your subscribers get introduced to a newsletter they'll love.
If one newsletter grows faster, a small $2–5 micropayment via Stripe rebalances the swap. Fair by design.
When one newsletter brings significantly more subscribers to a swap, a small balance fee keeps things fair. You only pay when the gap warrants it.
Applied when subscriber counts diverge by a small margin. Keeps both sides incentivised without feeling punitive.
Applied when one newsletter brings substantially more reach. Ensures the high-reach partner is always fairly compensated.
Secure checkout via Stripe · One-time per swap cycle
Traditional newsletter growth is slow: guest posts take weeks to arrange, paid promos eat into thin margins, and cold outreach is awkward when you're building in public.
AudBridge automates the trust-based version of audience building that the best newsletter writers do manually — but faster, fairer, and at scale.
We're onboarding the first cohort of AI & automation newsletters. Spots are limited to maintain match quality.
Lock in founding member access for $9 — includes your first match when we launch.
RESERVE FOUNDING MEMBER ACCESS — $9 →One-time · Secure checkout via Stripe