Now taking waitlist signups

Grow Your Substack in
Niche Reddit Communities
— On Autopilot

NichSwap matches you with another Substack writer in the same Reddit niche. You each cross-promote to perfectly aligned audiences — zero cold outreach, zero guesswork.

Join the Waitlist

★★★★★ Join 247 writers already on the waitlist

How it works

Three steps to your
first 100 swap subscribers

01

Connect & Configure

Link your Substack newsletter, then select the Reddit niches where your ideal readers already hang out.

02

We Find Your Match

Our algorithm scans Reddit communities to surface the perfect swap partner — someone writing for the same audience, zero overlap with you.

03

Both Writers Grow

You cross-promote each other's newsletters to your respective Reddit audiences. Subscribers flow both ways, automatically.

247
Writers on waitlist
15+
Niche communities
~2×
Avg. subscriber growth
Supported communities

Your audience is already here

r/biohackingr/FIREfinancer/solopreneurr/Entrepreneurr/productivityr/personalfinancer/bodyweightfitnessr/digitalminimalismr/ethfinancer/fatFIREr/SideProjectr/nocoder/mindfulnessr/investingr/startups+ more coming
Early access

Claim your spot before
we go live

Be among the first Substack writers to get matched. Early members get priority matching and lifetime founding-member perks.

No spam. Unsubscribe anytime. We hate noise too.