Trade newsletter spots with non-competing SaaS tools. Reach new audiences. Grow for free.
How it works
Tell us about your SaaS, your audience size, and the categories you want to reach.
Our algorithm finds non-competing tools with complementary audiences. No manual searching.
Coordinate promotions, track swaps, and grow your list on autopilot.
What founders are saying
“I grew my list by 340 subscribers in the first month — without spending a cent on ads.”
“The matchmaking is scary good. Every swap partner has been genuinely relevant to my audience.”
“We've done 6 swaps so far. Swaplr handles all the coordination — I just show up with my promo.”
Early access
Be first when we open to new founders.