Are there directories for substack newsletters ?

Question

I want to contact and follow product newsletter authors on substack, to help me grow my own theproductcourier.com 
Any thoughts on how to list/identify them ?

Rafa · Accepted Answer

@toni_pm 👍

Toni · Answer

@stan8086 Thanks for Sharing Jose

Jose Rodríguez · Answer

Here are some of them: https://newsletter.surf https://github.com/alternbits/aw... https://github.com/zudochkin/awe... and also a blog post for productivity newsletters: https://blog.productivity.direct...

Rafa · Answer

I found this one (https://reletter.com) using isitshippedyet.com

Toni · Answer

@rafanocode Thanks ! quite pricy, but very interesting

Are there directories for substack newsletters ?

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