Create a Slack for your
Substack subscribers

Create a Signal Group for your paying Substack subscribers

  • Create an exclusive Signal group and experiences for your paying subscribers.
  • Boost conversion by adding additional value to your Substack subscription.
  • Increase rentention of your existing subscribers.

Instant Access

Subscribers get instant access to your Community by connecting their Substack account

Sidestack also keeps track of any subscription changes and cancellations, so you don’t have to worry about it.

Frequently Asked Questions

Can I create a Signal group for my paying Substack subscribers only?

Yes, Sidestack makes sure only your paying subscribers stay in your Signal group.

Do subscriber lose access if they cancel their subscription?

Sidestack always keeps your subscribers in sync through your Stripe customer records. If a reader's subscription ends, they will lose access to your exclusive Discord channels as well.

What is Substack?

Substack is an online platform that enables writers and creators to set up paid newsletter subscriptions. It empowers writers and creators to monetize their content and establish a direct relationship with their audience, bypassing the traditional publishing route.

What is Signal?

Signal is a secure messaging app that lets you send encrypted messages, make private calls, and share media safely using the internet. It also supports group chats, where you can communicate securely with multiple people at once.

Want to use Discord instead? Give Sidestack a try today.

Create an incredible community for your subscribers while increasing retention and boosting conversion.

Want to use a different chat platform?

We are integrating all major messaging platforms including Telegram, Signal, WhatsApp and Slack. We would love to have you in our Early-Access program!