Substack publishes newsletters. SocialMate schedules social media posts across 7 platforms — TikTok, LinkedIn, Discord, Bluesky, and more. Use both: write on Substack, distribute on SocialMate.
Substack
Newsletter publishing + email-first monetization
SocialMate
Social scheduling for 7 platforms. 15+ AI tools. Free.
Substack owns your email list — SocialMate owns your social reach
Substack is the right home for your newsletter. Email subscribers are the most valuable audience you can own — Substack makes that easy. But most Substack readers also follow creators on LinkedIn, Bluesky, TikTok, and Discord. SocialMate lets you reach them there too, automatically.
Import your Substack RSS to auto-promote every issue
SocialMate's RSS import reads your Substack feed. When you publish a new issue, SocialMate can generate a social post for each platform automatically — showing the headline, a teaser excerpt, and a link. Your newsletter announcement goes to all 7 social platforms without you writing 7 separate posts.
AI tools to repurpose newsletter content into social posts
SocialMate's content repurposing AI reads long-form content and turns it into thread formats, short captions, LinkedIn posts, TikTok hooks, and email teasers. Paste a Substack article → get 6 social-optimized formats in seconds. 5 credits per run.
0% creator cut vs Substack's 10% cut
Substack takes 10% of paid subscription revenue. SocialMate's Creator Monetization Hub takes 0% — tip jars and fan subscriptions go directly to you via Stripe Connect. If you want monetization outside your Substack newsletter (tips from social followers, one-time support), SocialMate is the free option.
Does Substack have social media scheduling?
Substack does not have social media scheduling. It publishes newsletters and blog posts that go to email subscribers and the Substack feed. Substack Notes lets you post short-form content to your Substack profile — but this does not post to LinkedIn, TikTok, Discord, Telegram, Bluesky, Mastodon, or X. To schedule posts across social platforms, you need a dedicated tool like SocialMate.
Can I use SocialMate to promote my Substack newsletter?
Yes — and this is one of the best use cases. SocialMate can import your Substack RSS feed and automatically create social posts when a new issue publishes. You write the newsletter in Substack; SocialMate promotes it across 7 social platforms automatically. Turn every Substack issue into a week of social content.
Should I use Substack or SocialMate?
They solve different problems. Substack is for newsletter publishing and email-first monetization. SocialMate is for scheduling social media posts across 7 platforms. Most serious creators use both: Substack to own their email list, SocialMate to stay active on social without spending hours posting manually.
How does SocialMate monetization compare to Substack?
Substack takes 10% of paid subscription revenue (plus Stripe fees). SocialMate's Creator Monetization Hub takes 0% — all tip jar payments and fan subscriptions go directly to you via Stripe Connect. SocialMate is a social scheduling tool with optional monetization, not a publishing platform. For newsletter-first monetization, Substack is purpose-built. For tip jars alongside your social presence, SocialMate costs less.
Can SocialMate post to Bluesky like Substack Notes?
Yes. SocialMate supports full Bluesky scheduling — not just Substack Notes-style quick posts. You can schedule long-form threads, images, and posts to Bluesky in advance from SocialMate's content calendar. Substack Notes posts to your Substack-branded profile; SocialMate posts to your actual Bluesky account.
SocialMate schedules to LinkedIn, TikTok, Discord, Bluesky, Telegram, Mastodon, and X. Import your Substack RSS and auto-promote every issue. Free forever.
Create free account →No card required · Free forever