Skool vs Substack: newsletter or community?

What each one is

Substack is a newsletter platform. You write, readers subscribe by email, paid posts gate behind a Stripe paywall, and a chat tab handles light side conversation. The brand is around the writer — Lenny's Newsletter, Stratechery, etc.

Skool is a community platform. Members log into skool.com/yourname, post in a feed, take a course, join calls on a calendar, and earn points on a leaderboard. The brand is around the community — Game of Thrones Investing, AI Automation Hub.

Both can host paying members. Both have a chat-ish layer. The center of gravity is different: Substack pulls toward the inbox, Skool pulls toward the platform. Pick the format your audience already prefers.

Or just try Skool yourself, free for 14 days.

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Pricing

Substack is free to start. There is no platform subscription fee. When you turn on paid subscriptions, Substack takes 10% of your gross plus Stripe's standard 2.9% + $0.30. So a $10/month sub nets you about $8.41 after both fees.

Skool charges the creator $99/month flat per community. Member payments go through your Stripe account at Stripe's standard fee. Skool does not take a percentage of member revenue.

Math: at low scale, Substack is cheaper because zero is hard to beat. At higher scale, Skool's flat fee becomes obviously better. Crossover for a paid newsletter at $10/month is roughly 100 paid subscribers — past that point, Substack's 10% costs more than Skool's $99.

How your audience consumes

Substack readers consume in their inbox. They open emails, click into the post on Substack to comment, and most of them never visit the homepage. Discovery happens through cross-posts and the Substack network.

Skool members log into the app or the website. They open the feed, scroll through new posts, react, comment, and check the leaderboard. There is no email-first surface — notification emails exist but they are reminders, not the primary content.

This matters more than people think. If your audience is busy executives who only read on their phone in line at coffee, Substack wins. If your audience wants daily back-and-forth, asks questions, posts wins, joins live calls, Skool wins. Choose based on actual reader behavior, not the format you wish they wanted.

Monetization options

Both platforms support free, paid, and founding-member tiers. Substack's strength is the email-first paywall — readers are used to paying for newsletters. Skool's strength is the community-first paywall — members are used to paying for ongoing access to a group.

Substack monetization extras: founding member tier with a higher price for super-fans, paid podcast episodes, shared subscriptions across multiple Substacks (the bundle feature), Stripe-backed gifts.

Skool monetization extras: free trial periods, level-gated paid content, paid courses inside the community (no separate course platform needed), the option to charge a one-time fee plus monthly.

For a writer with a clear voice and a list, Substack's 10% is a fair price for the discovery network. For a coach or community-led creator with weekly calls and a curriculum, Skool's flat fee at scale wins.

Discovery and growth

Substack has the strongest in-network discovery of any creator platform. Recommendations, Notes, the Substack app's feed, cross-posts — these surface new readers without paid acquisition. A growing Substack often gets 30–50% of subs from the network.

Skool has almost no in-network discovery for paid communities. There is a public discovery page for free communities, but the engine is not built around recommending paid groups to potential buyers. Most Skool growth is paid ads, YouTube funnels, or word-of-mouth.

If you do not have an audience yet, Substack's network is a serious advantage. If you already have an audience and just need a place to host them, Skool's gamification and feed are better at retaining them once they arrive.

Tooling and ops — DMs, automation, sending

Substack's email tooling is mature: scheduled sends, segmentation by paid/free, draft collaboration, decent analytics on opens and clicks. The chat is a real-time tab; nothing fancy.

Skool's tooling is community-first: feed, course tab, calendar, basic 1-to-1 inbox. The DM inbox is bare — no slash commands, no scheduled DMs, no unreplied filter, no automation. Welcoming new members manually becomes a daily tax around 200+ members.

This is where tools4skool comes in. As a Chrome extension piggybacking your existing skool.com session plus a dashboard, it adds: auto DM sequences with multi-condition triggers, a Churn Saver that fires within 60 seconds of cancellation, slash commands and an unreplied filter, a comment lead miner, and CSV export. Substack already includes most of these for the email use case; Skool's missing layer is what tools4skool builds.

Verdict

Pick Substack if: you are a writer first, your audience reads on email, you do not run live calls, you want network-driven discovery, you want zero upfront platform fee.

Pick Skool if: your offer is a community with weekly back-and-forth, you sell a course alongside, you run live calls, you have an audience already, you want a flat predictable fee.

Hybrid: common — keep Substack for free top-of-funnel content (the newsletter), funnel paid readers into a Skool community for the deeper offer. The Substack newsletter does discovery; Skool does retention and monetization.