Substack

Overview

Substack brings publishing and audience support together for creators who want to build a publication across formats. It is a strong fit for independent writers, journalists, podcasters, educators and media teams seeking discovery and subscription tools, though its share of paid revenue is a meaningful cost as a publication grows.

Creators retain their intellectual property and mailing list and can export their data. That ownership gives creators a route to take their work and audience information with them, even as the publishing relationship runs through Substack.

Key features

One publishing flow handles written posts, newsletters, podcasts, video, live streams and pages. The editor includes scheduling, autosaved drafts, version history, templates, SEO metadata and headline A/B testing. This range suits creators running a regular publication in multiple formats; a writer who only needs a place to draft may find the broader toolkit unnecessary.

Recommendations, Notes, leaderboards, referrals and search give creators multiple ways to reach potential readers. Audience segmentation and email automation add tools for communicating with different parts of an audience. Together, those features make Substack more useful for developing an ongoing reader relationship than for sending occasional, undifferentiated updates.

Creators can combine free and paid posts with subscriptions, trials, gifts and group plans. Podcast episodes can be distributed automatically to Apple Podcasts and Spotify, while video can be distributed to YouTube and LinkedIn. These options help a creator manage publishing and monetization across formats in one place, although enabling paid subscriptions means sharing revenue with the platform and paying Stripe processing fees.

Substack points users to its Help Center for FAQs and walkthroughs, and handles subscriber support questions on writers' behalf. For security reports, it accepts vulnerability reports by email and commits to an initial confirmation within 72 hours. Its privacy policy says it works to protect personal information but cannot guarantee complete security, a limitation to weigh when choosing any service to hold audience information.

Pricing

Substack is freemium, with a free plan listed as free. The “Free to start” plan has no platform fees, tiers or contracts, making it suitable for creators who want to publish without committing to paid subscriptions. Publishing itself is free; when creators enable paid subscriptions, Substack keeps 10% of subscription revenue and Stripe charges payment processing fees. Creators should account for both charges when deciding whether paid subscriptions fit their economics.

There is no separate paid plan described. Creators who need a different fee structure should compare alternatives before building a paid publication around Substack.

Platforms

Substack is available on web, Android and iOS, giving creators and subscribers access across browsers and the two major mobile platforms.

Who it's for

Substack suits writers, journalists, podcasters, video creators, experts and educators who want to publish regularly, grow an audience and offer free or paid access. Media companies can also use its multi-format publishing flow. It is less compelling for creators whose main concern is minimizing the cost of paid subscriptions, or who require a guarantee of complete security.

Pros and cons

• One flow for multiple formats: Writing, newsletters, podcasts, video, live streams and pages can share a publishing home, useful for creators working across formats.
• Several audience discovery tools: Recommendations, Notes, leaderboards, referrals and search provide multiple routes to finding readers.
• Creators retain their work and list: Ownership of intellectual property and the mailing list, plus data export, gives creators meaningful control over what they build.
• Paid subscriptions carry two costs: Substack takes 10% of subscription revenue and Stripe charges processing fees, reducing the proceeds creators keep.
• Security is not guaranteed: Substack's privacy policy acknowledges that complete security cannot be assured, which may matter to publishers handling audience information.

Alternatives

Patreon is another freemium option with a free plan and apps for Android, iOS and web, as well as an API. Its Standard plan mentions up to 100 hours per month of video hosting for creators with paying fans; compare its plan terms if that video allowance suits your publishing needs.

Appy Pie Membership Website Builder offers a free plan, a free trial and a paid plan at $18 a month. Choose it for a web-based membership site if its payment integration and custom domain match your needs.

Paid Memberships Pro has a free, open-source core plugin and add-ons under GPLv2 that can run on as many sites as desired. It is a better fit for someone who wants an open-source membership setup across one or more self-hosted sites.

Raklet has a free plan with 100 contacts, one admin seat and 1,250 free emails per month. That defined contact and email allowance may suit a small membership or community that wants explicit limits to plan around.

Systeme.io offers a free plan with 2,000 contacts, three sales funnels, one course, one blog and one custom domain. It is worth comparing for a creator who needs those specific tools and wants to stay within the free plan's stated caps.

memberplanet offers a Basic plan with unlimited members and admins, and an Essentials plan at $50 a month with a 2% platform fee. Consider it when unlimited member and admin counts are central to the choice.

Steady is free to use, has no audience limits, and takes a 10% fee when creators earn, plus variable payment-provider fees and applicable VAT. It may suit publishers who value an uncapped audience and accept a similar platform share on earnings.

Concord is a paid membership platform available on Android, iOS, Linux, macOS, web and Windows. Its Starter plan includes one recurring tier, one one-time offer and 150 MB of attachments; its Growth plan includes two recurring tiers, two one-time offers and 3 GB of attachments.

For a broader comparison, browse Membership Site Platforms, Newsletter Platforms, Writing Apps, Podcast Monetization Platforms or Email Marketing Software.

Verdict

Choose Substack if you want one publishing flow for several content formats, with audience discovery tools and paid subscription options. Creator ownership and data export make it a flexible base for a publication, while the 10% platform share plus Stripe processing fees are the clearest reason to look elsewhere if paid revenue is central to your business.