Substack vs Medium in 2025: Audience, Money, SEO, Control

Trying to choose between Substack vs Medium in 2025? You are not alone. Both Substack and Medium are strong platforms, but they serve different goals. One, like Medium, helps you reach casual readers fast; the other, Substack, helps you build a loyal list that you own.

This guide, designed for writers trying to choose the best option, gives you a clear side by side view of audience, money, SEO, growth, and control of your email list. We will use real numbers and quick examples so you can decide fast. And yes, many writers publish high-quality content on both, often with great results.

Here is the plan. We will compare discovery and audience intent, show how payouts and pricing work, break down SEO reach, highlight growth tools you can use today, and explain what happens to your email list on each platform. Then we will share simple moves to stack them together for faster growth.

Substack vs Medium at a glance: the key differences that matter

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You have two strong platforms, but they move in different lanes. Medium acts like a magazine with algorithmic reach. Substack acts like a direct line to your audience through email and a social layer built for writers.

Here is a fast compare you can scan before you choose:

• Platform type: Medium is an open publishing network. Substack is an email-first publishing and membership platform.
• Audience behavior: Medium readers browse stories and follow topics. Substack subscribers opt in to creators, then open emails with high intent.
• Discovery: Medium leans on in-platform recommendations and topic feeds. Substack’s discovery is creator-to-creator recommendations, the Notes feed, and cross-promo.
• SEO strength: Medium ranks well for evergreen posts, helped by its domain authority. Substack pages can rank, but newsletters shine in the inbox.
• Monetization model: Medium pays via its Partner Program, based on member reading. Substack charges subscribers directly for paid tiers.
• Fees: Medium’s earnings depend on member engagement. Substack takes 10 percent, with payment processing added on top.
• Customization: Medium offers a polished, uniform look. Substack supports custom domains, branding, and paywalls.
• Social features: Medium has follows, claps, and responses. Substack has Notes, recommendations, and restacks that drive warm discovery.
• List ownership: Medium gives limited access to subscriber emails. Substack lets you own and export your list.

Both have big traffic in 2025. Some sources report Medium higher overall, while Substack excels with niche communities and direct relationships. For more context, see this practical breakdown on control and payouts from Memberful’s comparison, or this field report on discoverability shifts in 2025 on Medium vs. Substack by Alexei Sorokin. Bottom line, your choice depends on whether you want broad algorithmic reach or owned audience compounding.

Audience and reach: broad traffic vs niche subscribers

Medium attracts a wide, story-driven audience through topic feeds, recommendations, and search. It is easy for a strong headline to find people that were not looking for you. Reports vary, but many show Medium with higher aggregate traffic, driven by constant browsing and SEO.

Substack is email-first and subscription-based. Subscribers opt in, then receive your work in their inbox, which lifts intent and open rates. The Notes feed adds in-platform discovery, but it is still grounded in relationships and creator networks. Both platforms are large in 2025, with some data showing Medium higher overall traffic, while Substack shines for niche communities that prefer direct updates. If your goal is to build durable reach you can move anywhere, email subscribers on Substack are hard to beat.

Content format and features: blog posts, newsletters, and podcasts

Medium shines for articles and essays. The editor is clean, the reading experience is consistent, and posts look great on mobile and desktop. Think essays, how-tos, and serialized stories that benefit from a built-in audience and strong topic pages. Among the standout Medium features, the polished, uniform look ensures a seamless experience across devices.

Substack supports newsletters, web posts, podcasts, and a social Notes feed that boosts lightweight updates. You can run a full publication with free and paid tiers, then send by email on a schedule. You also get custom domains, branding control, and easy paywalls, key Substack features that make it feel like your own site. If you want to build a media hub with multiple formats, Substack’s toolbox fits well. If you want pure articles with minimal setup, Medium keeps it simple and sharp.

Control and ownership: who owns your email list?

Owning your email list matters for long term growth, stability, and income. Your list lets you reach subscribers anytime, even if algorithms shift or policies change.

Substack lets you export your subscriber list and use it wherever you want. You can move platforms, segment, or run campaigns with your own tools. Medium gives less direct access to subscriber emails, so you have reach inside Medium, but less portability outside it. If ownership is a priority, Substack is the safer bet.

Fees and pricing: what you actually pay

Medium pays through its member-based Partner Program, where your earnings depend on how much paying members read your work. There is no direct per-subscriber price you set, and payouts vary with engagement inside the platform. This monetization approach ties your success to Medium’s ecosystem.

Substack takes 10 percent of paid subscriptions. Stripe processing is about 2.9 percent plus 30 cents per charge. Quick example: a $10 monthly plan on Substack. After Substack’s 10 percent, you have $9. Stripe fees reduce that by about $0.59 (2.9 percent of $10 is $0.29, plus $0.30), leaving roughly $8.41 before taxes and refunds. Clear, predictable, and tied to your own subscriber base.

How you get paid: Medium Partner Program vs Substack subscriptions

Money follows attention, but each platform routes its monetization differently. On Medium, your pay comes from member time on page inside the network. On Substack, your pay comes from subscribers who choose a paid plan. Think of it as two paths: one is algorithm-fueled, the other is subscriber-powered. Your job is to write well, package smart, and stay consistent so revenue shows up on time.

Medium Partner Program explained

Medium pays writers from a shared pool funded by paying members. Your cut is tied to member reading time, claps, follows, and distribution inside topic feeds. The more engaged minutes from members, the higher your payout. See the official overview for structure and eligibility in the Medium Partner Program.

Income can move up or down with topic trends and curation. A hot theme can lift a story across recommendations, which raises member reads and pay. A quiet month, or a topic that cools, can lower it. Your best levers are simple and repeatable: strong headlines that win the click, smart tags that align with active topics, and placement in reputable publications. Those signals help you earn distribution, which drives minutes, which drives money. Treat it like running seasons. Some posts pop. Others keep the baseline steady. Writers earn through Medium’s Partner Program by leveraging these mechanics for consistent payouts.

Substack paid subscriptions and tiers

Substack pays you when subscribers upgrade to paid subscriptions. You can publish free posts to grow the list, then set monthly, annual, and higher priced founding memberships for superfans. Substack takes a fee, Stripe processes payments, and the rest goes to you. For mechanics and options, see how it works in How paid subscriptions on Substack work.

Expect a small slice of your total list to convert, so list growth is your engine. Even 3 to 5 percent paid can be strong at scale. Watch churn. Paid subscribers cancel if value dips or cadence stalls. Keep a steady rhythm of premium posts, community perks, and clear promises. You are building trust. Paid content must feel worth it every month, or subscribers will slide back to free. Writers earn through Substack’s paid subscriptions by focusing on value that retains and attracts paying supporters.

Income scenarios you can copy

Two simple, labeled examples to set expectations, not promises:

• Substack example: 500 paying subscribers at $8 per month. Gross is $4,000. Substack’s 10 percent is $400. Stripe at roughly 2.9 percent plus 30 cents per charge lands near $200 to $250 for a cohort this size. Rough monthly net is about $3,300 to $3,400 before taxes and refunds. Stable if churn stays low and new upgrades keep pace.
• Medium example: One post hits topic feeds, earns heavy member reading time, and spikes to, say, $1,200 in a single month. Next month, attention shifts, reading time drops, and that same type of post might earn $250. The payout follows member minutes and distribution inside the Medium platform. Great upside on heat, softer when trends move on.

These snapshots show the tradeoff, including the earning potential of Substack’s stability versus Medium’s payout spikes. Substack is predictable once you have paying subscribers. Medium pays for attention bursts and steady engagement inside the network.

Payouts, taxes, and setup basics

Substack uses Stripe for payouts. Set up your bank details once, then receive deposits on Stripe’s standard schedule. Plan for taxes. Track revenue, refunds, and fees so quarterly payments do not surprise you.

Medium handles payouts inside its Partner Program, paid to your linked account once you meet thresholds. Keep your tax forms and account info current. Whichever path you choose, treat setup as a one-time project, then review it yearly to avoid payout hiccups.

Growth and SEO: how to find readers on each platform

You want growth that lasts and search visibility that compounds. Medium and Substack do it differently, so your plan should match each system. Here is a tight playbook you can copy today.

Medium discovery: algorithm, tags, publications, and Google

Medium routes readers through its algorithm, topic feeds, tags, publications, and strong headlines. Write to a clear search intent, then package it for skimmers. Medium’s domain authority helps posts rank on Google for better SEO, which extends your reach beyond the app and boosts overall search visibility.

Simple steps:

• Write to one intent per post, then answer it fast.
• Use 3 to 5 tags with active followings. For ideas, skim this guide on a practical 2025 tag strategy on Medium.
• Pitch to relevant publications for added distribution.
• Craft sharp, curiosity-safe headlines. Avoid clickbait.
• Add a contextual link to your Substack signup inside the post body, not just the footer.

Fast playbook: solve a search problem, tag smart, place in a solid publication on Medium, and send readers to your list.

Substack discovery: Notes, recommendations, referrals, and email

Your reach grows through Substack Chat activity, creator recommendations, referrals, and consistent email. Substack Chat drives community interaction and signups to build audience, while newsletters convert that attention into subscribers and foster a direct relationship.

Cadence that works:

• 1 to 2 posts per week to set the rhythm.
• Short Notes most days, even quick takes or links.
• Ask for recommendations, then return the favor.
• Keep subject lines clear; email engagement lifts deliverability over time.

Track sources in Substack’s new analytics to see what moves the needle. Start with the built-in dashboard noted here, Growth Sources on Substack.

Do both without hurting SEO: smart cross posting

Two safe patterns for content:

• Pattern A: publish the full post on Substack, then share a shorter version on Medium. Add a clear read more link to the full piece on your Substack.
• Pattern B: publish on Medium first, then repost on your own site or Substack later. If you use your own site, set a canonical link there so Google credits the original. Keep summaries unique, and change headlines slightly.

Keep it simple. Avoid posting identical copies of content everywhere on the same day.

Automate your Substack Notes with Dispatchrly

A steady Notes cadence builds daily touch points and nudges signups. Dispatchrly makes that easy. It is a Chrome extension for Substack writers that lets you batch write and schedule Notes with a visual calendar, posting queues, drag and drop rescheduling, templates, and one click publishing over Substack. It supports image posts, works with any Substack account, offers a 7 day free trial, and has a lifetime option for $39 with a 30 day refund window. Set Notes once per week, then let the queue keep you visible while you focus on premium posts.

Test for 30 days. Track opens, Notes engagement, Medium reads, and new subs. Keep what compounds.

Which should you choose? A simple decision guide

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This comes down to goals, time, and your comfort with selling. Do you want fast reach with minimal setup, or slow-and-steady ownership that compounds? Use this quick filter, then pick a path you can sustain. If you want deeper comparisons, this breakdown of tradeoffs in Substack vs. Medium: The Ultimate Showdown 2025 is worth a skim.

Choose Substack if these are true

If you want control and recurring income, the checklist below fits:

• You want to own your email list for full ownership and export it anytime.
• You want direct recurring income from paid subscribers.
• You can publish on a steady schedule (weekly is enough).
• Your niche is clear, and you know who you serve.
• You like email-first writing, with posts landing in inboxes.
• You want custom branding or a custom domain.
• You might launch a podcast under the same roof.
• You want to run member-only perks like Q and A, bonuses, or community threads.

Choose Medium if these are true

If you want reach and low setup on Medium, this profile fits well:

• You want reach without heavy list building at the start.
• You like to test many topics before you commit.
• You prefer writing over marketing or sales.
• You want a low setup time and polished look by default on Medium.
• You want algorithmic discovery to help new people find you.
• You are fine with less email control while you grow.

For a new writer’s view on tradeoffs and momentum, see this practical guide, Best Platform for New Writers in 2025.

Best of both worlds: a 30 day plan you can follow

Blend reach and ownership with a tight 4 week sprint on Substack and Medium:

1. Week 1, setup: Create both profiles, add a simple brand kit (logo, colors, bio), link Substack in your Medium bio, and add a single CTA page on Substack for signups.
2. Week 2, publish: Ship one cornerstone post on Substack. Publish a condensed version on Medium that solves the same problem, then link to the full guide on Substack.
3. Week 3, daily touch points: Post 2 Substack Notes per weekday, scheduled with Dispatchrly, and pitch one Medium publication for placement.
4. Week 4, convert and review: Add a clear CTA in new Medium posts to join your Substack. Send your first paid-only post or bonus to set value. Review metrics, then double down on what brought signups and reads.

Conclusion

Here is the clean split. Medium gives you broad reach fast. Substack gives you an owned audience and reliable monetization you can count on. Start where your main goal lives. If you want momentum and easy discovery, publish on Medium first. If you want control, recurring revenue, and real relationships, start on Substack.

Then add the other platform once your base is steady. Use Medium to attract new readers, and Substack to keep them close. Keep your cadence simple, measure what converts, and double down on what works. If you choose Substack, try Dispatchrly to keep Notes consistent without daily effort, so your list grows while you write.

Writers, pick your starting platform and ship your next post this week.