Now anyone can pay for a Substack subscription in iOS

We’re enabling in-app purchases—and introducing tools to protect your revenue, relationships, and control

Aug 18

680

248

In-App Payments (IAP) FAQ

The Substack app drives more than 30% of all paid subscriptions, making it a major source of discovery and discussion.

Aug 18

8

20

New on Substack: A/B testing for headlines, profile customization tools, and livestream updates

Drive post views, stand out, and connect with your audience

Aug 6 • 

Matt Klein

878

217

July 2025

The Substack AI Report

We asked 2,000 Substack publishers how they’re using and thinking about AI. Here’s what we found.

Jul 24 • 

Arielle Swedback

1,593

666

Live video on Substack: smarter, simpler, more discoverable

New tools for scheduling, clipping, and sharing make it easier to grow your audience with every livestream

Jul 2 • 

Zach @ Substack

422

76

June 2025

Introducing Substack Study Hall: Advice from top creators on getting started, going paid, and more

Rachel Karten, Laurel Pantin, and Brandon Kyle Goodman joined us for our first Study Hall event in L.A.

Jun 6

1,008

112

May 2025

How to bring your social media audience to Substack

Our insider tips for turning followers into subscribers—at launch and beyond

May 29

1,125

128

1:57

New notification controls, audio-only livestreams, and a big party in Washington, D.C.

Bulletin: News, resources, and community updates

May 6

532

234

April 2025

GROW: How AJ Ayers’s thoughtful approach to financial advice paid off

The Grow interview series is designed to share the nuts and bolts of how writers have gone independent and grown their audience on Substack.

Apr 30

465

74

Grow: How Jo Hutton Reimagined Yoga for Real Life

The Grow interview series is designed to share the nuts and bolts of how writers have gone independent and grown their audience on Substack.

Apr 24

681

157

“Turn your phone into a TV studio”

Jim Acosta on going live and rethinking how news gets delivered

Apr 2 • 

Chris Best

 and 

Jim Acosta

2,568

475

7:52

Live video scheduling, new categories, and music mode

Bulletin: News, resources, and community updates

Apr 1

494

142