Substack
Substack Summary
Substack is a with in-app purchases iOS app in the News category, developed by Substack, Inc.. First released 3 years ago(Mar 2022), the app has 369.1K ratings with a 4.88★ (excellent) average rating.
Recent activity: 7K new ratings this week (315.4K over 4 weeks) with healthy momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Jan 21, 2026.
Store info: Last updated on App Store on Jan 27, 2026 (version 54609).
Substack was last scanned for SDKs 2026-01-21. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Datadog
Sentry.io
SDWebImage
Mux
One Signal4.88★
Ratings: 369.1K
Screenshots
App Description
Substack is a new media app that connects you with the creators, ideas, and communities you care about most.
- Support the creators you love: Subscribe for free or upgrade to view original work and connect directly with your favorite writers, artists, and podcasters.
- Enjoy ad-free videos and podcasts: Access short-form clips, video episodes, and read-aloud articles without interruptions.
- Connect in real time: Join livestreams and live group chats, where top creators bring their biggest supporters into their world.
- Explore independent ideas: Discover bold opinions and engaging views across food, sports, politics, fashion, comedy, finance, and more.
How it works:
1. Download the Substack app.
2. Claim your handle.
3. Explore the feed to enjoy notes, videos, and clips from creators.
4. Subscribe to your favorites for free, tune into their livestreams and join private group chats.