350K reviews
Content rating
Rated for 12+
10M+
Downloads
Content rating
Rated for 12+
Parental Guidance Recommended
Users Interact, In-App Purchases
Learn more
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About this app

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.
Videos, writing, podcasts & more
Updated on
Nov 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info, and Device or other IDs
  • This app may collect these data types
    Location, Personal info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

336K reviews
Paul Seligman
January 24, 2026
Irrespective of the content, and there are some good writers on substack (if you want to subscribe to them), the app is extremely bug-gy. Windows Web access works slightly better, but the Android app is one frustration after another. Post an article with a serious mistake, you can't edit it on the app, only on the desktop. It's also very slow. It doesn't show up in the view of open apps, 'close all' doesn't close it, what you are typing can be lost if you switch apps...
376 people found this review helpful
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Rachael L.
September 11, 2025
Terrible for writers! DO NOT write in the app. It will NOT be saved or recoverable! Got this app because I'm a blogger. I'm down a computer rn and am looking for a monetized platform for blogging through an app. Guess I'll have to KEEP looking! This app is NOT like the Substack Website! If you are a writer, avoid the app at all costs! It has no button in the app for finding your drafts or editing them!! This is strictly a reading app but if you look for a Substack Writer app, there isn't one!
239 people found this review helpful
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Mae
October 2, 2025
love the app and wish it stays this way with no reels type feature or excessive ads and AI pushed on you . I feel like theres a genuine connection between you and others. this is what social media is supposed to be. however, I've had a problem that I find quite annoying. I can't seem to upload posts or notes or even write comments on notes using the app.. however I can do so on the browser version. if you can fix this definitely would give 5☆ edit: Please fix your app, now it's not even opening
284 people found this review helpful
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