Newsletters & Substack Reader
Newsletters & Substack Reader Summary
Newsletters & Substack Reader is a with in-app purchases Android app in Books And Reference by Newsletterss, LLC. Released in Feb 2021 (5 years ago). It has about 27.9K+ installs and 109 ratings with a 2.43★ (poor) average. Based on AppGoblin estimates, it reaches roughly 2.2K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 26, 2026, version 341.
Recent activity: 40 installs this week (137 over 4 weeks) showing steady growth View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 9, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Nov 4, 2025.
Store info: Last updated on Google Play on Feb 26, 2026 (version 341).
Newsletters & Substack Reader was last scanned for SDKs 2026-02-09. 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.
RevenueCat
Flutter
Google
Kotlin
AdMob
Firebase2.43★
Ratings: 109
Screenshots
App Description
Read your favorite newsletters and substacks, keep your inbox under control
We take care of your newsletters while you focus on managing your inbox.
Newsletters and e-mail are both very personal, but they don't have to be combined. When it's the time for your personalized news and favorite readings, Newsletterss is the perfect companion for newsletter consumption.
Your inbox should be just for e-mails.
- For the avid reader: Newsletterss puts all your personalized information in a single place, at the tap of a button.
- No more missing newsletters: Stop adding non-contacts to your address book to fight inaccurate spam algorithms.
- Convenient and flexible: Add it to your favorite RSS reader. Also ideal for subscribing and managing all your Substacks. The perfect Substack reader