Growing Your Subscribers + Are Newsletters Still Worth It

April 30, 2026 |
Keenen Charles

This week there's a look at if newsletters are still worth it, how to hack subscriber growth, and Lena Dunham's Substack book tour.

And the featured newsletters this week cover quantum computing, AI, investing, and more!

📰 News & Articles

Are newsletters still worth it?

A look at the current state of newsletters and if it's too late to start one.

Hacking the newsletter subscriber growth

Learning how much a subscriber is worth before you spend a dollar on growth could help you grow faster.

Inside Lena Dunham’s Substack press tour

Lena Dunham and her social strategist discuss embarking on a Substack book tour.

⭐ Featured Newsletters

Qubit & Neuron

Quantum and AI simplified

The Resilient Blueprint

Domestic Abuse Healing Hub

AI Realist

AI LLM Machine Learning

The Amateur Investor

Where Wall Street data meets Main Street clarity

Meridian

Never Miss Critical Crypto News Again

See Ya

This is our weekly newsletter covering tips and tools for newsletter operators and everything else happening in the email newsletter space. Hope you enjoyed it!

Keenen Charles

Keenen is the creator of InboxReads and a believer in the future of newsletters and email for sharing great content.

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