Newsletter software directory
Newsletter tools, reviewed on the criteria that matter
We test deliverability, subscriber cost as your list grows, template flexibility, and how well each platform handles AI-assisted writing. Affiliate links are marked clearly on every review.
Evaluated platforms
Six platforms, one consistent scorecard
Each card summarizes strengths, pricing context, and where the tool may not fit. Prices change often, so confirm current plans on the vendor's site before you commit.
Beehiiv
Strong growth and monetization tools for creators, with built-in referral and ad features. Subscriber-based pricing rises as your list grows.
Mailchimp
A broad marketing suite with automation and templates. Check subscriber limits and feature tiers, since the features you need may sit on a higher plan.
Kit
Built for creators who want simple audience tools, landing pages, and automations. A focused feature set suits solo operators.
Substack
A reader-first publishing platform with a free core and paid subscriptions. Fewer design controls, but a simple path to a paid audience.
Brevo
Email and SMS in one platform with strong automation workflows. Pricing is based on sending volume, so model your monthly sends first.
MailerLite
An accessible option with a free tier, landing pages, and automation. Advanced segmentation may require a closer look at higher plans.
Affiliate disclosure: some links on this page are affiliate links. We may earn a commission at no extra cost to you, and that never changes our ratings. Read our Affiliate Disclosure for details.
Our testing method
How every platform is scored
Every review uses the same four checks, so the comparisons stay consistent across platforms.
01
Deliverability rates
How reliably messages reach the inbox across test sends.
02
Template flexibility
How far templates can be customized without coding.
03
Subscriber cost curves
How pricing changes as your list grows past each tier.
04
AI writing integrations
How well AI drafting tools connect to each platform's editor.