
Ghost
Medium
Buttondown
WordPress
beehiiv
MailChimp
Notocat
With Substack, anyone can start a publication that combines a personal website, blog, and email newsletter or podcast. It's quick and simple.

EcoClaim.eu
Greenly
Ad compliance checker by Hawky.ai
Watershed
EcoCart.io
Ecochain
Privacy Monitor
Free greenwashing scanner. Check if your website complies with the EU ECGT Directive before enforcement on Sept 27, 2026. Detect banned green claims instantly.

Which is more popular?
Based on our record, Substack seems to be more popular. It has been mentioned 109 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | substack.com | greenclaims-scanner.com |
| Pricing | — | |
| Company | Startup from the United States | Startup from France |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Monetizing Podcasts and Newsletters - Chris Best of Substack and Jonathan Gill of Backtracks
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Substack and GreenClaims Scanner. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Substack offers writers of all experience levels the ability to write an email newsletter that’s profitable through subscriptions. Substack provides purpose-built web and newsletter publishing tools to enable writers...
What sеts Substack apart is its sеamlеss intеgration of contеnt crеation and subscription-basеd monеtization. Substack’s usеr-friеndly intеrfacе, distribution tools, and support for various contеnt formats make it a...
Substack and Medium differ primarily in their monetization methods. Medium pays creators based on reader engagement, while Substack enables writers to monetize directly through paid subscriptions to their newsletters....
We have no reviews of GreenClaims Scanner yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Https://substack.com/@rubenafo/note/c-332218129?r=26y5kn&utm_source=notes-share-action&utm_medium=web. - Source: Hacker News / 9 days ago
Https://substack.com/@gurwinder/posts. - Source: Hacker News / 12 days ago
Substack: https://substack.com/@friedkielbasa. - Source: Hacker News / 15 days ago
Tracking GreenClaims Scanner since Apr 2026.
When comparing Substack and GreenClaims Scanner, you can also consider the following products.

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Checks your website's green claims against the EU Empowering Consumers Directive, and tells you exactly what to change before enforcement begins in September 2026.
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Welcome to Medium, a place to read, write, and interact with the stories that matter most to you.
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Buttondown is the best way to start and run your newsletter
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EAA 2025 free compliance checker tool
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