Moosend vs Substack
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Moosend is the stronger AI pick in Email Marketing: it has a visibility score of 3.3 versus 0 for Substack.
Choose Moosend if…
- You want the brand AI engines rank higher (3.3 vs 0)
- You need ISO 27001 or M3AAWG or Certified Senders Alliance coverage
- Attractive annual pricing
- 30-day free trial
Choose Substack if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Moosend | Substack |
|---|---|---|
| Visibility score | 3.3% | 0% |
| Change vs last week | New | New |
| Rank in Email Marketing | #20 | #55 |
| Share of voice | 1.1% | 0% |
| Mentions this run | 6 | 0 |
| Positive in AI answers | 57% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Moosend 0pp · Substack 0pp over 0 weekly runs.
Engine by engine
Moosend leads on 3 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | Moosend | Substack |
|---|---|---|
| Pricing model | Per seat | — |
| Entry price | Contact sales | — |
| Free plan | No · 30-day trial | — |
| Deployment | Cloud, hosted on Amazon Web Services in the EU | — |
| Integrations | 80+ | — |
| Compliance | ISO 27001, M3AAWG, Certified Senders Alliance | — |
| Support | Knowledge base, 24/5 email support, 24/5 live chat support | Help center, Resource center, Community and programs |
| Founded | — | 2017 |
| Headquarters | Waltham, Massachusetts, U.S. (parent Constant Contact) | — |
| Funding | — | Series C · $200M raised |
| Best for | Agencies, publishers, ecommerce, SaaS and non-profit organisations that want email marketing and automation | Writers, journalists, podcasters, video creators and media companies that want to sell subscriptions directly to readers |
Plans side by side
Moosend
Substack
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Moosend
- Attractive annual pricing
- 30-day free trial
Substack
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Moosend vs Substack”, https://slateindex.ai/compare/moosend-vs-substack, data of Nov 2, 2026. Licence: CC BY 4.0.