Feeder vs Substack
Which brand does AI recommend more? Head-to-head comparison across all engines.
Wondering whether to choose Feeder or Substack? We compared how ChatGPT, Gemini, Claude, and DeepSeek mention each brand. Substack leads with an AI score of 99 vs 43 for Feeder. See the full breakdown below.
43
Feeder
feeder.co
vs
99
Substack
substack.com
| Engine | Feeder | Substack | Winner |
|---|---|---|---|
| ChatGPT | 100% | 100% | Tie |
| Claude | 100% | 100% | Tie |
| DeepSeek | 100% | 100% | Tie |
| Gemini | 0% | 100% | Substack |
| Mistral | 0% | 100% | Substack |
| Perplexity | 0% | 36% | Substack |
Feeder
✅ Easy-to-use email builder · High deliverability rates · Detailed analytics
⚠️ Template customization can be restrictive · Limited free tier
Substack
✅ Simplest way to start a paid newsletter — zero setup friction · Built-in payment processing and subscriber management · Network effects from Substack's recommendation engine and app
⚠️ Takes 10% of paid subscription revenue — expensive at scale · Limited customization and branding options · No marketing automation or advanced segmentation