Side by side
FeedBlitz vs Substack
Both stand on newsletter platforms. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial APIWeb
FeedBlitz’s listed plans share a 0–100 subscriber range, while Core explicitly includes unlimited lists, campaigns, forms and funnels as well as emails. Consider the subscriber cap and lack of a free plan when weighing the monthly options.
Visit FeedBlitz Free plan AndroidAPIiPhone+1
Choose Substack if you want one publishing flow for several content formats, with audience discovery tools and paid subscription options. Look elsewhere if you want to avoid the 10% platform share on paid subscriptions or need a guarantee of complete security.
Visit SubstackThe facts
| FeedBlitz | Substack | |
|---|---|---|
| Free plan | A free trial | Yes |
| Open source | Not published | No |
| Runs on | API, Web | Android, API, iPhone, Web |
| Lowest paid plan | Core: $7 a month | Custom domain: $50, paid once |
| Plans published | 3 | 4 |
| Maker | FeedBlitz | Not published |
| Website | feedblitz.com | substack.com |
| On newsletter platforms | #19 of 30 | #15 of 30 |
FeedBlitz: what it does well
- Email automation and audience segmentation are listed.
- 1,000 native integrations are listed.
- Core includes unlimited emails, lists, campaigns, forms and funnels.
- 30-day trial is offered.
What to know first
- No free plan is listed.
- The stated subscriber limit is 100.
- The listed platform is web only.
- Plans cost 7.00–$10.50 a month for 0–100 subscribers.
Substack: what it does well
- Supports posts, newsletters, podcasts, video, live streams, and pages.
- Includes scheduling, autosaved drafts, templates, and version history.
- Offers audience segmentation and email automation.
- Creators can export their data and mailing list.
- Automatically distributes podcasts and video to named platforms.
What to know first
- Substack keeps 10% of paid subscription revenue.
- Stripe payment processing fees also apply to paid subscriptions.
- The privacy policy does not guarantee complete security.
Alternatives to FeedBlitz Alternatives to Substack The whole list

