SendBlaster
6.4#125 in email marketing softwareFree planFree planSelf-hostedWindows
VisitSendBlaster vs Substack
What both publish
| Fact | SendBlaster | Substack |
|---|---|---|
| Audience segmentation | Yes | Yes |
| Email automation | No | Yes |
| Free plan | Yes | Yes |
| Integrations | The product page describes JotForm subscription imports and cancellations, MailStyler message design, and Google Analytics campaign tracking. | Official integrations include RSS, podcast distribution to Apple and Spotify, Google Analytics 4, Google Tag Manager, X and Facebook pixels, Google site verification, YouTube and LinkedIn account connections. |
| Privacy | The maker says the desktop workflow keeps email lists on the user's own computer. | Substack's privacy policy says it endeavors to protect personal information but cannot guarantee complete security. |
| Purpose | SendBlaster is desktop bulk email software for managing mailing lists and creating email marketing campaigns, with cloud email tracking for reporting. | Substack is a publishing platform for writers, creators, and subscribers. |
SendBlaster plans
- FreeFree
- Pro—
- Free editionFree
- PRO edition—
Substack plans
- Free publishingFree
- Free to startFree
- Custom domain$50, paid once
- Paid subscriptions—
Pick SendBlaster if…
You want what its maker publishes above — check its page for the details.
Pick Substack if…
Substack suits writers, journalists, podcasters, video creators, experts, educators, and media companies building a direct subscriber audience. It is useful for creators who want multiple media formats, audience discovery, segmentation, email automation, and paid subscription options.