Sendigram
7.0#55 in email marketing softwareFrom $9 a monthFree planWebAPI
VisitSendigram vs Substack
What both publish
| Fact | Sendigram | Substack |
|---|---|---|
| Audience segmentation | Yes | Yes |
| Email automation | Yes | Yes |
| Free plan | Yes | Yes |
| Integrations | The site describes connections for custom websites, WordPress, and WooCommerce; Codex, Claude Code, and Shopify are marked “Coming soon.” | 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 | Sendigram says it will not sell, rent, or lease users’ personal data to others. | Substack's privacy policy says it endeavors to protect personal information but cannot guarantee complete security. |
| Purpose | Sendigram provides email marketing tools for creating campaigns, writing emails, and tracking results, aimed at small businesses. | Substack is a publishing platform for writers, creators, and subscribers. |
Sendigram plans
- FreeFree
- SendiStart$9 a month
- SendiPro$19 a month
- SendiMax$25 a month
Substack plans
- Free publishingFree
- Free to startFree
- Custom domain$50, paid once
- Paid subscriptions—
Pick Sendigram 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.