HubSpot vs Substack
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both HubSpot and Substack are credible crm tools, and the right pick comes down to your priorities.
Choose HubSpot if you want a longer free trial (14 days), broader platform coverage and more native integrations. All-in-one CRM, marketing, and sales platform.
Substack — Publishing made simple for writers.
HubSpot vs Substack: side by side
| Dimension | HubSpot | Substack |
|---|---|---|
| Starting price | Free – $20/seat/mo | Free |
| Free plan | Yes | Yes |
| Free trial | 14 daysWinner | — |
| Pricing model | Freemium | Free |
| Best for | Smb, Marketing Teams, Startups | Writers, Creators |
| Platforms | Web, Mac, Windows, Ios, Android, ApiWinner | Web, Ios, Android |
| Integrations | 6+ integrationsWinner | — |
| Rating | 4.5/5 | 4.5/5 |
HubSpot key facts
- Vendor
- HubSpot, Inc.
- Pricing
- Freemium — Free – $20/seat/mo
- Free tier
- Yes
- Platforms
- Web, Mac, Windows, Ios, Android, Api
- Best for
- Smb, Marketing Teams, Startups
- Editor rating
- 4.5 / 5
- Founded
- 2006
- Headquarters
- Cambridge, MA, USA
Substack key facts
- Vendor
- Substack
- Pricing
- Free — Free
- Free tier
- Yes
- Platforms
- Web, Ios, Android
- Best for
- Writers, Creators
- Editor rating
- 4.5 / 5
- Founded
- 2017
- Headquarters
- San Francisco, CA, USA
Frequently asked questions
Is HubSpot better than Substack?
Neither is universally better — HubSpot edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is HubSpot or Substack cheaper?
HubSpot is the more affordable of the two to get started, at free – $20/seat/mo. HubSpot starts at free – $20/seat/mo; Substack starts at free.
Can HubSpot replace Substack?
Yes for most teams — both are crm tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.