Free plan
3.9 /5 across Trustpilot, TrustRadius, PeerSpot and more · 19,150 ratings, Sep 2026
15 Best Marketing Automation Tools that Integrate with Slack (2026)
By Louis Corneloup · Updated The 15 highest-ranked marketing automation tools that list Slack as an integration in our data.
Key Takeaways
- HubSpot is our overall pick for marketing automation tools that list Slack in 2026, and our free pick. Overall and free pick: Free plan; cheapest paid plan Starter, $15/mo. Rated 3.9/5 across Trustpilot, TrustRadius, PeerSpot and more (19,150 ratings, Sep 2026).
- We evaluated 347 marketing automation tools, then kept the 15 highest-ranked that list Slack as an integration.
- 6 of the 15 tools listed here have a free plan.
- marketing automation tools tracked
- 347
- of 15 have a free plan
- 6
- median cheapest paid plan per month
- $49
Ranked by editorial score plus external signals (G2/Capterra review volume and rating, and media mentions). Pricing checked October 2026. Methodology Editorial policy
About these listed integrations
What "listed" means
Each tool below lists Slack among its integrations in our data. Our data does not record whether a connection is built by the vendor or runs through a third-party connector, so open the setup link or the vendor's docs before you commit. Automation hubs such as Zapier, Make and n8n are left out, since they connect to almost everything.
Before you turn it on
Confirm sync direction (one-way or two-way), check which Slack plan or workspace permissions are required, and run a test record through before connecting production data.
Why Slack integration matters
Get notifications where your team works
Control tools with slash commands
Share updates automatically to channels
Reduce context switching between apps
Compare 15 Marketing Automation Tools with a listed Slack integration
Free plan and cheapest paid plan from stored pricing, checked October 2026. Ratings are aggregated from the review sites named in each row.
| # | Tool | Free plan | Cheapest paid plan | Rating |
|---|---|---|---|---|
| 1 |  | Yes (Free Tools) | Starter, $15/mo | 3.9 (19,150) Trustpilot/TrustRadius/PeerSpot, Sep 2026 |
| 2 |  | No | Plus, $49/mo | 4.5 (17,363) G2/Capterra, Sep 2026 |
| 3 |  | Yes | Not published | 3.9 (31,997) Trustpilot/G2/Capterra, Sep 2026 |
| 4 |  | Yes | Email, $20/mo | 4.6 (1,901) G2/Capterra, Sep 2026 |
| 5 |  | No | Not published | 4.5 (1,067) G2/Capterra, Sep 2026 |
| 6 |  | No | Not published | 4.8 (670) G2/Capterra, Sep 2026 |
| 7 |  | Yes | Not published | 4.1 (1,602) G2/Capterra, Sep 2026 |
| 8 |  | Yes | Not published | 4.8 (383) G2/Capterra, Sep 2026 |
| 9 |  | Yes (Newsletter) | Creator, $33/mo | 4.5 (480) G2/Capterra, Sep 2026 |
| 10 |  | No | Pro, $350/mo | 4.6 (408) G2/Capterra, Sep 2026 |
| 11 |  | No | Not published | 4.5 (164) G2, Mar 2026 |
| 12 |  | No | Not published | 4.6 (151) SourceForge/G2, Sep 2026 |
| 13 |  | No | Level 1, $99/mo | 4.6 (83) G2/Capterra, Sep 2026 |
| 14 |  | No | Not published | 4.8 (51) G2, Mar 2026 |
| 15 |  | No | Grow, $200/mo | 5.0 (12) G2, Mar 2026 |
- 1HubSpot
CRM platform for scaling businesses
- Free plan
- Yes (Free Tools)
- Cheapest paid plan
- Starter, $15/mo
- Rating
- 3.9/5 across Trustpilot, TrustRadius, PeerSpot and more (19,150 ratings, Sep 2026)
- 2ActiveCampaign
Autonomous marketing platform with AI-powered email, SMS, and WhatsApp automation.
- Free plan
- No
- Cheapest paid plan
- Plus, $49/mo
- Rating
- 4.5/5 across G2 and Capterra (17,363 ratings, Sep 2026)
- 3Mailchimp
Grow your business with email, SMS, and AI marketing
- Free plan
- Yes
- Cheapest paid plan
- Not published
- Rating
- 3.9/5 across Trustpilot, G2 and Capterra (31,997 ratings, Sep 2026)
- 4Klaviyo
Email marketing for e-commerce
- Free plan
- Yes
- Cheapest paid plan
- Email, $20/mo
- Rating
- 4.6/5 across G2 and Capterra (1,901 ratings, Sep 2026)
- 5LeanData
Intelligent Go-To-Market orchestration to turn buyer signals into revenue-driving actions.
- Free plan
- No
- Cheapest paid plan
- Not published
- Rating
- 4.5/5 across G2 and Capterra (1,067 ratings, Sep 2026)
- 6Encharge
Automate email and marketing workflows with powerful integrations and simplified campaigns.
- Free plan
- No
- Cheapest paid plan
- Not published
- Rating
- 4.8/5 across G2 and Capterra (670 ratings, Sep 2026)
- 7Insightly
Modern, scalable CRM platform with AI, marketing automation, and customer service for growing businesses.
- Free plan
- Yes
- Cheapest paid plan
- Not published
- Rating
- 4.1/5 across G2 and Capterra (1,602 ratings, Sep 2026)
- 8PushPress
AI-powered gym management software built by gym owners to streamline operations and boost growth.
- Free plan
- Yes
- Cheapest paid plan
- Not published
- Rating
- 4.8/5 across G2 and Capterra (383 ratings, Sep 2026)
- 9ConvertKit
Email marketing for creators: newsletters, landing pages, and monetization
- Free plan
- Yes (Newsletter)
- Cheapest paid plan
- Creator, $33/mo
- Rating
- 4.5/5 across G2 and Capterra (480 ratings, Sep 2026)
- 10Hightouch
Customer Data & AI Platform for Marketers: Unify data, power real-time campaigns, and build AI agents.
- Free plan
- No
- Cheapest paid plan
- Pro, $350/mo
- Rating
- 4.6/5 across G2 and Capterra (408 ratings, Sep 2026)
- 11Treasure Data
The AI-native platform for modern marketing, unifying data and AI to empower superhuman marketers.
- Free plan
- No
- Cheapest paid plan
- Not published
- Rating
- 4.5/5 on G2 (164 ratings, Mar 2026)
- 12Mailmodo
Automate and optimize email marketing campaigns with AI-powered creation, journey building, and segmentation.
- Free plan
- No
- Cheapest paid plan
- Not published
- Rating
- 4.6/5 across SourceForge and G2 (151 ratings, Sep 2026)
- 13eWebinar
Automated webinars that feel live, engage attendees, and save you time
- Free plan
- No
- Cheapest paid plan
- Level 1, $99/mo
- Rating
- 4.6/5 across G2 and Capterra (83 ratings, Sep 2026)
- 14Postiz
The all-in-one agentic social media scheduling tool for audience growth and lead capture.
- Free plan
- No
- Cheapest paid plan
- Not published
- Rating
- 4.8/5 on G2 (51 ratings, Mar 2026)
- 15ProsperStack
Boost retention, slash churn, and accelerate growth for subscription businesses.
- Free plan
- No
- Cheapest paid plan
- Grow, $200/mo
- Rating
- 5.0/5 on G2 (12 ratings, Mar 2026)
Detailed picks: Marketing Automation Tools that list Slack
Paid
4.5 /5 across G2 and Capterra · 17,363 ratings, Sep 2026
Free plan
3.9 /5 across Trustpilot, G2 and Capterra · 31,997 ratings, Sep 2026
Free plan
4.6 /5 across G2 and Capterra · 1,901 ratings, Sep 2026
Usage-based
4.5 /5 across G2 and Capterra · 1,067 ratings, Sep 2026
6
Encharge
Automate email and marketing workflows with powerful integrations and simplified campaigns.
Paid
4.8 /5 across G2 and Capterra · 670 ratings, Sep 2026
7
Insightly
Modern, scalable CRM platform with AI, marketing automation, and customer service for growing businesses.
Free plan
4.1 /5 across G2 and Capterra · 1,602 ratings, Sep 2026
8
PushPress
AI-powered gym management software built by gym owners to streamline operations and boost growth.
Free plan
4.8 /5 across G2 and Capterra · 383 ratings, Sep 2026
Free plan
4.5 /5 across G2 and Capterra · 480 ratings, Sep 2026
10
Hightouch
Customer Data & AI Platform for Marketers: Unify data, power real-time campaigns, and build AI agents.
Paid
4.6 /5 across G2 and Capterra · 408 ratings, Sep 2026
11
Treasure Data
The AI-native platform for modern marketing, unifying data and AI to empower superhuman marketers.
Paid
4.5 /5 on G2 · 164 ratings, Mar 2026
12
Mailmodo
Automate and optimize email marketing campaigns with AI-powered creation, journey building, and segmentation.
Usage-based
4.6 /5 across SourceForge and G2 · 151 ratings, Sep 2026
Paid
4.6 /5 across G2 and Capterra · 83 ratings, Sep 2026
Usage-based
4.8 /5 on G2 · 51 ratings, Mar 2026
Paid
5.0 /5 on G2 · 12 ratings, Mar 2026
How we ranked Marketing Automation Tools with Slack
Step 1
Filter for listed integrations
We start from our full database of 347 marketing automation tools and keep those that list a Slack integration in our data. Automation hubs (Zapier, Make, n8n and similar), discontinued products and duplicate listings are left out.
Step 2
Score each tool
Editorial scoring on utility, UX, value, support, and innovation, layered with external signals: G2/Capterra review volume and rating, and media mentions.
Step 3
Keep the top 15
We surface the top 15 so the list stays scannable. Pricing is re-checked on rotation and the page refreshes hourly so picks stay current as Slack integration listings change.
Slack integration FAQ
What is the best marketing automation tool with a Slack integration in 2026?
HubSpot ranks first in our list of marketing automation tools that list a Slack integration, rated 3.9/5 across 19,150 ratings aggregated from Trustpilot/TrustRadius/PeerSpot. Strong runners-up: ActiveCampaign, Mailchimp, Klaviyo.
How does the Slack integration work in these marketing automation tools?
Each of the 15 tools on this page lists Slack among its integrations in our data. How the connection is built (a built-in connector, a marketplace app, or an API you wire up yourself) varies by vendor and is not recorded in our data, so check the vendor's documentation before you commit.
Are there free marketing automation tools with a Slack integration?
Yes. HubSpot, Mailchimp, Klaviyo have a free plan in our data; check whether the Slack integration is included on it. In total, 6 of the 15 tools on this list have a free plan.
How often is this list updated?
The list is rebuilt from our database at least hourly, so tools appear or drop off as their Slack integration listing changes. Pricing is re-checked on a rotation that touches every tool roughly monthly. Pricing on this page was last checked in October 2026.
Cite this page: Toolradar, "15 Best Marketing Automation Tools that Integrate with Slack (2026)", updated October 2026, https://toolradar.com/best/marketing-automation/integrates-with/slack
Explore more combinations
Slack in other categories
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