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AI · head to head

Lindy vs Slack Workflow Builder

Lindy logo

Lindy

AI

AI teammate that automates work across your entire software stack

From
Free
Rated
-
Full reviewWebsite
Slack Workflow Builder logo

Slack Workflow Builder

Remote Work

Automation for team collaboration

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Lindy has a free tier, so it costs nothing to try first.
  • Each has a real cost: Lindy requires per-user subscription, which scales costs with team size; Slack Workflow Builder limited to Pro and above pricing tiers, requiring paid Slack subscription
  • They diverge on capability: Lindy covers Slack integration, Slack Workflow Builder covers Workflow builder.

Where they differ

Only the attributes on which Lindy and Slack Workflow Builder actually diverge.

Attributes where Lindy and Slack Workflow Builder differ
AttributeLindySlack Workflow Builder
Starting priceFreeOn request
Pricing modelPer-user subscription with shared credit poolUnknown
Free tierYesNo
PlatformsWeb, Slack, Email, MobileWeb, macOS, Windows, iOS, Android
CategoryAIRemote Work
FoundedUnknown2013

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Lindy

  • Slack integration
  • Email automation
  • Meeting transcription
  • Scheduled routines
  • 1,000+ app integrations
  • Skill library
  • Editable memory
  • MCP support

Only in Slack Workflow Builder

  • Workflow builder
  • App integrations
  • Scheduled workflows
  • Conditional logic
  • Error handling
  • Notifications
  • Analytics
  • 1000+ apps

What people use each for

The jobs each tool is most often brought in to do.

Lindy

  • Automating email and calendar management across teamsnot Slack Workflow Builder
  • Transcribing and summarizing meetings automaticallynot Slack Workflow Builder
  • Updating CRM systems with meeting notes and leadsnot Slack Workflow Builder
  • Generating daily reports and weekly briefsnot Slack Workflow Builder
  • Processing structured data from multiple applicationsnot Slack Workflow Builder

Slack Workflow Builder

  • Workflow Automationnot Lindy
  • Data Integrationnot Lindy
  • Process Automationnot Lindy
  • App Integrationnot Lindy
  • API Connectivitynot Lindy

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Lindy

  • Requires per-user subscription, which scales costs with team size
  • Limited free trial period of 7 days may not allow full evaluation
  • Credit system complexity could be confusing for new users
  • Not designed for technical teams as primary tool

Slack Workflow Builder

  • Limited to Pro and above pricing tiers, requiring paid Slack subscription
  • Maximum 15 conditional branches per workflow, limiting complex logic paths
  • Connectors must be explicitly configured per integration type
  • No native web interface for non-Slack users

Pricing, plan by plan

Lindy

Free
  • Free TrialFree
    • 7-day free trial for new team members joining via Slack
  • Plus$29.99/month
    • 3,000 credits per month
    • Slack integration
    • Email automation
  • Pro$99.99/month
    • 15,000 credits per month
    • All Plus features
    • Advanced automation
  • Max$199.99/month
    • 35,000 credits per month
    • All Pro features
    • Priority support

Slack Workflow Builder

On request

No published plan breakdown. See the Slack Workflow Builder review.

Which should you pick?

Choose Lindy if

  • You need slack integration.
  • You want to start without paying.
  • You work on Web, Slack, Email, Mobile.
  • You also want email automation.
Lindy review

Choose Slack Workflow Builder if

  • You need workflow builder.
  • You work on Web, macOS, Windows, iOS, Android.
  • You also want app integrations.
Slack Workflow Builder review

Questions people ask

Is Lindy or Slack Workflow Builder better?
Neither clearly leads. Lindy starts at Free and Slack Workflow Builder at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lindy or Slack Workflow Builder?
Lindy has a free tier; the other does not. Paid plans start at Free for Lindy and On request for Slack Workflow Builder.
Does Lindy or Slack Workflow Builder run on more platforms?
Lindy runs on Web, Slack, Email, Mobile. Slack Workflow Builder runs on Web, macOS, Windows, iOS, Android.
Can I use Lindy for free?
Yes. Lindy has a free tier, so you can try it without paying. Slack Workflow Builder starts at On request.
What is Lindy best used for?
Lindy is most often used for automating email and calendar management across teams, transcribing and summarizing meetings automatically, updating crm systems with meeting notes and leads, generating daily reports and weekly briefs. Of those, automating email and calendar management across teams and transcribing and summarizing meetings automatically are not what Slack Workflow Builder is typically brought in for.
What can Lindy do that Slack Workflow Builder cannot?
Lindy covers Slack integration, Email automation, Meeting transcription, Scheduled routines. Slack Workflow Builder covers Workflow builder, App integrations, Scheduled workflows, Conditional logic.

Answered from the vendors’ own pages

Lindy: How does Lindy maintain data privacy and security?

Lindy is SOC 2 Type II, GDPR, HIPAA, and PIPEDA compliant. Data is encrypted in transit and at rest. The platform never sells your data or uses it to train models. Enterprise plans include signed BAAs and audit logs.

Source
Slack Workflow Builder: Is Slack Workflow Builder included in all Slack plans?

No, Workflow Builder is only available in Slack Pro, Business+, and Enterprise plans. It is not included in the Free plan.

Source
Lindy: Can we start with a free trial?

New team members joining through Slack receive a 7-day free trial before being billed. Direct signups are charged immediately. There is no permanent free tier after the trial.

Source
Slack Workflow Builder: Can Workflow Builder connect to external applications?

Yes, Workflow Builder supports connectors that translate actions in Slack to instant results in third-party tools, allowing workflows to interact with your full application stack.

Source
Lindy: How many applications can Lindy integrate with?

Lindy connects to over 1,000 applications including Gmail, Notion, HubSpot, GitHub, Stripe, and others, with support for Model Context Protocol servers for custom integrations.

Source
Slack Workflow Builder: What is the maximum complexity of Slack Workflows?

Workflows support conditional logic with up to 15 conditions, enabling complex decision paths for automation.

Source
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