Automation & Integration · head to head
Celigo vs Slack

Celigo
Automation & Integration
The iPaaS platform for mid-market and enterprise
- From
- $400/month
- Rated
- -
The short version
- Only Slack has a free tier, so it costs nothing to try first.
- Each has a real cost: Celigo prices are not published on any of the three editions; Slack 90-day message history limit on free plan results in important conversations disappearing
- They diverge on capability: Celigo covers App integration, Slack covers Channels.
Where they differ
Only the attributes on which Celigo and Slack actually diverge.
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 Celigo
- App integration
- Process automation
- Master data management
- API management
- Error handling
- Analytics
- 800+ apps
- Custom APIs
Only in Slack
- Channels
- Direct messaging
- Voice & video calls
- Screen sharing
- File sharing
- Search
- Slack Connect
- Google Drive
Both cover
- Workflow builder
- SOC2
- HIPAA
What people use each for
The jobs each tool is most often brought in to do.
Celigo
- Integrating NetSuite with ecommerce and CRM systemsnot Slack
- Prebuilt integration templates between common business applicationsnot Slack
- Building custom flows between internal systemsnot Slack
- Governance and auditability over integrations on the higher editionsnot Slack
Slack
- Team communicationnot Celigo
- Project coordinationnot Celigo
- Customer supportnot Celigo
- Remote worknot Celigo
- Cross-functional collaborationnot Celigo
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Celigo
- Prices are not published on any of the three editions
- Billed on endpoints and flows, so the cost is driven by how many systems you connect rather than by volume through them
- API Builder, lookup caching and a sandbox all require the Professional edition
- Single sign-on is optional on Standard and included from Professional up
- Unlimited endpoints and the full governance features are Enterprise only
Slack
- 90-day message history limit on free plan results in important conversations disappearing
- Per-user pricing becomes expensive quickly for larger teams
- Notification overload with 78% of employees feeling overwhelmed by notifications
- Mobile app performance issues including lag and slow syncing
- Huddles limited to 50 people and cannot be recorded
- Requires dedicated video conferencing service for formal meetings and webinars
Pricing, plan by plan
Celigo
$400/month- Growth$400/month
- 50 integrations
- Basic support
- Scale$1200/month
- Unlimited integrations
- Priority support
- Enterprise$3000/month
- Custom solutions
- Dedicated support
Slack
FreeNo published plan breakdown. See the Slack review.
Which should you pick?
Choose Celigo if
- You need app integration.
- You work on Web, Mobile.
- You also want process automation.
Choose Slack if
- You need channels.
- You want to start without paying.
- You work on Web, iOS, Android, macOS, Windows, Linux.
- You also want direct messaging.
Questions people ask
- Is Celigo or Slack better?
- Neither clearly leads. Celigo starts at $400/month and Slack at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Celigo or Slack?
- Slack has a free tier; the other does not. Paid plans start at $400/month for Celigo and Free for Slack.
- Does Celigo or Slack run on more platforms?
- Celigo runs on Web, Mobile. Slack runs on Web, iOS, Android, macOS, Windows, Linux.
- Can I use Slack for free?
- Yes. Slack has a free tier, so you can try it without paying. Celigo starts at $400/month.
- What is Celigo best used for?
- Celigo is most often used for integrating netsuite with ecommerce and crm systems, prebuilt integration templates between common business applications, building custom flows between internal systems, governance and auditability over integrations on the higher editions. Of those, integrating netsuite with ecommerce and crm systems and prebuilt integration templates between common business applications are not what Slack is typically brought in for.
- What can Celigo do that Slack cannot?
- Celigo covers App integration, Process automation, Master data management, API management. Slack covers Channels, Direct messaging, Voice & video calls, Screen sharing. Both handle Workflow builder, SOC2, HIPAA.
Answered from the vendors’ own pages
Slack: Does Slack have a free plan?
Yes, Slack offers a free plan indefinitely with no credit card required. Free users get 90-day message history, up to 10 app integrations, and 1:1 huddles.
SourceSlack: What are Slack's pricing plans?
Slack offers Free, Pro ($7.25/user/month with annual billing), Business+ ($12.50/user/month), and Enterprise Grid (custom pricing). Monthly billing costs approximately 20% more than annual.
SourceSlack: Does Slack support offline use?
Slack is a cloud-based platform and does not support robust offline work. Internet connectivity is required to access messages and collaborate.
SourceSlack: What integrations does Slack support?
Slack integrates with 43+ apps on average per team, including Google Drive, ChatGPT, Vercel, Asana, GitHub, and many others through their app marketplace.
SourceRelated pages
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