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Automation Integration · head to head

Celigo vs Formstack

Celigo logo

Celigo

Automation Integration

The iPaaS platform for mid-market and enterprise

From
$400/month
Rated
-
Full reviewWebsite
Formstack logo

Formstack

Surveys

Form builder with document generation and e-signature

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Celigo prices are not published on any of the three editions; Formstack more expensive than form builders that only collect, which is the fair comparison for simple use
  • They diverge on capability: Celigo covers App integration, Formstack covers Form builder.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Celigo and Formstack actually diverge.

Attributes where Celigo and Formstack differ
AttributeCeligoFormstack
Starting price$400/monthOn request
Pricing modelsubscriptionTiered monthly subscription published on the vendor site; HIPAA-capable plans priced separately
PlatformsWeb, MobileWeb, Cloud
CategoryAutomation IntegrationSurveys
Founded2008Unknown

Identical on both: free tier (No), 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
  • Workflow builder
  • Error handling
  • Analytics
  • 800+ apps

Only in Formstack

  • Form builder
  • Document generation
  • E-signature
  • Workflow routing
  • Salesforce integration
  • Compliance features

What people use each for

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

Celigo

  • Integrating NetSuite with ecommerce and CRM systemsnot Formstack
  • Prebuilt integration templates between common business applicationsnot Formstack
  • Building custom flows between internal systemsnot Formstack
  • Governance and auditability over integrations on the higher editionsnot Formstack

Formstack

  • Processes where a submitted form must become a signed documentnot Celigo
  • Regulated intake needing HIPAA-capable handlingnot Celigo
  • Salesforce shops wanting forms and documents inside the CRMnot 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

Formstack

  • More expensive than form builders that only collect, which is the fair comparison for simple use
  • Document generation and signature sit in higher tiers, so the headline price is not the working price
  • The interface has accumulated features over a long life and shows it
  • Overkill where a form only needs to collect an answer

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

Formstack

On request

No published plan breakdown. See the Formstack review.

Which should you pick?

Choose Celigo if

  • You need app integration.
  • You work on Web, Mobile.
  • You also want process automation.
Celigo review

Choose Formstack if

  • You need form builder.
  • You work on Web, Cloud.
  • You also want document generation.
Formstack review

Questions people ask

Is Celigo or Formstack better?
Neither clearly leads. Celigo starts at $400/month and Formstack at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Celigo or Formstack?
Celigo starts at $400/month and Formstack at On request.
Does Celigo or Formstack run on more platforms?
Celigo runs on Web, Mobile. Formstack runs on Web, Cloud.
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 Formstack is typically brought in for.
What can Celigo do that Formstack cannot?
Celigo covers App integration, Process automation, Master data management, API management. Formstack covers Form builder, Document generation, E-signature, Workflow routing.

Answered from the vendors’ own pages

Celigo: How much does Celigo cost?

Celigo pricing is not publicly disclosed; the vendor requires direct contact with sales to obtain pricing quotes based on your endpoint and workflow requirements.

Source
Formstack: What does Formstack cost?

It publishes tiered monthly pricing; document generation and e-signature sit in higher tiers, and HIPAA-capable plans are priced separately.

Celigo: What is Celigo's pricing model?

Celigo uses a flat-rate subscription model based on endpoints and flows, not per-transaction costs; customers must contact sales for actual pricing for each tier.

Source
Formstack: What makes it different from a plain form builder?

It generates documents from submissions and collects signatures on them, which is the step that otherwise involves retyping form data into a template.

Celigo: Is there a free trial for Celigo?

Yes, Celigo offers a 30-day free trial with unlimited access to the platform; no credit card is required to start the trial.

Source
Formstack: Is it HIPAA compliant?

It offers HIPAA-capable plans for regulated data. That is a plan-level feature, not the default.

Celigo: What are the Celigo pricing tiers?

Celigo offers Standard, Professional, and Enterprise editions; specific pricing for each is not published and requires sales contact, with Enterprise including unlimited endpoints and premium support.

Source
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