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Automation Integration · head to head

Merge vs Stitch

Merge logo

Merge

Automation Integration

One API for all your integrations

From
Free
Rated
-
Full reviewWebsite
Stitch logo

Stitch

Automation Integration

Simple, powerful ETL built for data teams

From
$100/month
Rated
-
Full reviewWebsite

The short version

  • Only Merge has a free tier, so it costs nothing to try first.
  • Each has a real cost: Merge cannot access data outside Merge's universal schema; no support for custom objects or deep field mappings; Stitch the Standard plan allows a single destination, so loading the same data into two warehouses requires the $1,500 a month Advanced plan
  • They diverge on capability: Merge covers Unified API, Stitch covers Data replication.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Merge and Stitch actually diverge.

Attributes where Merge and Stitch differ
AttributeMergeStitch
Starting priceFree$100/month
Free tierYesNo
PlatformsApiWeb, Cloud
Founded20202014

Identical on both: pricing model (usage-based), user rating (Not yet rated), category (Automation Integration).

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 Merge

  • Unified API
  • HRIS integrations
  • Accounting integrations
  • CRM integrations
  • ATS integrations
  • Ticketing integrations
  • File storage integrations
  • Workday

Only in Stitch

  • Data replication
  • Schema detection
  • Data transformation
  • Real-time sync
  • Monitoring
  • Error handling
  • Incremental updates
  • 200+ connectors

Both cover

  • Salesforce
  • HubSpot
  • SOC2
  • GDPR
  • Cloud deployment

What people use each for

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

Merge

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

Stitch

  • Data integration and ETL (Extract, Transform, Load)not Merge
  • Data pipeline managementnot Merge
  • Cloud data warehouse loadingnot Merge
  • Real-time data synchronizationnot Merge

Where each one falls short

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

Merge

  • Cannot access data outside Merge's universal schema; no support for custom objects or deep field mappings
  • Merge holds customer OAuth tokens, creating vendor lock-in; switching providers requires re-authentication from all customers
  • No support for legacy systems without APIs; limited to modern SaaS applications
  • Pricing complexity at scale with multiple dimensions (workflows, tasks, connectors) affecting costs

Stitch

  • The Standard plan allows a single destination, so loading the same data into two warehouses requires the $1,500 a month Advanced plan
  • The Advanced and Premium plans are billed annually only
  • The jump from Standard to Advanced is from $100 a month to $1,500
  • Standard is limited to 10 sources and 5 users
  • HIPAA support and private connectivity options such as VPN, AWS PrivateLink and VPC peering are excluded from Standard
  • Published prices are US only, with international pricing available on request

Pricing, plan by plan

Merge

Free
  • FreeFree
    • 1 linked account
    • All integrations
    • Standard support
  • Launch$650/month
    • 50 linked accounts
    • All categories
    • Email support
  • Scale$2500/month
    • Unlimited accounts
    • Priority support
    • SLA
  • Enterprise$undefined/month
    • Dedicated support
    • Custom contracts
    • Advanced security

Stitch

$100/month
  • Standard$100/month
    • 5-300 million rows per month (configurable)
    • 1 destination
    • 10 standard sources
  • Advanced$1500/month
    • 100 million rows per month
    • 3 destinations
    • Unlimited enterprise sources
  • Premium$3000/month
    • 1 billion rows per month
    • 5 destinations
    • Unlimited enterprise sources

Which should you pick?

Choose Merge if

  • You need unified api.
  • You want to start without paying.
  • You work on Api.
  • You also want hris integrations.
Merge review

Choose Stitch if

  • You need data replication.
  • You work on Web, Cloud.
  • You also want schema detection.
Stitch review

Questions people ask

Is Merge or Stitch better?
Neither clearly leads. Merge starts at Free and Stitch at $100/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Merge or Stitch?
Merge has a free tier; the other does not. Paid plans start at Free for Merge and $100/month for Stitch.
Does Merge or Stitch run on more platforms?
Merge runs on Api. Stitch runs on Web, Cloud.
Can I use Merge for free?
Yes. Merge has a free tier, so you can try it without paying. Stitch starts at $100/month.
What is Merge best used for?
Merge is most often used for workflow automation, data integration, process automation, app integration. Of those, workflow automation and data integration are not what Stitch is typically brought in for.
What can Merge do that Stitch cannot?
Merge covers Unified API, HRIS integrations, Accounting integrations, CRM integrations. Stitch covers Data replication, Schema detection, Data transformation, Real-time sync. Both handle Salesforce, HubSpot, SOC2, GDPR.

Answered from the vendors’ own pages

Merge: What is a Linked Account in Merge?

A Linked Account represents an end customer's authenticated connection to a third-party application (like Salesforce, HubSpot, or Zendesk). Merge pricing is based on the number of production Linked Accounts your end users activate.

Source
Stitch: How much does Stitch cost?

Stitch's usage-based pricing starts at $100/month for the Standard plan. Advanced tier is $1,500/month (annual billing), and Premium is $3,000/month (annual billing). Pricing is based on rows per month and data destinations.

Source
Merge: Can I access custom data not in Merge's universal schema?

No. Merge works well for standardized integrations but hits limits with enterprise customers. You cannot access data outside Merge's universal schema, cannot customize integration behavior for specific customers, and cannot pull deeply custom data from source systems.

Source
Stitch: Does Stitch offer a free trial?

Yes, Stitch provides a 14-day free trial with no credit card required.

Source
Merge: What happens if I switch away from Merge?

Merge holds your customers' OAuth tokens. Switching providers means asking every customer to re-authenticate, resulting in potential customer churn and unhappy users.

Stitch: How many rows can I process with each Stitch plan?

Standard plan is configurable from 5 to 300 million rows per month. Advanced includes 100 million rows per month. Premium includes 1 billion rows per month. Additional rows are available for customization.

Source
Merge: Does Merge work with legacy systems?

No. Merge only works if there's an API. Legacy ERPs, government portals, insurance carriers, and older enterprise systems that customers depend on often don't have APIs, making Merge unable to support these integrations.

Stitch: Is Stitch pricing available outside the US?

Stitch publishes pricing for US customers only. International pricing requires contacting Stitch sales directly.

Source
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