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Databases · head to head

OpenSearch vs Stitch

OpenSearch logo

OpenSearch

Databases

Open-source search and analytics suite forked from Elasticsearch

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 OpenSearch has a free tier, so it costs nothing to try first.
  • Each has a real cost: OpenSearch diverged from Elasticsearch since 7.10, so clients, plugins and features no longer map one to one; 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: OpenSearch covers Full-text search, Stitch covers Data replication.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which OpenSearch and Stitch actually diverge.

Attributes where OpenSearch and Stitch differ
AttributeOpenSearchStitch
Starting priceFree$100/month
Pricing modelOpen source, no licence fee; managed services billed separatelyusage-based
Free tierYesNo
PlatformsLinux, Docker, Kubernetes, Self-hostedWeb, Cloud
CategoryDatabasesAutomation Integration
FoundedUnknown2014

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 OpenSearch

  • Full-text search
  • OpenSearch Dashboards
  • Log analytics
  • Vector search

Only in Stitch

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

What people use each for

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

OpenSearch

  • Log and observability storage where an Apache-2.0 licence is a requirementnot Stitch
  • Replacing Elasticsearch after the licence change without changing architecturenot Stitch
  • Search plus analytics on one cluster rather than two systemsnot Stitch

Stitch

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

Where each one falls short

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

OpenSearch

  • Diverged from Elasticsearch since 7.10, so clients, plugins and features no longer map one to one
  • Operationally heavy in the way Elasticsearch is: cluster sizing, shard strategy and JVM tuning are ongoing work
  • Smaller ecosystem of third-party tooling than Elasticsearch, which most integrations still target first
  • Overkill for plain application search, where a dedicated search engine is far simpler

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

OpenSearch

Free
  • OpenSearchFree
    • Full functionality
    • Self-hosted
    • No usage limits

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 OpenSearch if

  • You need full-text search.
  • You want to start without paying.
  • You work on Linux, Docker, Kubernetes, Self-hosted.
  • You also want opensearch dashboards.
OpenSearch review

Choose Stitch if

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

Questions people ask

Is OpenSearch or Stitch better?
Neither clearly leads. OpenSearch 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, OpenSearch or Stitch?
OpenSearch has a free tier; the other does not. Paid plans start at Free for OpenSearch and $100/month for Stitch.
Does OpenSearch or Stitch run on more platforms?
OpenSearch runs on Linux, Docker, Kubernetes, Self-hosted. Stitch runs on Web, Cloud.
Can I use OpenSearch for free?
Yes. OpenSearch has a free tier, so you can try it without paying. Stitch starts at $100/month.
What is OpenSearch best used for?
OpenSearch is most often used for log and observability storage where an apache-2.0 licence is a requirement, replacing elasticsearch after the licence change without changing architecture, search plus analytics on one cluster rather than two systems. Of those, log and observability storage where an apache-2.0 licence is a requirement and replacing elasticsearch after the licence change without changing architecture are not what Stitch is typically brought in for.
What can OpenSearch do that Stitch cannot?
OpenSearch covers Full-text search, OpenSearch Dashboards, Log analytics, Vector search. Stitch covers Data replication, Schema detection, Data transformation, Real-time sync.

Answered from the vendors’ own pages

OpenSearch: Is OpenSearch free?

Yes, Apache 2.0 licensed under the Linux Foundation. Amazon OpenSearch Service is a paid managed option.

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
OpenSearch: Why does OpenSearch exist?

Elastic moved Elasticsearch off the Apache 2.0 licence in 2021. AWS forked the last Apache-licensed version, and the project now sits under the Linux Foundation.

Stitch: Does Stitch offer a free trial?

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

Source
OpenSearch: Is OpenSearch compatible with Elasticsearch?

It was at the 7.10 fork point. Both have developed independently since, so compatibility weakens with every release and should be verified for the features you use.

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
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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