Sold by: EstuaryÂ
Managed real-time data pipelines to capture, transform (using streaming SQL) and materialize data to destinations.
Overview
Estuary makes building real-time data pipelines more cost effective and just as simple as batch data.
Capture from systems like Kinesis, databases using scalable CDC and SaaS applications. Transform your data using streaming SQL and materialize views to destinations of your choice like warehouses, key value stores, vector DB's, search or other destinations.
Highlights
- Scalable, managed real-time capture from Kinesis, SaaS systems and databases
- Streaming SQL that is scalable and cost effective
- Materialization to warehouses like Redshift or Snowflake, Vector DBs, streaming systems, search systems and even NoSQL stores
Details
Sold by
Categories
Delivery method
Deployed on AWS
Unlock automation with AI agent solutions
Fast-track AI initiatives with agents, tools, and solutions from AWS Partners.
Features and programs
Financing for AWS Marketplace purchases
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing
Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Dimension | Description | Cost/month |
|---|---|---|
1 TB data Processed | Amount of data captured, transformed or materialized every month. | $750.00 |
Vendor refund policy
Refunds offered
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA)Â .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
Software as a Service (SaaS)
SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.
Resources
Vendor resources
Support
Vendor support
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Updated weekly
Sentiment is AI generated from actual customer reviews on AWS and G2
Functionality
Ease of use
Customer service
Cost effectiveness
Positive reviews
Mixed reviews
Negative reviews
AI generated from product descriptions
Data Capture Mechanism
Supports scalable real-time data capture from multiple sources including Kinesis, databases, and SaaS applications using Change Data Capture (CDC)
Streaming Transformation
Enables data transformation using streaming SQL with scalable processing capabilities
Multi-Destination Materialization
Supports data materialization to diverse destinations including data warehouses, vector databases, search systems, and NoSQL stores
Real-Time Processing
Provides continuous, low-latency data pipeline processing with streaming architecture
Source Connectivity
Offers comprehensive integration capabilities across different data sources and systems using native connectors
Incremental Computation
Uses an efficient incremental computation engine to maintain materialized views as input data changes
Stream Data Integration
Supports real-time data streaming from Kafka and PostgreSQL sources with native connection capabilities
SQL Processing
Provides full SQL capabilities including complex joins, multiple aggregation layers, and Common Table Expressions (CTEs)
Database Compatibility
Implements PostgreSQL wire protocol, enabling compatibility with existing Postgres tools and drivers
Consistency Mechanism
Maintains serializability guarantees equivalent to traditional database systems during data processing
Stream Data Processing
Enables collection and transformation of data from streaming sources using SQL
Materialized View Creation
Supports incremental data aggregation through dynamic materialized view generation
Unified Data Querying
Provides seamless querying across existing database data and real-time streaming data sources
SQL-Based Stream Processing
Utilizes standard SQL for stream processing and data manipulation operations
Cloud-Native Architecture
Designed as a managed service with infrastructure scalability and distributed processing capabilities
Standard contract
No
Customer reviews
0 ratings
0 AWS reviews
|
21 external reviews
Star ratings include only reviews from verified AWS customers. External reviews can also include a star rating, but star ratings from external reviews are not averaged in with the AWS customer star ratings.
Yorgos P.
Seamless integration and outstanding customer support
Reviewed on Aug 27, 2025
Review provided by G2
What do you like best about the product?
We’ve been using Estuary Flow for 5 months now, and our experience has been consistently excellent. We were up and running in just minutes, syncing CloudSQL for Postgres with MotherDuck effortlessly. The ease of integration was remarkable — no roadblocks, no complexity. What stands out even more is the super-prompt, customer-centric support team, who consistently go above and beyond to ensure success. Their responsiveness makes all the difference, and it’s clear that they care deeply about us succeeding with their great product.
What do you dislike about the product?
Nothing, really. Minor glitches experienced in the first days (while testing our integration) were resolved promptly.
What problems is the product solving and how is that benefiting you?
Estuary Flow is solving the challenge of moving large volumes of commerce data reliably and in near-real time from our operational systems into our OLAP database, reducing the operational overhead for our team.
Franco R.
Very good tool
Reviewed on Aug 26, 2025
Review provided by G2
What do you like best about the product?
I really like the IU, is friendly and easy to understand, also the real-time works as intended, and the best part is the support they have, they respond super fast in the Slack channel and they are always willing to help. To set up a new connector is pretty easy too.
What do you dislike about the product?
Its not a dislike but I may need a few connectors that they don't have yet so Im not sure how I will solve that.
What problems is the product solving and how is that benefiting you?
We were using FIvetran and they don't provide real time, and thats the reason we are testing Estuary right now, as well with the nice pricing.
Maximilian J.
Ease of integration, ease of use, high ROI
Reviewed on Aug 25, 2025
Review provided by G2
What do you like best about the product?
The UI/UX is seamless with plenty of free integrations to popular SaaS and PaaS tools and datalakes and datawarehouses. You pay for the volume of data you move, hence yielding a high ROI. Estuary has both cloud and on-prem capabilities, making it an extremely agile platform. On top of that, it is easy to deploy.
We use it daily and periodically to synch sources to lakehouse. Before Estuary we were using a popular integration tool, and we managed to save 10x of our bill for 1 of the source integrations. The CTO helped us cost the data flow, helping to convince our management to make the switch. It has also been highly reliable.
Slack channel provides community and Founder/CTO support, so the team listens closely.
We use it daily and periodically to synch sources to lakehouse. Before Estuary we were using a popular integration tool, and we managed to save 10x of our bill for 1 of the source integrations. The CTO helped us cost the data flow, helping to convince our management to make the switch. It has also been highly reliable.
Slack channel provides community and Founder/CTO support, so the team listens closely.
What do you dislike about the product?
Troubleshooting errors when integrations fail. Observability of the data streams could be improved.
What problems is the product solving and how is that benefiting you?
The main problem it helped solve was reliability and cost.
Bruno V.
More than just connectors, Estuary gives you an extended team truly invested in your data needs
Reviewed on Aug 22, 2025
Review provided by G2
What do you like best about the product?
- It offers support for a wide range of connectors. And if you don't find one you need—as was my case when comparing different EL tools—the team can build it for you. In my case, they implemented it within a couple of months.
- It's reliable—you can trust that what you see on the other end (e.g., your DWH) is accurate and consistent.
- The team's support is top-notch. Honestly, nothing compares to what you get with them. They're close, proactive, and genuinely invested in making things work for you. Truly a terrific experience!
- The pricing is transparent and feels fair, especially when you weigh the value you get against other competitors.
- It's reliable—you can trust that what you see on the other end (e.g., your DWH) is accurate and consistent.
- The team's support is top-notch. Honestly, nothing compares to what you get with them. They're close, proactive, and genuinely invested in making things work for you. Truly a terrific experience!
- The pricing is transparent and feels fair, especially when you weigh the value you get against other competitors.
What do you dislike about the product?
- At first glance, it can look like a slightly more complex tool—and it may be, especially for someone with a purely business background. But that's only because it's built to give you more flexibility and options. Once you understand the concepts and configurations, you can actually leverage them to improve your data flows.
What problems is the product solving and how is that benefiting you?
Estuary helps me move data from A to B—or even from one to many—at the sync frequency I choose, and it does so reliably. It saves me from having to build and maintain custom scripts or connectors myself.
Marketing and Advertising
Great tool with excellent support
Reviewed on Aug 22, 2025
Review provided by G2
What do you like best about the product?
I really like Estuary Flow. The tool works well and it is very fast. Setting up pipelines is simple and quick.
Their support is excellent. They always reply fast and are very helpful.
I also like that it can handle both real-time and batch data in one place, and it has many connectors ready to use.
Overall, Estuary Flow is reliable, easy to use, and supported by a great team. I strongly recommend it.
Their support is excellent. They always reply fast and are very helpful.
I also like that it can handle both real-time and batch data in one place, and it has many connectors ready to use.
Overall, Estuary Flow is reliable, easy to use, and supported by a great team. I strongly recommend it.
What do you dislike about the product?
It takes some time to understand all the features at first.
What problems is the product solving and how is that benefiting you?
Replicating multiple databases into our DWH