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Reviews from AWS customer

2 AWS reviews
  • 5 star
    0
  • 2
  • 3 star
    0
  • 2 star
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  • 1 star
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External reviews

559 reviews
from and

External reviews are not included in the AWS star rating for the product.


4-star reviews ( Show all reviews )

    edison h.

Impressive Ease of Use with Quick Reporting

  • March 06, 2026
  • Review provided by G2

What do you like best about the product?
I like Sigma's ease of use and speed, which makes it a great tool for handling dashboards. I appreciate the features it offers, especially the 'write back' capability that allows communication with my database. The ability to talk to consumers while writing back is also something I find valuable. Additionally, the initial setup was pretty smooth.
What do you dislike about the product?
Joins sometimes have long load times.
What problems is the product solving and how is that benefiting you?
I use Sigma for visibility and reporting with dashboards. It's easy and fast, and I like the write back feature that communicates with my database.


    Benjamin S.

Ease of Use with Room for Visual Improvements

  • March 06, 2026
  • Review provided by G2

What do you like best about the product?
I like Sigma for its ease of use, which makes it very accessible. The initial setup was also very easy, which was a big plus for me.
What do you dislike about the product?
I find the Sankey charts lacking because there's no option to choose color per stage value.
What problems is the product solving and how is that benefiting you?
Sigma simplifies dashboarding and data apps for business analytics with its ease of use.


    Phillip K.

Nimble Data Analytics That Scales with Ease

  • March 06, 2026
  • Review provided by G2

What do you like best about the product?
I like that Sigma is nimble, advanced, dynamic, and innovative. It's great because it scales with our business, and the initial setup was easy.
What do you dislike about the product?
Compatibility with RDS like PostgreSQL
What problems is the product solving and how is that benefiting you?
I use Sigma for data analytics to enhance data-driven decision making and product performance. It's nimble, advanced, dynamic, and innovative, scaling with our business.


    Information Technology and Services

Great Usability and a Polished Experience for End Users

  • March 06, 2026
  • Review provided by G2

What do you like best about the product?
Usability of the system is great and the final product is nice for end users to use
What do you dislike about the product?
Sometimes functionality is slow to roll out
What problems is the product solving and how is that benefiting you?
Providing a tool that allows for data insights to be shared with my stakeholders


    Suresh E.

Excellent Snowflake Query Pushback and Writeback Capabilities

  • March 05, 2026
  • Review provided by G2

What do you like best about the product?
We have been using sigma for the last one year and it is really good at the snowflake query pus back and the write back capability. We are planning to go all in with our bi reporting
What do you dislike about the product?
I think the input takes are great but it is not matured yet
What problems is the product solving and how is that benefiting you?
Write back applications


    Insurance

Strong Support and Powerful Performance on Millions of Records

  • March 05, 2026
  • Review provided by G2

What do you like best about the product?
It's strong support and functionalities like write back and performance on top of millions of records.
What do you dislike about the product?
Nothing as of now, all work great. Action mechanism complexity can be made lower.
What problems is the product solving and how is that benefiting you?
Insurance leads intake to actuarial and underwriting use cases


    Consumer Goods

Top-Notch Support and Easy Interactive Data Input

  • March 05, 2026
  • Review provided by G2

What do you like best about the product?
I appreciate the ability to input data and have users interact. Beyond that, the support is top notch and makes it easy to understand what can and can’t be done.
What do you dislike about the product?
Being a smaller company, they don’t necessarily have everything available but they’re developing quickly.
What problems is the product solving and how is that benefiting you?
They’re solving the lengthy time it takes to get data from Databricks into Power BI and reduce the tedious rework process.


    Mário S.

Fronted for Data WH-centric business operations

  • March 05, 2026
  • Review provided by G2

What do you like best about the product?
I like the input tables and actions that allow for the implementation of business workflows. It's great that these processes can happen on a single platform and all the data is available in the warehouse, which helps integrate previously siloed systems. The initial setup of Sigma was very easy, and integrating it with Snowflake was pretty straightforward.
What do you dislike about the product?
The existing number of native visualizations is limited and some of them are too restrictive. For example, you cannot apply a trellis to a box plot.
What problems is the product solving and how is that benefiting you?
Sigma provides a familiar interface for business users, allowing data processes to move to the warehouse. It consolidates previously siloed systems and implements business workflows effectively with input tables and actions, ensuring data is accessible in a single platform.


    Brandon Y.

Intuitive Visuals, Great Support

  • March 05, 2026
  • Review provided by G2

What do you like best about the product?
I really like Sigma's interface and visuals, which make data more engaging for our team by displaying leaderboards and charts instead of just plain tables. It's easier for non-technical users to measure performance and identify outliers or discrepancies. The support chat in Sigma is great and something we use frequently, and the initial setup was pretty straightforward and easy to pick up for the most part.
What do you dislike about the product?
It can be overly complex to manage many lookups and joins. The SQL generated is sometimes not as performant as it could be.
What problems is the product solving and how is that benefiting you?
Sigma solves the problem of combining data, making it easier for non-technical users to answer questions and measure performance. It also presents data in leaderboards or charts, helping our users identify outliers or discrepancies.


    Deepak J.

Love the Input Table

  • March 05, 2026
  • Review provided by G2

What do you like best about the product?
Input table introduction solved the end user.
What do you dislike about the product?
Ability to do the sorting. For input table you need write back access.
What problems is the product solving and how is that benefiting you?
Visualization and cloud data.