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447 Sigma Reviews
Overall Review Sentiment for Sigma
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It's a cool product from what my Data Analytics team tells me. Review collected by and hosted on G2.com.
I don't use it really myself so I can't speak to this too much, but I hear the UI can use some work Review collected by and hosted on G2.com.

How practical and easily to navigate in all the fields. Review collected by and hosted on G2.com.
We can't set our own search using the pivot table or any other personal info to be displayed in the reports. Review collected by and hosted on G2.com.

Embedded capabilities are really impressive.
Their product roadmap is impressive and they care about client feedback
Best support i've ever seen in any tools. Technical and fast
Spreadsheet fondation. I was septical at first but it's so powerful and enable business user to use the tool.
Data access and transparency for the end users and the Analyst.
If you are used to BI tool, the learning curve is quite small. I was able to unboard very quickly and produce nice dashboard and analysis in no time !
Integrates very very well with Snowflake Review collected by and hosted on G2.com.
Visual quality and divesity could be improve. Sometime, the rendering of data point is not perfect. Review collected by and hosted on G2.com.
dashboarding, reporting, and data model
customer support
Ease of integration
Cache where the model stores for a while Review collected by and hosted on G2.com.
Cache time is less, so if you connect snowflake then the cost increases. Review collected by and hosted on G2.com.


It makes my Analytics team happy :) Also its flexibility allows me to ask for more precise metrics from our team. Review collected by and hosted on G2.com.
The UI could be improved. When I am using Sigma sometimes I feel like I'm going back in time and I prefer the Looker UI. Looker also seems to be a bit faster. Review collected by and hosted on G2.com.

Sigma Computing offers a modern approach to business intelligence that stands out in the industry. I particularly appreciate the complete control over performance provided by the cloud data warehouse live connection, materialization, and caching capabilities. Sigma's platform presents far more commercialization opportunities compared to other tools, allowing our clients to truly experience a self-service environment. The product is continuously improved with thoughtful enhancements and a forward-thinking roadmap that leverages the latest technological developments. Moreover, the in-app live support with real humans enables our analysts and developers to resolve issues swiftly and efficiently, significantly boosting our productivity. Review collected by and hosted on G2.com.
There is truly nothing that I dislike about Sigma. I would however recommend investing more in controls for formatting static reports as well. To be the "all-in-one" solution it must include top notch PDF and XLSX exporting functionalities, and while they do exist and are good, there is room for improvement on the export quality, specifically for margins, elements potentially being cut off due to sizing, etc... Review collected by and hosted on G2.com.
Sigma has been a game changer at for Florida Cancer Specialist. Our organization still did a lot of analysis using excel. The organization did not want to give up use of excel, as they were comfortable with using it and being able to quickly manipulate data. We first introduced Sigma in early January of 2024, and ever since, it has been a game changer. People want all reports to be in sigma, and love how intuitive and easy it is to use. We currently use PowerBi for reports and dashboards, but were limited with what data we could provide, and if there was a lot of data, the report would take a while to produce results. With Sigma, we can publish large amounts of data quickly, plus it also has some great visualizations. In less than 6 months Sigma has changed the way the organization views data, and they just can’t seem to get enough of Sigma. In addition to easy of use, and large amounts of data that it can display, the “World Class” support from Sigma make it a BI tool like no other. Review collected by and hosted on G2.com.
I wish we had started using Sigma earlier Review collected by and hosted on G2.com.