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Azure Stream Analytics pros and cons

Vendor: Microsoft

3.9 out of 5

30 reviews
90% willing to recommend

Pros & Cons summary

Azure Stream Analytics offers real-time analytics and seamless connectivity with Azure resources, integrating with IoT hub and Blob storage. Its scalability and SQL-based query flexibility support business operations, yet limited troubleshooting tools, connectivity issues with Power BI, restricted data modification, and challenges with large data packets affect performance. Enhanced support for low-code platforms is needed to simplify reprocessing. These factors are critical for tech buyers considering data processing solutions.

Buyer's Guide

Get pricing advice, tips, use cases and valuable features from real users of this product.

Prominent pros & cons

PROS

Azure Stream Analytics provides deep integration with other Azure resources, allowing easy use of multiple ecosystems and tools.

Real-time analytics and the ability to send data quickly to Power BI are highly valued features.

It supports processing of fast-moving data in IoT applications, capable of handling millions of records every millisecond.

The SQL option and ease of query creation in Azure Stream Analytics are extremely beneficial for businesses.

Azure Stream Analytics is highly scalable as a cloud service, making it suitable for different enterprise needs.

CONS

If something goes wrong, it's challenging to investigate and identify the cause.

There are issues when connecting with Microsoft Power BI, including delays and errors.

The initial setup of Azure Stream Analytics is complex and requires development skills.

It lacks flexibility in terms of customizing, writing queries, and accommodating additional facilities.

There is a need for improvement in reprocessing or validation without custom code, benefiting from low-code or no-code platforms.

Azure Stream Analytics Pros review quotes

AF

BI Developer at a tech services company with 51-200 employees

Sep 22, 2020

Provides deep integration with other Azure resources.

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AD

Alwin George Daniel

RPA DevOps Engineer at SG Analytics

Sep 22, 2020

The most valuable features are the IoT hub and the Blob storage.

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YA

Collaboration Consultant at a tech services company with 201-500 employees

Oct 11, 2020

Real-time analytics is the most valuable feature of this solution. I can send the collected data to Power BI in real time.

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Azure Stream Analytics

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Learn what your peers think about Azure Stream Analytics. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.

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SK

Consultant

Jan 29, 2021

I like the IoT part. We have mostly used Azure Stream Analytics services for it

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reviewer1517340

Business Architect Expert at a government with 51-200 employees

Mar 2, 2021

The solution has a lot of functionality that can be pushed out to companies.

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reviewer1678695

Associate Principal Analyst at a computer software company with 10,001+ employees

Sep 24, 2021

Technical support is pretty helpful.

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Senior IT Product Manager at a manufacturing company with 10,001+ employees

Sep 29, 2021

I like the way the UI looks, and the real-time analytics service is aligned to this. That can be helpful if I have to use this on a production service.

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Sudhendra Umarji

Technical Architect at Infosys

May 29, 2022

It's a product that can scale.

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Olubisi Akintunde

Team Lead at a tech services company with 1,001-5,000 employees

Jun 15, 2022

The most valuable features of Azure Stream Analytics are the ease of provisioning and the interface is not terribly complex.

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Senior Xamarin Developer at Ezyhaul

Aug 12, 2022

The life cycle, report management and crash management features are great.

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Show 10 more reviews (out of 27)

Azure Stream Analytics Cons review quotes

AF

BI Developer at a tech services company with 51-200 employees

Sep 22, 2020

If something goes wrong, it's very hard to investigate what caused it and why.

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AD

Alwin George Daniel

RPA DevOps Engineer at SG Analytics

Sep 22, 2020

There may be some issues when connecting with Microsoft Power BI because we are providing the input and output commands, and there's a chance of it being delayed while connecting.

Read full review

YA

Collaboration Consultant at a tech services company with 201-500 employees

Oct 11, 2020

It is not complex, but it requires some development skills. When the data is sent from Azure Stream Analytics to Power BI, I don't have the access to modify the data. I can't customize or edit the data or do some queries. All queries need to be done in the Azure Stream Analytics.

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Azure Stream Analytics

Free Report: Azure Stream Analytics Reviews and More

Learn what your peers think about Azure Stream Analytics. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.

881,114 professionals have used our research since 2012.

SK

Consultant

Jan 29, 2021

The collection and analysis of historical data could be better.

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reviewer1517340

Business Architect Expert at a government with 51-200 employees

Mar 2, 2021

The solution offers a free trial, however, it is too short.

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reviewer1678695

Associate Principal Analyst at a computer software company with 10,001+ employees

Sep 24, 2021

Early in the process, we had some issues with stability.

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Senior IT Product Manager at a manufacturing company with 10,001+ employees

Sep 29, 2021

Sometimes when we connect Power BI, there is a delay or it throws up some errors, so we're not sure.

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Sudhendra Umarji

Technical Architect at Infosys

May 29, 2022

The UI should be a little bit better from a usability perspective.

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Olubisi Akintunde

Team Lead at a tech services company with 1,001-5,000 employees

Jun 15, 2022

Azure Stream Analytics could improve by having clearer metrics as to the scale, more metrics around the data set size that is flowing through it, and performance tuning recommendations.

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Senior Xamarin Developer at Ezyhaul

Aug 12, 2022

The solution could be improved by providing better graphics and including support for UI and UX testing.

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Show 10 more reviews (out of 27)

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