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Apache NiFi pros and cons

Vendor: Apache
3.9 out of 5
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Pros & Cons summary

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Prominent pros & cons

PROS

Apache NiFi is known for its ease of use and implementation, making it accessible for new users.
The tool enables fast development of ingestion pipelines, significantly reducing development time and costs.
It effectively handles real-time data through integration with APIs, facilitating continuous data extraction.
The platform supports both ETL and ELT processes, saving significant time for development teams.
Apache NiFi has positively impacted organizations by bridging the gap between on-premises and cloud interactions, enhancing productivity and throughput.

CONS

There are challenges regarding Apache NiFi's cloud-native claims and reliability concerns, including instances of crashing in production.
Integration with local development tools and SSO could be improved, offering rollback access control across organizations.
JSON data processing could benefit from enhancements to avoid manual conversions.
Scalability is a concern for Apache NiFi, as it doesn't scale as effectively as Spark alternatives.
Seamless CI/CD deployments are challenging, with difficulties in moving flows to different environments with appropriate RBAC controls.
 

Apache NiFi Pros review quotes

Bruno da Silva - PeerSpot reviewer
Senior Manager at Timestamp, SA
Jan 26, 2020
The most valuable features of this solution are ease of use and implementation.
reviewer1447245 - PeerSpot reviewer
Senior Solutions Architect/ Software Architect at a comms service provider with 51-200 employees
Dec 22, 2020
Visually, this is a good product.
RG
Senior Technology Architect at a tech services company with 10,001+ employees
Mar 18, 2021
It's an automated flow, where you can build a flow from source to destination, then do the transformation in between.
Learn what your peers think about Apache NiFi. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.
880,844 professionals have used our research since 2012.
Aria Amini - PeerSpot reviewer
Data Engineer at Behsazan Mellat
Oct 20, 2022
The most valuable feature has been the range of clients and the range of connectors that we could use.
Bruno da Silva - PeerSpot reviewer
Senior Manager at Timestamp, SA
Feb 15, 2023
The user interface is good and makes it easy to design very popular workflows.
MN
Project Engineer at Wipro Limited
Aug 23, 2023
We can integrate the tool with other applications easily.
SabinaZeynalova - PeerSpot reviewer
Data Engineer Team Lead at Unibank
Sep 21, 2023
The initial setup is very easy. I would rate my experience with the initial setup a ten out of ten, where one point is difficult, and ten points are easy.
Arjun Pandey - PeerSpot reviewer
Engineering Lead- Cloud and Platform Architecture at a financial services firm with 1,001-5,000 employees
Oct 25, 2023
The initial setup is very easy.
Teodor Muraru - PeerSpot reviewer
Developer at Emag
May 22, 2024
Apache NiFi is user-friendly. Its most valuable features for handling large volumes of data include its multitude of integrated endpoints and clients and the ability to create cron jobs to run tasks at regular intervals.
Bharghava Raghavendra Beesa - PeerSpot reviewer
Senior Developer at Infosys
Jan 21, 2025
It is highly effective for handling real-time data by working with APIs for immediate and continuous data extraction.
 

Apache NiFi Cons review quotes

Bruno da Silva - PeerSpot reviewer
Senior Manager at Timestamp, SA
Jan 26, 2020
There should be a better way to integrate a development environment with local tools.
reviewer1447245 - PeerSpot reviewer
Senior Solutions Architect/ Software Architect at a comms service provider with 51-200 employees
Dec 22, 2020
There are some claims that NiFi is cloud-native but we have tested it, and it's not.
RG
Senior Technology Architect at a tech services company with 10,001+ employees
Mar 18, 2021
I think the UI interface needs to be more user-friendly.
Learn what your peers think about Apache NiFi. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.
880,844 professionals have used our research since 2012.
Aria Amini - PeerSpot reviewer
Data Engineer at Behsazan Mellat
Oct 20, 2022
The overall stability of this solution could be improved. In a future release, we would like to have access to more features that could be used in a parallel way. This would provide more freedom with processing.
Bruno da Silva - PeerSpot reviewer
Senior Manager at Timestamp, SA
Feb 15, 2023
The use case templates could be more precise to typical business needs.
MN
Project Engineer at Wipro Limited
Aug 23, 2023
More features must be added to the product.
SabinaZeynalova - PeerSpot reviewer
Data Engineer Team Lead at Unibank
Sep 21, 2023
We run many jobs, and there are already large tables. When we do not control NiFi on time, all reports fail for the day. So it's pretty slow to control, and it has to be improved.
Arjun Pandey - PeerSpot reviewer
Engineering Lead- Cloud and Platform Architecture at a financial services firm with 1,001-5,000 employees
Oct 25, 2023
There is room for improvement in integration with SSO. For example, NiFi does not have any integration with SSO. And if I want to give some kind of rollback access control across the organization. That is not possible.
Teodor Muraru - PeerSpot reviewer
Developer at Emag
May 22, 2024
The tool should incorporate more tutorials for advanced use cases. It has tutorials for simple use cases.
Bharghava Raghavendra Beesa - PeerSpot reviewer
Senior Developer at Infosys
Jan 21, 2025
The quality of JSON data processing could be improved, as JSON workloads require manual conversions without a specific process.