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Harness vs Tekton comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 5, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Harness
Ranking in Build Automation
9th
Average Rating
7.8
Reviews Sentiment
7.9
Number of Reviews
4
Ranking in other categories
Static Application Security Testing (SAST) (26th), Cloud Cost Management (12th)
Tekton
Ranking in Build Automation
2nd
Average Rating
7.8
Reviews Sentiment
6.8
Number of Reviews
37
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2025, in the Build Automation category, the mindshare of Harness is 7.1%, up from 4.5% compared to the previous year. The mindshare of Tekton is 9.9%, down from 11.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Build Automation Market Share Distribution
ProductMarket Share (%)
Tekton9.9%
Harness7.1%
Other83.0%
Build Automation
 

Featured Reviews

Linwei Yuan - PeerSpot reviewer
Streamline microservices deployment with integrated execution pipelines and comprehensive monitoring
Harness integrates all functions like execution pipelines, environment checks, and log monitoring in one place. It is very convenient since we have many microservices, so having one platform for all of them is beneficial. The dashboard allows me to monitor all core services' deployment status in one place, making it easier to find bugs and check logs.
Prasad Gupta - PeerSpot reviewer
Efficient CI/CD management with significant cost reduction and a user-friendly setup
One area for improvement is the number of CRDs created during installation. Tekton currently creates 10 to 11CRDs, which can be overwhelming. Instead, it would be better to have just one CRD that can handle all the information and create other necessary components automatically. Additionally, more integration capabilities for security, such as DAST, SAST, and IAST, should be directly built into Tekton to facilitate easier implementation of security features.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Harness starts integrating with organizations, making everything automated without the need for manual interruption."
"Harness integrates all functions like execution pipelines, environment checks, and log monitoring in one place."
"It's a highly customizable DevOps tool."
"Harness integrates all functions like execution pipelines, environment checks, and log monitoring in one place, making it convenient."
"The features of Harness are valuable, supporting rolling deployments, basic deployments, and blue-green deployments with zero downtime."
"We can make a lot of customizations, and data sharing between tasks using workspaces is very convenient."
"The installation process is seamless, requiring fewer resources compared to Jenkins."
"The feature that I like most about Tekton is that it is built for Kubernetes, so we can utilize our resources effectively."
"One of the best things I appreciate is that Tekton runs on the Kubernetes platform. This is very useful when working on a project with other team members. For instance, suppose we have a very big project that requires building a large amount of source code or running many unit tests. During the build and unit test phases, Tekton on Kubernetes allows us to have a scalable machine to handle these tasks. This scalability is the most useful aspect for me."
"The 'promote' feature is beneficial as it simplifies deployment processes by allowing easy promotion of applications to different environments without needing to re-run CI/CD processes."
"Tekton is highly customizable, with Kubernetes, we can customize on our own and create custom builders."
"The ability to scale is valuable."
"The platform's most valuable feature is its cloud-native and Kubernetes-ready design."
 

Cons

"There's also room for improvement in debugging pipeline issues, which can sometimes become complex."
"Even with automation, there's a requirement for manual change requests for approvals."
"When deploying multiple components to multiple environments, like production and BCP, failures sometimes occur. Improvements are needed when deploying one component to one environment."
"I prefer the previous less compact UI version of Harness, which showed more details on the screen."
"When integrating Harness with more than twenty applications in one place, it becomes less stable, causing improvements to be necessary."
"Tekton lacks integration capabilities compared to other CI/CD tools like Jenkins and Travis."
"Tekton is a good product with all the features I need. There isn't anything that needs improvement."
"Configuring Tekton requires a deep understanding of Kubernetes, which can be difficult for developers."
"There might be occasional issues with storage or cluster-level logging, which can affect production."
"Initially, working with YAML configuration can be challenging using the solution."
"It would be better if Tekton could show the YAML file while it is running, similar to GitHub pipelines, to provide more visibility on what's happening."
"While Tekton is highly effective for Kubernetes-based setups, it might not suit users who require more control over bare-metal environments."
"The user interface of Tekton could be improved."
 

Pricing and Cost Advice

Information not available
"Tekton is an open-source tool."
"The solution is open-source."
"The product is free of cost."
"It is entirely open source and free of charge."
"The tool is open-source and free to use."
"The product is free and open-source."
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Top Industries

By visitors reading reviews
Financial Services Firm
31%
Computer Software Company
11%
Government
6%
Retailer
5%
Financial Services Firm
20%
Manufacturing Company
13%
Computer Software Company
10%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise22
 

Questions from the Community

What do you like most about Harness?
It's a highly customizable DevOps tool.
What needs improvement with Harness?
When deploying multiple components to multiple environments, like production and BCP, failures sometimes occur. Improvements are needed when deploying one component to one environment.
What is your primary use case for Harness?
Our primary use case for Harness ( /products/harness-reviews ) is as a deployment tool. Although I am not a DevOps engineer, my team uses Harness ( /products/harness-reviews ) for deployment purpos...
How does Tekton compare with Jenkins?
When you are evaluating tools for automating your own GitOps-based CI/CD workflow, it is important to keep your requirements and use cases in mind. Tekton deployment is complex and it is not very e...
What do you like most about Tekton?
Its seamless integration with Kubernetes, being built on top of it and utilizing Custom Resource Definitions, ensures a smooth experience within Kubernetes environments exclusively.
What needs improvement with Tekton?
I didn't get the intention of scalability. Scalability means based on the load, it will automatically gain resources and run. The question of pipeline scalability remains unclear. It's quite easy t...
 

Comparisons

 

Also Known As

Armory
No data available
 

Overview

 

Sample Customers

Linedata, Openbank, Home Depot, Advanced
The Home Depot, PayPal, Target, HSBC, McKesson, Oncology Venture
Find out what your peers are saying about Harness vs. Tekton and other solutions. Updated: September 2025.
867,497 professionals have used our research since 2012.