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Scalr vs Spacelift comparison

 

Comparison Buyer's Guide

Executive Summary

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

Scalr
Ranking in Cloud Management
25th
Average Rating
9.0
Reviews Sentiment
5.8
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Spacelift
Ranking in Cloud Management
14th
Average Rating
8.2
Reviews Sentiment
6.1
Number of Reviews
17
Ranking in other categories
AI Software Development (20th)
 

Mindshare comparison

As of June 2026, in the Cloud Management category, the mindshare of Scalr is 0.8%, up from 0.3% compared to the previous year. The mindshare of Spacelift is 1.3%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
Spacelift1.3%
Scalr0.8%
Other97.9%
Cloud Management
 

Featured Reviews

Shubham Mandavkar - PeerSpot reviewer
Associate Technical Consultant at a computer software company with 51-200 employees
Modern API design has transformed documentation workflows and supports interactive testing
Scalr helps with API testing and client functionality, which includes a built-in Try It tool similar to Postman, allowing developers to test endpoints, manage environment variables, and see request history. The faster response is due to the CI/CD workflow integrating with GitHub Actions and another tool to automatically update and version documentation as the codebase evolves. Other features include data formatting, where I can convert strings to uppercase, trim white spaces, or concatenate first and last names into a full name field. In scientific contexts, a scalar is a physical quantity described only by magnitude with no direction. In environmental aspects, monitoring and measuring temperature, pressure, or humidity, resource tracking, and calculating mass, volume, density, or time duration reflect the best impact on my organization. One specific outcome I have noticed is scholarly publishing. Scalr is also an open-source platform for born-digital, media-rich publishing, allowing scholars to create interactive online books that integrate high-resolution media with sophisticated archival structures.
G Srivastava - PeerSpot reviewer
Senior Cloud Engineer at a tech services company with 201-500 employees
Automation of cloud infrastructure has transformed how our team manages Terraform workflows
Spacelift has other features beyond Terraform, including Ansible, Pulumi, Terragrunt, and it also helps with Kubernetes, although we haven't used it for the other tools. We have only used it for Terraform Infrastructure as Code, and it has helped us significantly. One standout feature compared to Terraform Cloud is the ability to apply policies. For example, we want to restrict engineers in our team from building servers with a particular SKU, such as in Azure, where we do not want to run servers with a SKU higher than the standard D4sv5. We can apply those policies in Spacelift, and the RBAC and access policies features are really excellent in Spacelift, which we do not find in any of the other competitor tools. The pricing is also competitive compared to Terraform Cloud. The access policy features allow us to assign specific policies since we have three environments in our company: Dev, QA, and Prod. We assign policies so that anyone can run code from Dev and QA servers, but we assign a policy for specific people, such as managers, to run code in Prod. This is a very good feature from Spacelift that we have implemented for the access policy. Spacelift has positively impacted our organization as a CI/CD tool for application deployment and development. Although we use other CI/CD tools like Azure DevOps and GitHub Actions, there wasn't a specific tool for Terraform Infrastructure as Code until Spacelift came along. It allows us to easily configure our servers and build a number of them on our cloud. While other CI/CD tools have started to include configuration features, Spacelift offers many other benefits that make it an excellent tool to use.

Quotes from Members

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

Pros

"After all the years of helping enterprises implement API strategies at SmartBear, I can confidently say Scalr is what the industry has been waiting for."
"I was able to deal with requests without needing every server on; I could turn them off."
"I appreciate that I just have to connect to my AWS account with my credentials, and Spacelift handles the rest."
"If you're looking to automate your Infrastructure as Code, then Spacelift is the best choice."
"Spacelift is like an extension of Terraform, where everything can be visibly managed."
"Spacelift has positively impacted our organization because we do not have to detect drift or manage Terraform basics ourselves; Spacelift handles this for us with strong governance and security policies based on GitOps principles, which saves considerable time."
"Knowing the HashiCorp Configuration Language (HCL) makes it easier to use without issues."
"Spacelift has positively impacted my organization by making it very easy to manage the different modules with a very clear interface."
"Spacelift has positively impacted my organization by reducing manpower, as it reduced the efforts of resources in the team, where previously a job done by two or three engineers can now be easily managed by one engineer using Spacelift."
"SpaceLift impacts my organization positively by giving more agility to the teams when they are deploying, allowing us to manage the AWS resources using Spacelift, so our cloud organization improves after this implementation."
 

Cons

"We did use AWS autoscaling but Rackspace left something to be desired."
"Regarding licensing, if I buy a licensing key, it is beneficial, but if I have a lesser standing, it is not as good."
"The learning curve for new users getting started with Spacelift is very steep."
"There are a few areas where there is room for improvement, particularly the initial setup and onboarding experience, which has a learning curve around understanding the concept of contexts."
"I think an improvement for Spacelift would be a feature to run multiple stacks."
"Synchronization can be difficult when using older and newer versions with Kubernetes and HashiCorp."
"Perhaps the learning curve could be a bit steep if someone is completely new to Spacelift and only has experience with plain Terraform."
"If I had to think of one area where Spacelift could improve, it would be the graph where we orchestrate, as the graph looks very complicated and complex, so perhaps it could be simplified."
"I chose a rating of six out of ten because I think multiple other tools similar to Spacelift exist, for example, many automation tools such as Jenkins or other cloud-native tools that perform efficiently compared to Spacelift."
"Spacelift is good overall, but there are little explanatory aspects, such as navigating particular stacks, that are somewhat difficult to understand for newcomers, especially regarding the process, stack setup, and variable setup for deployments."
 

Pricing and Cost Advice

Information not available
"It is a bit expensive product."
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Top Industries

By visitors reading reviews
Manufacturing Company
23%
Computer Software Company
11%
Construction Company
11%
University
9%
Financial Services Firm
13%
Educational Organization
10%
Manufacturing Company
10%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise3
Large Enterprise7
 

Questions from the Community

What needs improvement with Scalr?
Scalr can be improved by logical simplification, wrapping complex logic into reusable functions to keep main queries readable. Data validation using functions like is null provides default values w...
What is your primary use case for Scalr?
Scalr refers to several distinct technologies, with the most common modern use case involving API documentation and database function. Scalr is a modern alternative to Swagger UI used for creative ...
What advice do you have for others considering Scalr?
Scalr is deployed on-premises only because Scalr is a physical quantity fully described by magnitude value. Regarding the mathematical engine and scripting language, the core features are generally...
What is your experience regarding pricing and costs for Spacelift?
I don't have much experience with pricing, setup cost, and licensing as that's handled by a different team. With pricing and setup costs, I don't have anything to compare it with regarding other to...
What needs improvement with Spacelift?
Regarding improvements needed in Spacelift, it's difficult to say because I have been using it for a while now and haven't seen many areas where I would want to see something new because much of wh...
What is your primary use case for Spacelift?
My main use case for Spacelift is that I primarily use it for Terraform, focusing on module versioning and deployment. Recently, we started exploring the blueprints option, but the primary focus re...
 

Comparisons

 

Overview

 

Sample Customers

JPL, Expedia, Samsung, Acxiom, Accenture, Sony, Merkle, Autodesk
Information Not Available
Find out what your peers are saying about Scalr vs. Spacelift and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.