Best FinOps Tools for Linux of 2026

Cycloid is the leading unified Internal Developer Portal and Platform, built with a GitOps first approach. With our Portal and Platform, you don’t need to start from scratch to get a fully customized solution. We optimize the developer experience and operational efficiency by accelerating the delivery of a developer portal and platform, alleviating the cognitive load on IT teams and advocating for FinOps & Green IT practices. Platform teams design, build and run the platform, enabling end-users to visualize, deploy, manage projects, and interact with cutting-edge DevOps and Cloud automation regardless of skill level, while keeping best practices in place. It can be consumed through the console, in CLI or in API, and is available as SaaS or self-hosted. We are the editor of OSS projects TerraCognita: reverse Terraform; InfraMap: infra diagram; and Terracost: cost estimation. We work with global organizations, US and European public institutions and 6 of the top 10 SI service providers.

Datadog is the cloud-age monitoring, security, and analytics platform for developers, IT operation teams, security engineers, and business users. Our SaaS platform integrates monitoring of infrastructure, application performance monitoring, and log management to provide unified and real-time monitoring of all our customers' technology stacks. Datadog is used by companies of all sizes and in many industries to enable digital transformation, cloud migration, collaboration among development, operations and security teams, accelerate time-to-market for applications, reduce the time it takes to solve problems, secure applications and infrastructure and understand user behavior to track key business metrics.

Usage AI helps companies save 57% on their AWS spend in less than 5 minutes.

Optimize your workloads for improved performance, lower costs and reduced response times - with no code changes needed Granulate will boost your app’s performance by adapting OS resource management to your individual workloads. Whether you’re using on-prem, hybrid or cloud, Granulate’s real-time and continuous optimization solutions will provide impactful results. Granulate is able to achieve autonomous, continuous workload optimization by following these 3 steps: LEARNING - Installed via Daemonset, Dockerfile or CLI, the agent passively learns your service’s data flows, processing patterns and resources contentions. OPTIMIZING - Once activated, the agent will immediately begin tailoring resource scheduling decisions to your service, resolving inefficiencies and increasing performance. REDUCING COSTS - Your workload’s performance gains are automatically leveraged to reduce cluster size and save on Azure compute costs. Granulate is simple to deploy and offers a “set it and forget it” user experience. With Granulate you get results effortlessly with no R&D efforts involved.