01
Cast AI
Application performance and Kubernetes Automation on autopilot
Cast AI is an automation platform for cloud-native teams. It turns Kubernetes signals into safe automated actions like rightsizing and scaling.
94.0
Best cloud cost management software
10 ranked, with a plain verdict on every entry.
Cast AI comes first on this list for platform, SRE, and FinOps teams, and tunes CPU and memory based on real workload behaviour. Finout is built for Cloud FinOps teams, and unifies scattered AI spend across tokens, models, and vendors. Harness Cloud Cost Management is aimed at Engineering teams managing cloud and AI spend, and traces every token to a specific team and outcome.
RANKENTRYSCORETRENDFROM
1
Cast AIPredicts spot interruptions to migrate workloads gracefully before users feel slowdowns94.0NEW–
7
WaldurOffers a self-service portal supporting social, national and federated identity providers88.0NEW–
10
Apptio CloudabilityGives a real-time view of costs by service type, tags, and usage pattern78.0NEW–
CURATED · UPDATED REGULARLY
The ranking, in detail
02
Finout
FinOps platform for the agentic era
Finout is a FinOps platform for cloud and AI spend. It uses agents to find savings and act on them automatically.
94.0
03
Harness Cloud Cost Management
Own production and manage costs without surprises
Harness Cloud Cost Management attributes every dollar to eliminate waste and enforce budgets automatically. It provides visibility into AI and cloud spend while measuring engineering ROI.
94.0
04
Vantage
Multi cloud cost management & optimization tool
Vantage is the system of record for allocating and optimising cloud, SaaS, and AI costs. It serves as a leading independent FinOps platform trusted by businesses with mission-critical spend.
94.0
05
CloudZero
The financial control plane for AI
CloudZero is the AI ROI Company. It acts as a financial control plane for AI economics.
90.0
06
InfrOS
Automated Cloud Architecture for enterprise teams
InfrOS is an intelligent engine for designing and deploying bespoke IT infrastructure.
90.0
07
Waldur
Open-source cloud and HPC management platform
Waldur is an open-source platform for managing private clouds, public clouds and HPC centres. It automates OpenStack and Slurm while providing billing, user self-service and support desk capabilities.
88.0
08
ProsperOps
Automate commitment management to maximise savings
ProsperOps is an autonomous FinOps automation platform for AWS, Azure, and Google Cloud. It synchronises rate and workload optimisation to maximise savings and reduce lock-in risk.
84.0
09
Namira Software
Build, run, and scale your cloud and AI projects
Namira Software provides a unified cloud platform for building and scaling applications. It enables teams to automate workflows and manage AI/ML projects efficiently.
82.0
10
Apptio Cloudability
Track, analyse, and optimise your cloud spend
Apptio Cloudability enables IT, finance, and DevOps teams to optimise cloud resources for speed, cost, and quality. The product helps cut unit costs and eliminate waste to fund AI priorities.
78.0
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Positions 1, 2 and 3 are available to buy for twelve months.
Frequently asked questions
What do the top four say they are built for?
Cast AI says it is built for platform, SRE, and FinOps teams, and Finout for Cloud FinOps teams. Harness Cloud Cost Management says it is built for Engineering teams managing cloud and AI spend, and Vantage for FinOps teams and engineering departments.
What should a buyer check before signing up?
Vantage states that the product imposes strict monthly limits on tracked cloud spend for lower tiers, and InfrOS that Complex enterprise-level architectures can only be designed in the Enterprise Tier. Waldur states that One-click apps require extra management through Heat or Murano extensions in pure OpenStack deployments. Those are the limits each product publishes itself, not a full account of any plan.