Holori review
A focused web platform for mapping cloud infrastructure, Terraform, and related costs.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Holori is a web-based infrastructure visibility and cost optimization platform for DevOps teams, cloud architects, project managers, and others working with cloud resources. It automatically generates AWS, GCP, and Azure infrastructure diagrams, supports Terraform imports and graph generation, and also provides project-planning diagrams with cloud-provider icons, groups, connectors, and templates. The platform includes 2D and 3D views, resource configuration inspection, real-time collaborative editing, and exports in PNG, SVG, JPG, and PDF formats.
Pricing is structured around four monthly plans. The Free plan includes a cloud and AI cost dashboard, virtual tags and cost allocation, budgeting and alerting, and monthly automated diagrams. Pro costs $49 per month and adds daily automated diagrams, unlimited connected providers and accounts, and dedicated onboarding and support. Business costs $199 per month and adds premium support plus a dedicated account representative. Enterprise uses custom pricing and includes advanced onboarding and a dedicated account representative. The published plans describe unlimited users across tiers, while yearly plans are available by contacting Holori.
Holori stands out when infrastructure visibility needs to connect directly to cloud accounts, Terraform, and cost planning. Version comparison with color-coded diff diagrams can help teams review infrastructure changes, while provider-based cost estimation adds financial context to architecture planning. Its collaboration features and documentation exports support shared reviews and project communication. The trade-off is focus: teams seeking a general-purpose diagramming tool may find its cloud infrastructure orientation narrower than needed, and access is limited to the web. Holori is a strong fit for cloud architects and engineering teams planning or reviewing AWS, GCP, and Azure environments; it is less suitable for diagramming work unrelated to cloud infrastructure.
Holori pros and cons
- Where it wins
- Automatically diagrams AWS, GCP, and Azure infrastructure
- Imports Terraform and generates Terraform graph visualizations
- Combines collaboration, version comparison, and cost estimation
- Where it doesn't
- Web-only access limits platform flexibility
- Pro starts at $49 per month
- Its feature set is specialized for cloud infrastructure work
Holori fact sheet, pricing and score →
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