Both tools auto-generate AWS diagrams from your live account. The difference: Fegura adds AI chat so you can actually ask questions about your infrastructure — and it starts free.
| Feature | Fegura | Hava |
|---|---|---|
| Auto-generate diagrams from live AWS | Yes | Yes |
| AI chat — ask questions about your infra | Yes | No |
| Drift detection | Yes | Yes |
| Drift alerts | Yes | Yes |
| Scheduled scans | Yes | Yes |
| Read-only IAM, no stored credentials | Yes | Yes |
| Reviewable CloudFormation template before access | Yes | No |
| Free tier (permanent) | Yes | No |
| Starting price | $149/mo | $199/mo |
| Multi-account support | Yes | Yes |
| API access | Yes | Yes |
| Azure / GCP support | No | Yes |
Hava supports Azure and GCP in addition to AWS. If you need multi-cloud diagrams today, it covers more ground. Hava has also been around longer and has integrations with tools like Confluence that Fegura doesn't yet.
If AWS is your primary cloud and you want AI-powered infrastructure Q&A, Fegura is the stronger choice. If multi-cloud coverage is non-negotiable right now, Hava is worth considering.
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