Alethia

Freemium#12 of 25 in Infrastructure Drift Detection Software

Alethia: Alethia pairs scheduled OpenTofu drift scans with multi-cloud provisioning and optional healing. Ranked #12 of 25 in Infrastructure Drift Detection Software by our editors (7.5/10); pricing: Free plan; best for openTofu users wanting inexpensive scheduled scans.

7.5/10Editor score

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Alethia7.5 Visit Alethia

At a glance

Editor score
7.5 / 10
Pricing
Free plan
Best for
OpenTofu users wanting inexpensive scheduled scans
Free plan
Yes
Paid from
$20/seat/mo
Drift remediation
Guided
Facts checked
14 Nov 2026

Where it wins
- Schedules read-only scans by environment tier, with on-demand scans too
- Shows drift posture by environment and details for modified or deleted resources
- Offers multi-cloud provisioning and optional approval-gated production healing
Where it doesn't
- Checks only resources recorded in OpenTofu state, not untracked cloud resources
- Drift detection is part of a broader provisioning platform, not a drift-only tool
- The Pro plan is priced per seat, which may add up for larger teams

Our verdict on Alethia

Alethia combines cloud infrastructure provisioning and operations with scheduled drift detection, aimed at teams managing environments through OpenTofu. Its scans compare recorded OpenTofu state with live cloud resources using read-only refresh-only plans, and the product reports modified or deleted managed resources. Solo users can start with the Hobby plan, while teams that need shared project management can consider Pro. It is a more natural fit for OpenTofu-centered workflows than for organizations seeking drift coverage across multiple infrastructure-as-code sources.

The scan model is tiered: production environments are checked every 6 hours, staging daily, and development weekly. Users can also trigger a scan from a project or environment view, then review posture by environment and resource-level details. Optional auto-healing is available, with production healing remaining approval-gated. That combination suits teams that want recurring checks and a controlled remediation path, but the boundary matters: resources absent from OpenTofu state fall outside the check, so Alethia is not a way to discover every unmanaged cloud resource.

Pricing starts with a free Hobby plan that includes unlimited personal Projects, multi-cloud provisioning, and single-tenant deployment. Pro is $20 per seat per month, billed monthly, and adds organizations and teams, shared Projects, and per-team resource grants. Enterprise adds custom roles, SSO / SAML, and audit log and export. Alethia can be used in the cloud or self-hosted, with OpenTofu and ArgoCD integrations and community support. Choose it if scheduled OpenTofu scans and provisioning across AWS, GCP, Azure, Hetzner, or Alibaba Cloud fit your workflow; look elsewhere if you need checks beyond state-tracked resources or a source other than OpenTofu.

Your product? Our editors can test Alethia in depth and publish a review, labelled as paid · from $149/mo →

Alethia pricing

Plans Free planFreemium A usable free plan; paid tiers unlock the limits above. Prices checked 14 Nov 2026.

See plans on alethialabs.io

All 3 Alethia plans and prices →

Alethia fact sheet

Free plan	Yes
Paid from	$20/seat/mo
Cloud coverage	Multi-cloud
IaC sources	OpenTofu
Detection cadence	Scheduled
Drift remediation	Guided
Approval workflows	Yes
Deployment	Cloud, Self-hosted
Platforms	Web, Linux
Compliance & security	SSO/SAML
Support	Community
Built for	Solo, Small business, Mid-market, Enterprise (editorial estimate)
Integrations	2 integrations: OpenTofu, ArgoCD
Pricing	Free plan (source)
Website	alethialabs.io
Facts checked	14 Nov 2026

Alethia integrations

Alethia lists 2 integrations on its own site.

OpenTofu
ArgoCD

Alternatives to Alethia

See all Alethia alternatives →

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Featured on iTechGuides

Alethia is listed in our Infrastructure Drift Detection Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

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Last updated 14 Nov 2026 · How we research and update