Infrastructure as Code (IaC) Tools

env zero vs Scalr

Compare env zero and Scalr side-by-side. See feature differences and pricing in the Infrastructure as Code (IaC) Tools category.

env zero

by env zero

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Pricing: Free Tier for up to 250 runs a month and 30 active environments; Cloud Navigator and Cloud Pilot are quoted per successful apply or per environment.

env zero is an infrastructure as code automation platform for platform teams, adding self-service, policy guardrails and drift detection to the IaC they write.

15 /17 features Full profile

Scalr

by Scalr

No reviews yet

Pricing: Free up to 50 runs a month; Business is usage-based at $0.99 a run with volume discounts (100 runs is $99 a month); Enterprise by quote from 20,000 runs a year.

Scalr is an infrastructure as code platform for Terraform and OpenTofu that gives platform teams remote runs, policy checks and drift detection, billed per run.

14 /17 features Full profile

Feature Comparison

Infrastructure as Code (IaC) Tools features side-by-side

Feature	env zero 15/17 features	Scalr 14/17 features
Providers for AWS, Azure and Google Cloud Official providers cover the three major clouds, with more for SaaS and on-premise APIs.	No	Yes
Execution plan preview before apply Every create, update and destroy is listed for review before any change is made.	Yes	Yes
Remote state with locking State is stored centrally and locked during runs so two applies cannot collide.	Yes	Yes
Drift detection against deployed cloud state Scheduled checks compare live resources with the declared configuration and flag differences.	Yes	Yes
Private module registry Versioned modules are published to an organisation-private registry for reuse across teams.	Yes	Yes
Infrastructure in general-purpose languages Infrastructure can be written in TypeScript, Python, Go or similar instead of a dedicated DSL.	Yes	No
Policy-as-code checks at plan time Rules evaluated against the plan block non-compliant changes before they are applied.	Yes	Yes
Pull-request plans from version control Speculative plans are posted to pull requests and applies run when the change is merged.	Yes	Yes
Cost estimate on each plan The plan shows the estimated monthly cost change of the proposed resources.	Yes	Yes
Import of existing cloud resources Resources created outside the tool can be brought under management without recreation.	Yes	No
Encrypted workspace variables Sensitive variables are stored encrypted per workspace and never echoed in run logs.	Yes	Yes
Per-workspace access control Teams are granted read, plan or apply rights on individual workspaces or stacks.	Yes	Yes
Approval required before apply A run can be configured to wait for a reviewer's confirmation between plan and apply.	Yes	Yes
Auto-destroy of temporary environments Stacks can carry a time-to-live after which their resources are torn down automatically.	Yes	Yes
Cross-stack output references One stack can read the outputs of another to wire dependent infrastructure together.	Yes	Yes
Self-hosted agents for private networks Runs can execute on agents inside a private network that the hosted service cannot reach.	Yes	Yes
Open source IaC engine The core CLI and language are open source; the hosted platform adds collaboration features.	No	No
Overall Rating	No reviews yet	No reviews yet

env zero 15/17 features

Providers for AWS, Azure and Google Cloud: No
Execution plan preview before apply: Yes
Remote state with locking: Yes
Drift detection against deployed cloud state: Yes
Private module registry: Yes
Infrastructure in general-purpose languages: Yes
Policy-as-code checks at plan time: Yes
Pull-request plans from version control: Yes
Cost estimate on each plan: Yes
Import of existing cloud resources: Yes
Encrypted workspace variables: Yes
Per-workspace access control: Yes
Approval required before apply: Yes
Auto-destroy of temporary environments: Yes
Cross-stack output references: Yes
Self-hosted agents for private networks: Yes
Open source IaC engine: No

No reviews yet

Scalr 14/17 features

Providers for AWS, Azure and Google Cloud: Yes
Execution plan preview before apply: Yes
Remote state with locking: Yes
Drift detection against deployed cloud state: Yes
Private module registry: Yes
Infrastructure in general-purpose languages: No
Policy-as-code checks at plan time: Yes
Pull-request plans from version control: Yes
Cost estimate on each plan: Yes
Import of existing cloud resources: No
Encrypted workspace variables: Yes
Per-workspace access control: Yes
Approval required before apply: Yes
Auto-destroy of temporary environments: Yes
Cross-stack output references: Yes
Self-hosted agents for private networks: Yes
Open source IaC engine: No

No reviews yet

Pricing

env zero

Free Tier for up to 250 runs a month and 30 active environments; Cloud Navigator and Cloud Pilot are quoted per successful apply or per environment.

See all plans

Scalr

Free up to 50 runs a month; Business is usage-based at $0.99 a run with volume discounts (100 runs is $99 a month); Enterprise by quote from 20,000 runs a year.

See all plans

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