Head-to-head · Configuration Management Tools
Salt vs Azure Machine Configuration
Salt leads on 1 check, Azure Machine Configuration on 0, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreSalt · 8.6/10
- Free planboth
- Most featuresSalt · 4 of 4
Salt scores higher on our rubric for configuration management tools: 8.6 against 8.1 out of 10; our editors rank them #6 and #11.
On deployment model, Azure Machine Configuration gives you Cloud where Salt offers Self_hosted. On agent model, Salt gives you Both where Azure Machine Configuration offers Agent_based. Salt offers patch management; Azure Machine Configuration doesn't.
Salt is the better fit for free, flexible infrastructure automation at scale. Azure Machine Configuration is the better fit for azure and Arc environments needing policy enforcement.
- Salt fits best
Free, flexible infrastructure automation at scale
- Azure Machine Configuration fits best
Azure and Arc environments needing policy enforcement
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Side by side
| Feature | Salt 8.6/10 Visit ↗ | Azure Machine Configuration 8.1/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.6 | 8.1 |
| Ranking | #6 in Configuration Management Tools | #11 in Configuration Management Tools |
| Best for | Free, flexible infrastructure automation at scale | Azure and Arc environments needing policy enforcement |
| Pricing model | Free | Free plan + paid |
| Starting price | Free plan | — |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Self-hosted | Cloud |
| Platforms | Windows, macOS, Linux | Web |
| Support | Community, Docs | Docs |
| Features Salt 4/4 · Azure Machine Configuration 3/4 | ||
| Drift detection | ✓ | ✓ |
| Patch management | ✓ (best) | — |
| Policy as code | ✓ | ✓ |
| Compliance reporting | ✓ | ✓ |
| Specs | ||
| Deployment model | Self_hosted | Cloud |
| Agent model | Both | Agent_based |
| Supported platforms | Linux, Windows, macOS, AIX, FreeBSD, OpenBSD, NetBSD, Solaris, Gentoo, SUSE | AlmaLinux 9; Amazon Linux 2; Ubuntu Server 16.04–24.x; Debian 10.x–13.x; CBL-Mariner 1–2; Azure Linux 3; Windows 10–11; Windows Server 2012–2025; Oracle Linux 7.x–9.x; CentOS 7.3–8.x; RHEL 7.4–10.x; Rocky Linux 8–9; SUSE Linux Enterprise Server 12 SP5 and 15.x |
| Our review | ||
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| Our verdict | Salt is an open-source, Python-based framework for remote execution, declarative configuration management, provisioning, and infrastructure orchestration. It is suited to teams managing Linux, Windows, and macOS systems that want control… Read the review → |
Azure Machine Configuration audits or configures operating-system, application, and environment settings as code. It manages Azure virtual machines and hybrid Arc-enabled machines directly or through Azure Policy assignments. Its audience… Read the review → |
Strengths and trade-offs
Salt — where it wins
- Combines agent-based and agentless management through Salt SSH
- Supports configuration, orchestration, patching, packages, and remote commands
- Runs across Linux, Windows, and macOS with an open-source model
Where it doesn't
- Self-hosted deployment puts infrastructure and administration responsibility on teams
- Master-and-minion architecture may not suit teams seeking a simpler operating model
- Compliance reporting and web management are tied to SaltStack Config
Azure Machine Configuration — where it wins
- Configuration-as-code auditing with enforcement and drift autocorrection
- Azure Policy assignments scale configuration across machines
- Machine-level compliance evidence and Resource Graph queries
Where it doesn't
- Patch management is outside its feature set
- Arc resources cost $6 per server per month
- Custom packages use PowerShell Desired State Configuration
- Salt8.6/10 · Free plan
A flexible self-hosted choice for declarative infrastructure automation at scale.
Visit SaltFull verdict → - Azure Machine Configuration8.1/10 · Free plan
A focused configuration-as-code service for Azure Policy and Arc-based compliance.
Visit MicrosoftFull verdict →
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All configuration management tools comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update