Unbiased side-by-side comparison of verified reviews, user ratings, features, and pros/cons to help you decide which software fits your business needs.


In our 2026 comparison of Semgrep and Windmill, the products are too closely matched to name a clear overall winner. Semgrep is rated 4.4/5 from 1 user review; Windmill is rated 4.4/5 from 1 user review. Semgrep has a free plan; Windmill has a free plan.
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| At a glance | Semgrep | Windmill |
|---|---|---|
| Category | Uncategorized | Uncategorized |
| User rating | 4.4/5 (1 reviews) | 4.4/5 (1 reviews) |
| Starting price | Free plan | Free plan |
| Platforms | Web, Linux, macOS, Windows | Web |
| Ease of use | 4.4/5 | 4.3/5 |
| Customer support | 4.2/5 | 4.2/5 |
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Tied for overall winner with a composite score of 85%.
Semgrep has the most accessible pricing ($0/mo (No Free Trial)).
No data available for this product on this dimension yet.
Strong usability with a user rating of 4.4/5 stars.
Reliable support with a user rating of 4.2/5 stars.
Widest platform availability (4 Platforms: Web, Linux, macOS, Windows).
Dimension scorecard
Tied for overall winner with a composite score of 82%.
Pricing: OPEN_SOURCE (No Free Trial), a less accessible entry point than the leader.
No data available for this product on this dimension yet.
Strong usability with a user rating of 4.3/5 stars.
Reliable support with a user rating of 4.2/5 stars.
Available on 1 Platform: Web, fewer than the leader.
Semgrep and Windmill are extremely well-matched overall. If Platform Support is your priority, Semgrep has the edge — otherwise, your specific workflow requirements should be the deciding factor.
Composite Score Breakdown
Semgrep and Windmill are extremely well-matched overall. If Platform Support is your priority, Semgrep has the edge — otherwise, your specific workflow requirements should be the deciding factor. Neither product has a decisive overall lead, so the best choice depends on your workflow, budget and required integrations.
Semgrep is rated 4.4/5 from 1 user review. Windmill is rated 4.4/5 from 1 user review. Ratings come from approved user reviews on SoftwareHope.
Semgrep has a free plan. Windmill has a free plan. Always confirm current pricing on the vendor's site, as plans change.
Semgrep offers a free plan; Windmill offers a free plan.
Semgrep supports Web, Linux, macOS and Windows; Windmill supports Web.
Semgrep has an ease-of-use rating of 4.4/5, Windmill has an ease-of-use rating of 4.3/5. The difference is small, so both are similarly easy to adopt.
Community-voted helpful feedback from verified users
Semgrep focuses on static code and supply-chain security. Semgrep is especially attractive when a team wants to encode its own secure coding rules. That flexibility makes it useful for catching organization-specific mistakes that generic scanners may overlook. Poorly tuned rules can produce a stream of low-value findings. Someone needs to maintain the ruleset as frameworks and internal coding conventions change.
Windmill is a software solution focused on developer workflows and internal automation. It is relevant to teams evaluating specialized tools for this work and seeking a practical alternative to manual processes. Organizations should review the product documentation, deployment choices, and current pricing before adoption.
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