Best Sigstore Alternatives in 2026
The top Sigstore alternatives are DevGuard, Chainloop and Anchore Enterprise: 15 software supply chain security software our editors would look at instead of Sigstore, in our ranking order.
Sigstore: A focused, free foundation for artifact signing, provenance, and release policy enforcement. Where it falls short: focuses on signing and provenance rather than dependency analysis.
Switching from Sigstore? For most software supply chain security software buyers the best Sigstore alternative is DevGuard, built for teams needing broad open-source supply-chain controls. On a budget, Kusari starts at $25/user/mo.
Why People Look for a Sigstore Alternative
- Focuses on signing and provenance rather than dependency analysis
- Does not provide broad vulnerability management
- Requires teams to assemble project tools into their workflows
Quick Picks by What You Need
- Best overallDevGuard9.4
Teams needing broad open-source supply-chain controls
Visit DevGuard - Lowest priceKusari8.4
Paid plans from $25/user/mo
Visit Kusari - Best free optionDevGuard9.4
Has a free plan
Visit DevGuard
All 15 Sigstore Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
-
Best forTeams needing broad open-source supply-chain controls
- Better than Sigstore:
- Editor score 9.4 vs 8.2
Broad supply-chain security coverage with self-hosted and managed deployment options.
- Artifact signing
- Build provenance
- Provenance attestations
9.4/10★★★★★Visit DevGuard -
Best forOpen teams managing evidence and release assurance
- Better than Sigstore:
- Editor score 9.2 vs 8.2
Open-source evidence management with policy gates and enterprise governance options.
- Artifact signing
- Build provenance
- Provenance attestations
9.2/10★★★★★Visit Chainloop -
Best forEnterprises securing container and artifact pipelines
- Better than Sigstore:
- Editor score 9.0 vs 8.2
Deep SBOM, vulnerability, malware, secrets, and policy controls for hybrid pipelines.
9.0/10★★★★☆Visit Anchore -
Best forOrganizations prioritizing provenance and audit evidence
- Better than Sigstore:
- Editor score 8.9 vs 8.2
A broad governance layer for provenance, policy controls, and audit evidence.
- Artifact signing
- Build provenance
- Provenance attestations
8.9/10★★★★☆Visit Kosli -
Best forSecurity teams wanting broad hybrid AppSec coverage
- Better than Sigstore:
- Editor score 8.8 vs 8.2
Broad hybrid AppSec coverage for teams securing code, pipelines, infrastructure, and containers.
- SBOM management
8.8/10★★★★☆Visit OX Security -
Best forTeams needing deep software threat analysis
- Better than Sigstore:
- Editor score 8.7 vs 8.2
Deep software threat analysis spanning packages, binaries, containers, and virtual machines.
8.7/10★★★★☆Visit Spectra Assure -
Best forTeams wanting affordable dependency protection
- Better than Sigstore:
- Editor score 8.6 vs 8.2
Affordable dependency protection with broad scanning, policy, inventory, and SBOM coverage.
- Source & repo security
- Dependency analysis
- Release policy gates
8.6/10★★★★☆Visit SafeDep -
Best forMulti-language teams managing dependencies and SBOMs
- Better than Sigstore:
- Editor score 8.5 vs 8.2
A multi-language platform for dependency control, vulnerability reporting and SBOM workflows.
8.5/10★★★★☆Visit ActiveState -
Best forTeams wanting low-cost SCA with remediation
- Better than Sigstore:
- Editor score 8.4 vs 8.2
Low-cost SCA with dependency insight, reachability analysis, and automated remediation.
8.4/10★★★★☆Visit Kusari -
Best forCompliance-focused teams needing build evidence
- Better than Sigstore:
- Editor score 8.3 vs 8.2
Wisec combines build traceability, SBOM controls, vulnerability scanning, and compliance evidence.
- Build provenance
- Provenance attestations
- Source & repo security
8.3/10★★★★☆Visit Wisec -
Best forTeams needing a supply-chain relationship graph
A capable graph-based analyzer for SBOMs, dependencies, attestations, and supply-chain exposure.
- Build provenance
- Provenance attestations
- Source & repo security
8.1/10★★★★☆Visit GUAC -
Best forNix teams needing reproducible secure builds
A focused Nix security platform covering builds, SBOMs, provenance, and policy.
- Artifact signing
- Build provenance
- Provenance attestations
8.0/10★★★★☆Visit site -
Best forOrganizations managing artifacts at scale
A broad artifact repository for teams managing packages, containers, and releases at scale.
7.9/10★★★★☆Visit JFrog -
Best forTeams needing reachability and component risk analysis
A broad SCA platform for reachability, SBOM, and component risk analysis.
7.7/10★★★★☆Visit Lineaje -
Best forEmbedded and firmware security teams
A focused platform for analyzing firmware, binaries, dependencies, and reachable supply-chain risk.
- Source & repo security
- Dependency analysis
- Release policy gates
7.6/10★★★★☆Visit NetRise
Sigstore Alternatives: Common Questions
What is the best alternative to Sigstore?
DevGuard: #1 in our Software Supply Chain Security Software ranking, with an editor score of 9.4 out of 10. Broad supply-chain security coverage with self-hosted and managed deployment options.
Is there a free alternative to Sigstore?
Yes. DevGuard, Chainloop, ReversingLabs Spectra Assure, SafeDep Platform and ActiveState Platform have a free plan or a free tier (10 of the 15 alternatives on this page).
What is the cheapest paid alternative to Sigstore?
Of the alternatives here that publish a price, Kusari starts lowest, at $25/user/mo.
Why do people look for Sigstore alternatives?
Focuses on signing and provenance rather than dependency analysis; Does not provide broad vulnerability management; Requires teams to assemble project tools into their workflows.
How do I switch from Sigstore?
Export your data from Sigstore (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Sigstore.
How to Switch from Sigstore
- Export your data from Sigstore (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Sigstore.
Sigstore vs Each Alternative
| # | Tool | Free plan | Paid from | Source & repo security | Dependency analysis | SBOM management | Score |
|---|---|---|---|---|---|---|---|
| 11 | Sigstore | Yes | Free | Yes | Yes | 8.2 | |
| 1 | DevGuard | Yes | €449.10/user/mo | Yes | Yes | Yes | 9.4 |
| 2 | Chainloop | Yes | Yes | Yes | Yes | 9.2 | |
| 3 | Anchore Enterprise | No | 9.0 | ||||
| 4 | Kosli | Yes | Yes | Yes | 8.9 | ||
| 5 | OX Security | Yes | 8.8 | ||||
| 6 | ReversingLabs Spectra Assure | Yes | $500/mo | 8.7 | |||
| 7 | SafeDep Platform | Yes | $100/mo | Yes | Yes | Yes | 8.6 |
| 8 | ActiveState Platform | Yes | 8.5 | ||||
| 9 | Kusari | Yes | $25/user/mo | 8.4 | |||
| 10 | Wisec | Yes | €5,000/yr | Yes | Yes | Yes | 8.3 |
| 11 | GUAC | Free | Yes | Yes | Yes | 8.1 | |
| 12 | Determinate Systems | Yes | Yes | Yes | Yes | 8.0 | |
| 13 | JFrog Artifactory | Yes | 7.9 | ||||
| 14 | Lineaje SCA360 | 7.7 | |||||
| 15 | NetRise Platform | Yes | Yes | Yes | 7.6 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update