Side by side
AWS Key Management Service vs Fornetix VaultCore
Both stand on encryption key management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
AWS KMS combines centralized key controls with multiple cryptographic operations and AWS service integrations. Account for per-key charges, separately billed API requests, and default limits when planning usage.
Visit AWS Key Management ServiceConsider VaultCore if your organization needs enterprise key lifecycle automation across KMIP and non-KMIP systems, with multiple deployment forms and access control methods. Pricing is available by request, and buyers seeking a free ongoing plan should look elsewhere; the advertised trial lasts 30 days.
Visit Fornetix VaultCoreThe facts
| AWS Key Management Service | Fornetix VaultCore | |
|---|---|---|
| Free plan | Yes | A free trial |
| Open source | Not published | Not published |
| Runs on | API, Web | API, Linux, Self-hosted, Web, Windows |
| Lowest paid plan | AWS KMS: $1 a month | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | aws.amazon.com | fornetix.com |
| On encryption key management software | #1 of 24 | #4 of 24 |
AWS Key Management Service: what it does well
- Supports symmetric, asymmetric, and HMAC operations.
- Integrates with several AWS services.
- CloudTrail can record key requests and related details.
- Uses HSMs validated to FIPS 140-3 Security Level 3.
What to know first
- API requests are charged separately from key costs.
- Custom key stores are unavailable in two AWS China Regions.
- Custom key stores do not support asymmetric KMS keys.
- Default key and request limits apply.
Fornetix VaultCore: what it does well
- Supports more than one hundred million encryption keys.
- Combines attribute-based and role-based access controls.
- Gateway plugins include AWS, Microsoft Azure, and F5.
- Offers hardware, virtual, and cloud appliance deployments.
- Can respond to Splunk SIEM alerts with rapid rekeying.
What to know first
- Pricing requires a quote.
- There is no free plan.
- Technical support for version 2.6.2 ends June 30, 2026.
Alternatives to AWS Key Management Service Alternatives to Fornetix VaultCore The whole list

