Best SAP Data Custodian Key Management Service Alternatives in 2026
The top SAP Data Custodian Key Management Service alternatives are Fortanix Data Security Manager, Thales CipherTrust Manager and Entrust KeyControl: 15 encryption key management software our editors would look at instead of SAP Data Custodian Key Management Service, in our ranking order.
SAP Data Custodian Key Management Service: A focused cloud service for SAP-centered key governance, BYOK, HYOK, and audit operations. Where it falls short: cloud deployment only.
Switching from SAP Data Custodian Key Management Service? For most encryption key management software buyers the best SAP Data Custodian Key Management Service alternative is Fortanix Data Security Manager, built for multi-cloud enterprises needing HSM-backed key control. Thales CipherTrust Manager has a free plan, which SAP Data Custodian Key Management Service does not.
Why People Look for an SAP Data Custodian Key Management Service Alternative
- Cloud deployment only
- Pricing requires contacting SAP sales
- Narrower fit than general-purpose key management platforms
- No free plan — 1 of the alternatives below has it
Quick Picks by What You Need
- Best overallFortanix Data Security Manager9.3
Multi-cloud enterprises needing HSM-backed key control
Visit Fortanix Data Security Manager - Best free optionThales CipherTrust Manager9.2
Has a free plan (SAP Data Custodian Key Management Service has none)
Visit Thales CipherTrust Manager
All 15 SAP Data Custodian Key Management Service 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.
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Best forMulti-cloud enterprises needing HSM-backed key control
- Better than SAP Data Custodian Key Management Service:
- Editor score 9.3 vs 7.7
A strong fit for multi-cloud enterprises requiring centralized, HSM-backed key control.
9.3/10★★★★★Visit Fortanix -
Best forTeams wanting broad key management with a free edition
- Better than SAP Data Custodian Key Management Service:
- Free plan
- Editor score 9.2 vs 7.7
Broad lifecycle, cloud, HSM, and audit coverage with a free Community Edition.
9.2/10★★★★★Visit Thales -
Best forRegulated hybrid-cloud environments
- Better than SAP Data Custodian Key Management Service:
- Editor score 9.1 vs 7.7
A broad hybrid-cloud key manager for organizations needing governed cryptographic operations.
9.1/10★★★★★Visit Entrust -
Best forLarge enterprises with massive key estates
- Better than SAP Data Custodian Key Management Service:
- Editor score 9.0 vs 7.7
A scalable choice for enterprises coordinating complex encryption key estates.
- HSM support
- Automated key rotation
9.0/10★★★★☆Visit Fornetix -
Best forAWS users seeking low-cost core KMS functions
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.9 vs 7.7
Low-cost core key management for organizations running encryption workflows in AWS.
8.9/10★★★★☆Visit AWS KMS -
Best forOpen-source teams needing hybrid key governance
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.8 vs 7.7
A hybrid, open-source KMS for teams requiring granular key governance.
8.8/10★★★★☆Visit OpenKCM -
Best forMulti-cloud teams centralizing cloud encryption keys
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.7 vs 7.7
A focused key-management layer for teams controlling encryption across multiple clouds and SaaS services.
- HSM support
- Automated key rotation
8.7/10★★★★☆Visit Thales -
Best forHybrid enterprises needing replicated key infrastructure
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.6 vs 7.7
A hybrid key management server for complex, heterogeneous enterprise environments.
8.6/10★★★★☆Visit site -
Best forIBM Cloud users needing managed encryption keys
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.5 vs 7.7
A capable managed key service for organizations centered on IBM Cloud.
8.5/10★★★★☆Try IBM Key Protect -
Best forHybrid deployments needing standards-based key management
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.4 vs 7.7
A standards-based choice for organizations managing keys across hybrid infrastructure.
8.4/10★★★★☆Visit Utimaco -
Best forMature organizations managing diverse cryptographic assets
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.3 vs 7.7
A broad hybrid platform for governing keys, certificates, HSMs, clouds, and approvals.
- HSM support
- Automated key rotation
8.3/10★★★★☆Visit Cryptomathic -
Best forSelf-hosted enterprises with broad KMIP requirements
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.1 vs 7.7
A self-hosted key manager for enterprises needing broad standards support and lifecycle controls.
- HSM support
- Automated key rotation
8.1/10★★★★☆Visit IBM -
Best forHuawei Cloud users needing standard KMS capabilities
- Better than SAP Data Custodian Key Management Service:
- Editor score 8.0 vs 7.7
A focused Huawei Cloud KMS for customer-managed keys, HSM protection, and auditability.
8.0/10★★★★☆Visit Huawei Cloud -
Best forTencent Cloud users needing managed KMS
- Better than SAP Data Custodian Key Management Service:
- Editor score 7.9 vs 7.7
A focused KMS for Tencent Cloud teams that need managed keys and HSM options.
- HSM support
- Automated key rotation
7.9/10★★★★☆Visit Tencent Cloud -
Best forTeams combining encryption, masking, and key control
- Better than SAP Data Custodian Key Management Service:
- Editor score 7.8 vs 7.7
A broad key-management platform for teams protecting sensitive data across clouds and databases.
- Automated key rotation
7.8/10★★★★☆Visit Taka Secure
SAP Data Custodian Key Management Service Alternatives: Common Questions
What is the best alternative to SAP Data Custodian Key Management Service?
Fortanix Data Security Manager: #1 in our Encryption Key Management Software ranking, with an editor score of 9.3 out of 10. A strong fit for multi-cloud enterprises requiring centralized, HSM-backed key control.
Is there a free alternative to SAP Data Custodian Key Management Service?
Yes. Thales CipherTrust Manager and OpenKCM (Open Key Chain Manager) have a free plan or a free tier.
Why do people look for SAP Data Custodian Key Management Service alternatives?
Cloud deployment only; Pricing requires contacting SAP sales; Narrower fit than general-purpose key management platforms.
How do I switch from SAP Data Custodian Key Management Service?
Export your data from SAP Data Custodian Key Management Service (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 SAP Data Custodian Key Management Service.
How to Switch from SAP Data Custodian Key Management Service
- Export your data from SAP Data Custodian Key Management Service (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 SAP Data Custodian Key Management Service.
SAP Data Custodian Key Management Service vs Each Alternative
| # | Tool | Free plan | Paid from | Deployment model | Score |
|---|---|---|---|---|---|
| 16 | SAP Data Custodian Key Management Service | No | Cloud | 7.7 | |
| 1 | Fortanix Data Security Manager | No | Hybrid | 9.3 | |
| 2 | Thales CipherTrust Manager | Yes | Hybrid | 9.2 | |
| 3 | Entrust KeyControl | No | Hybrid | 9.1 | |
| 4 | Fornetix VaultCore | No | Hybrid | 9.0 | |
| 5 | AWS Key Management Service | No | $1/unit/mo | Cloud | 8.9 |
| 6 | OpenKCM (Open Key Chain Manager) | Free | Hybrid | 8.8 | |
| 7 | Thales CipherTrust Cloud Key Manager | Hybrid | 8.7 | ||
| 8 | QuintessenceLabs Trusted Security Foundation | Hybrid | 8.6 | ||
| 9 | IBM Key Protect | No | Cloud | 8.5 | |
| 10 | Utimaco Enterprise Secure Key Manager | Hybrid | 8.4 | ||
| 11 | CrystalKey 360 | Hybrid | 8.3 | ||
| 12 | IBM Guardium Key Lifecycle Manager | No | Self_hosted | 8.1 | |
| 13 | Huawei Cloud Key Management Service | Cloud | 8.0 | ||
| 14 | Tencent Cloud Key Management Service | No | Cloud | 7.9 | |
| 15 | TAKA Secure TAKAKRYPT | No | Hybrid | 7.8 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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