Acronis vs Keycloak
Acronis and Keycloak are both security & identity tools. Acronis is aimed at small businesses and enterprise, while Keycloak is aimed at enterprise and developers. Only Keycloak has a free plan.
Backup, disaster recovery and endpoint security for MSPs and PCs
Open-source identity and access management
| Pricing | Paid | Open source |
| Starting price | Not published | Not published |
| Free plan | No | Yes |
| Free trial | 30 days | — |
| Built for | Small businesses, Enterprise, Agencies | Enterprise, Developers |
| Platforms | web, windows, macos, linux, ios, android | web |
| Country | CH · 2003 | US · 2014 |
| Rating | — | — |
Choose Acronis if
MSPs and IT teams that want backup, disaster recovery and endpoint security in one platform, and users who need reliable disk images.
- One agent and console for backup, security and RMM
- Mature, reliable disk imaging and cloning
- Large partner network and global data centers
Look elsewhere if: Users who only need simple unlimited cloud backup (Backblaze) or SaaS-only backup for Microsoft 365 and Google Workspace (Afi.ai).
Choose Keycloak if
Organizations needing self-hosted enterprise IAM.
- Free and open source
- Enterprise-grade features
- Full control over identity data
Look elsewhere if: Startups wanting simple hosted auth (Clerk, Auth0).
Acronis vs Keycloak pricing
Acronis
- True Image Essentials$49.99/yr1 computer; local backup, disk cloning, ransomware protection
- True Image Advanced$57.99/yr1 computer + 50 GB cloud; 500 GB option $89.99/yr
- True Image Premium$124.99/yr1 computer + 1 TB cloud, up to 10 TB options
- Cyber Platform (business)CustomPer-workload usage billing via MSPs or annual terms
Keycloak
- Open source$0Apache 2.0, self-hosted
- Red Hat buildCustomCommercial support subscription
Acronis · Key features
- Full-disk image, file and system backup with bare-metal restore
- Disk cloning and bootable rescue media in True Image
- Microsoft 365 and Google Workspace backup
- Disaster recovery to Acronis cloud with failover
- Endpoint detection and response plus managed detection and response
- AI-based anti-ransomware and anti-malware protection
Cons
- Business pricing is opaque and partner-dependent
- Console is dense and takes time to learn
- Agent can be resource-heavy on older PCs
Keycloak · Key features
- SSO via OIDC and SAML
- User federation with LDAP/AD
- Identity brokering and social login
- MFA and password policies
- Fine-grained authorization
- Admin and account consoles
Cons
- Operationally complex
- UI and theming are dated
- Upgrades require care
Acronis vs Keycloak: FAQ
Do Acronis and Keycloak have a free plan?
Acronis has no free plan, a 30-day free trial. Keycloak has a free plan.
Which is better for small businesses, Acronis or Keycloak?
Acronis lists small businesses as a core audience, while Keycloak is aimed more at enterprise and developers.