ALTIBASE
ALTIBASE: A flexible relational database for workloads spanning in-memory speed and disk persistence. Ranked #31 of 37 in Relational Databases by our editors (6.4/10); pricing: Pricing on request · 90-day trial; best for hybrid in-memory and disk workloads.
At a glance
- Editor score6.4 / 10
- PricingPricing on request · 90-day trial
- Best forHybrid in-memory and disk workloads
- Free planNo
- Deployment modelBoth
- Founded1999 · Seoul, South Korea
- Facts checked22 Sep 2026
Where it wins
- Combines in-memory and on-disk storage in one engine
- Built-in replication supports active-active and active-standby architectures
- Includes migration, administration, monitoring, and Kubernetes utilities
Where it doesn't
- Pricing requires contacting sales
- Its broad deployment options may require database administration expertise
- Plan-based service tiers are not part of its published product structure
Our verdict on ALTIBASE
ALTIBASE is an enterprise relational database management system that combines in-memory and on-disk databases in one engine. It is intended for organizations running transactional and analytical workloads, including OLTP and OLAP applications. The database supports ANSI SQL-92, ACID transactions, transaction logs, checkpoint images, and configurable in-memory-only, on-disk-only, or hybrid deployment modes. Its positioning fits teams that need to balance performance, persistence, and availability within a relational database environment.
Platform and ecosystem support are broad. ALTIBASE runs on Linux and Windows and connects with applications through ODBC, JDBC, .NET and Entity Framework, OLEDB, Embedded SQL, CLI, Perl DBD, and PHP. Partitioned tables can combine in-memory and on-disk tables, while Migration Center and other database migration utilities support transitions into the platform. Command-line and graphical administration and monitoring tools cover operational management, and a Kubernetes utility supports cloud deployment and replication scaling.
Availability is a central part of the product’s design. Built-in log-based replication supports active-active and active-standby architectures, while transaction logs and checkpoint images support its ACID transaction model. ALTIBASE uses a contact-sales pricing model, so it suits buyers evaluating an enterprise database through a direct commercial process rather than a self-serve plan structure. Organizations needing hybrid storage, replication, partitioning, and migration utilities should consider it; teams seeking a narrowly focused disk-only database or clearly published plan tiers should look elsewhere.
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ALTIBASE pricing
ALTIBASE fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Deployment model | Both |
| Managed service | Not verified |
| High availability | Yes |
| Read replicas | Not verified |
| Backup retention | Not verified |
| JSON data support | Yes |
| Maximum connections | Not verified |
| Free trial | 90 days |
| Deployment | Cloud, Self-hosted |
| Platforms | Linux |
| Support | Email, Phone, Community, Docs · 24/7 |
| Built for | Enterprise (editorial estimate) |
| Pricing | Pricing on request · 90-day trial |
| Website | altibase.com |
| Facts checked | 22 Sep 2026 |
Alternatives to ALTIBASE
- PostgreSQLA free, extensible relational database for production workloads and technical teams.9.4
- MySQLA versatile open-source SQL database with replication, JSON, connectors, and failover.9.3
- Oracle DatabaseA mature enterprise database with unusually broad data-model and availability capabilities.9.2
See all ALTIBASE alternatives →
Also Ranked In
ALTIBASE is ranked in 4 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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