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ITTIA DB vs Raima Database Manager

ITTIA DB: Embedded time-series and relational database for microcontrollers, RTOS and edge AI devices. Raima Database Manager: Small-footprint embedded database with SQL and network-model APIs for RTOS, edge and safety-certified devices.

key differences

  • ITTIA DB is primarily a time-series database; Raima Database Manager is relational.
  • Only ITTIA DB has streaming ingest.
  • Only Raima Database Manager has encryption at rest.

choose ittia-db for

  • +Industrial IoT sensor logging and local analytics
  • +Medical and automotive device data
  • +Edge AI preprocessing on microcontrollers

best at · Embedded, IoT, Edge

choose raima-database-manager for

  • +Avionics and defence embedded systems
  • +Telecom network equipment
  • +Industrial controllers and medical devices
  • +Automotive ECUs on AUTOSAR

best at · Embedded, IoT, Edge

ITTIA DBEmbedded time-series and relational database for microcontrollers, RTOS and edge AI devices.
Raima Database ManagerSmall-footprint embedded database with SQL and network-model APIs for RTOS, edge and safety-certified devices.
overview
Primary model
Time-Series
Relational
Also supports
Relational
Network / Navigational
Type
Embedded library
Embedded library
Status
Active
Active
Developer
ITTIA L.L.C.
Raima Inc.
First release
2007
1984
Latest version
–
16.1 (Apr 9, 2026)
License
ProprietaryProprietary commercial license
ProprietaryProprietary commercial license
Free tier
—
—
popularity
WhichDB Score
0.0
0.0
Rank
#758
#797
GitHub stars
–
–
Stack Overflow questions
–
–
scale & guarantees
Comfortable data size
Small (≤ 100 GB)
Small (≤ 100 GB)
Horizontal scaling
None
None
Multi-region
None
None
ACID
Full
Full
Consistency
Strong
Strong
Schema
Strict
Strict
Architecture
Embedded, In memory
Embedded, In memory, Client server
deployment
Self-hosted
✓
✓
Vendor-managed cloud
—
—
Serverless
—
—
Embedded
✓
✓
Edge
✓
✓
Clouds
–
–
capabilities
Transactions
✓
✓
Joins
✓
✓
Secondary indexes
✓
✓
Full-text search
—
—
Vector search
—
—
Geospatial
—
—
JSON
—
—
Change data capture
—
—
Triggers
—
—
Stored procedures
—
—
Materialized views
—
—
TTL / expiry
—
—
Pub/Sub
—
—
Columnar storage
—
—
In-memory
✓
✓
Durable persistence
✓
✓
Compression
—
—
Encryption at rest
—
✓
Role-based access
—
—
Time travel
—
—
Branching
—
—
Online schema changes
—
—
Streaming ingest
✓
—
Offline sync
—
—
Runs in WebAssembly
—
—
interfaces
Query languages
SQL, C API
SQL, Core navigational API
Client languages
C, C++, Java, Python
C, C++, Java, C#, Python
Best for
Embedded, IoT, Edge, Time-series
Embedded, IoT, Edge
Add more to this comparisonNot sure either fits? Try smart match

ITTIA DB vs Raima Database Manager: FAQ

What is the difference between ITTIA DB and Raima Database Manager?

ITTIA DB: Embedded time-series and relational database for microcontrollers, RTOS and edge AI devices. Raima Database Manager: Small-footprint embedded database with SQL and network-model APIs for RTOS, edge and safety-certified devices. ITTIA DB is primarily a time-series database; Raima Database Manager is relational. Only ITTIA DB has streaming ingest. Only Raima Database Manager has encryption at rest.

When should I choose ITTIA DB over Raima Database Manager?

Choose ITTIA DB for industrial IoT sensor logging and local analytics; medical and automotive device data; and edge AI preprocessing on microcontrollers. Choose Raima Database Manager for avionics and defence embedded systems; telecom network equipment; and industrial controllers and medical devices.

Is ITTIA DB or Raima Database Manager more popular?

ITTIA DB ranks #758 on the WhichDB Score (0.0/100) and Raima Database Manager ranks #797 (0.0/100). Popularity is not fit: check the requirements that matter for your project.

Are ITTIA DB and Raima Database Manager open source?

No. ITTIA DB is proprietary, closed-source software. No. Raima Database Manager is proprietary, closed-source software.