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Microsoft Access vs R:BASE

Microsoft Access: Desktop database and forms builder bundled with Microsoft 365; still everywhere in back offices. R:BASE: Windows desktop relational database and 4GL app builder, sold continuously since the 1980s; now at R:BASE 11.

key differences

  • Transactions: Microsoft Access offers limited ACID; R:BASE offers full.
  • Only Microsoft Access has encryption at rest.
  • Only R:BASE has stored procedures, role-based access.
  • Microsoft Access can run embedded in your application process.

choose microsoft-access for

  • +Small departmental tracking apps
  • +Front ends over SQL Server tables
  • +Ad hoc data cleanup and reporting by analysts
  • +Maintaining existing business-critical .accdb apps

best at · OLTP, Embedded

choose r-base for

  • +Small-business and departmental line-of-business applications
  • +Maintaining long-running R:BASE applications
  • +Desktop data entry and reporting tools

best at · OLTP, Embedded

Microsoft AccessDesktop database and forms builder bundled with Microsoft 365; still everywhere in back offices.
R:BASEWindows desktop relational database and 4GL app builder, sold continuously since the 1980s; now at R:BASE 11.
overview
Primary model
Relational
Relational
Also supports
–
–
Type
Database engine
Database engine
Status
Active
Active
Developer
Microsoft
R:BASE Technologies, Inc.
First release
1992
1983
Latest version
2024 (LTSC) / Microsoft 365 (Oct 1, 2024)
11 Update 3 (11.0.3.20611) (Jun 11, 2026)
License
ProprietaryProprietary commercial license
ProprietaryProprietary
Free tier
✓
—
popularity
WhichDB Score
45.8
4.4
Rank
#37
#409
GitHub stars
–
–
Stack Overflow questions
57.8K
–
scale & guarantees
Comfortable data size
Small (≤ 100 GB)
Small (≤ 100 GB)
Horizontal scaling
None
None
Multi-region
None
None
ACID
Limited
Full
Consistency
Strong
Strong
Schema
Strict
Strict
Architecture
Embedded, Single node
Single node, 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
Access SQL (ACE/Jet SQL), VBA
SQL, R:BASE 4GL
Client languages
C#, VBA, Python, Java
–
Best for
OLTP, Embedded
OLTP, Embedded
Add more to this comparisonNot sure either fits? Try smart match

Microsoft Access vs R:BASE: FAQ

What is the difference between Microsoft Access and R:BASE?

Microsoft Access: Desktop database and forms builder bundled with Microsoft 365; still everywhere in back offices. R:BASE: Windows desktop relational database and 4GL app builder, sold continuously since the 1980s; now at R:BASE 11. Transactions: Microsoft Access offers limited ACID; R:BASE offers full. Only Microsoft Access has encryption at rest. Only R:BASE has stored procedures, role-based access.

When should I choose Microsoft Access over R:BASE?

Choose Microsoft Access for small departmental tracking apps; front ends over SQL Server tables; and ad hoc data cleanup and reporting by analysts. Choose R:BASE for small-business and departmental line-of-business applications; maintaining long-running R:BASE applications; and desktop data entry and reporting tools.

Is Microsoft Access or R:BASE more popular?

Microsoft Access ranks #37 on the WhichDB Score (45.8/100) and R:BASE ranks #409 (4.4/100). Popularity is not fit: check the requirements that matter for your project.

Are Microsoft Access and R:BASE open source?

No. Microsoft Access is proprietary, closed-source software. No. R:BASE is proprietary, closed-source software.