vs

rqlite vs SQLite

rqlite: Lightweight distributed database that replicates SQLite over Raft behind a simple HTTP API. SQLite: The in-process SQL engine that ships in every phone, browser and OS: one file, zero servers.

key differences

  • Transactions: rqlite offers limited ACID; SQLite offers full.
  • Only rqlite has change data capture.
  • Only SQLite has runs in webassembly.
  • SQLite can run embedded in your application process.

choose rqlite for

  • +Control-plane and configuration state for distributed systems
  • +Small HA databases at the edge or in IoT gateways
  • +Service metadata where SQLite simplicity is wanted with failover
  • +Read-heavy reference data across sites

best at · Coordination, Metadata, Edge

choose sqlite for

  • +Mobile and desktop application storage
  • +Embedded devices and IoT
  • +Local-first apps and offline caches
  • +Test fixtures and data interchange files

best at · Embedded, Mobile/offline, Edge

overview
Primary model
Relational
Relational
Also supports
–
Document
Type
Database engine
Embedded library
Status
Active
Active
Developer
Philip O'Toole and contributors
D. Richard Hipp / Hwaci (SQLite Consortium)
First release
2014
2000
Latest version
10.6.5 (Oct 24, 2026)
3.54.1 (Oct 16, 2026)
License
Open source (permissive)MIT License
Open source (permissive)Public Domain
Free tier
✓
✓
popularity
WhichDB Score
14.5
75.5
Rank
#230
#5
GitHub stars
17.9K
10.8K
Stack Overflow questions
–
94.9K
scale & guarantees
Comfortable data size
Small (≤ 100 GB)
Small (≤ 100 GB)
Horizontal scaling
None
None
Multi-region
Read replicas
None
ACID
Limited
Full
Consistency
Strong, Eventual
Strong
Schema
Flexible
Flexible
Architecture
Distributed, Client server
Embedded, Single node
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
SQL
Client languages
Go, Python, JavaScript, Java, Rust, C#
C, Python, Java, JavaScript, Go, Rust, C#, Swift
Best for
Coordination, Metadata, Edge, OLTP
Embedded, Mobile/offline, Edge, Local-first

rqlite vs SQLite: FAQ

What is the difference between rqlite and SQLite?

rqlite: Lightweight distributed database that replicates SQLite over Raft behind a simple HTTP API. SQLite: The in-process SQL engine that ships in every phone, browser and OS: one file, zero servers. Transactions: rqlite offers limited ACID; SQLite offers full. Only rqlite has change data capture. Only SQLite has runs in webassembly.

When should I choose rqlite over SQLite?

Choose rqlite for control-plane and configuration state for distributed systems; small HA databases at the edge or in IoT gateways; and service metadata where SQLite simplicity is wanted with failover. Choose SQLite for mobile and desktop application storage; embedded devices and IoT; and local-first apps and offline caches.

Is rqlite or SQLite more popular?

SQLite ranks #5 on the WhichDB Score (75.5/100) and rqlite ranks #230 (14.5/100). Popularity is not fit: check the requirements that matter for your project.

Are rqlite and SQLite open source?

Yes. rqlite is open source. License: MIT License. Yes. SQLite is open source. License: Public Domain.