ClickHouse vs SQLite: Rating, Votes and Features
- Pricing: ClickHouse — Free, with paid plans; SQLite — Free.
- License: ClickHouse — Apache-2.0; SQLite — Public domain.
- Data model: ClickHouse — Relational, Time-series; SQLite — Relational.
ClickHouse — November 2026: 4 votes, rating 9.4/10.
SQLite — November 2026: 2 votes, rating 9.6/10.
| ClickHouse | SQLite | |
|---|---|---|
| Category | database engine | database engine |
| Developer | ClickHouse, Inc. | SQLite team |
| Created by | Alexey Milovidov | D. Richard Hipp |
| First release | 2016 | 2000 |
| License | Apache-2.0 | Public domain |
| Open source | Yes | Yes |
| Pricing | Free, with paid plans | Free |
| Website | https://clickhouse.com | https://sqlite.org |
| Written in | C++ | C |
| Data model | Relational, Time-series | Relational |
| Storage layout | Column-oriented | Row-oriented |
| Workload | Analytics (OLAP) | Transactions (OLTP) |
| Analytics architecture | Data warehouse | Not an analytics platform |
| Query language | SQL | SQL |
| ACID transactions | No | Yes |
| Schema | Strict | Flexible |
| Deployment | Distributed cluster, Managed cloud, Server | Embedded |
| Scaling | Sharding | Single node |
| Create, read, update, delete | Create: fast (Built for large batch inserts); Read: fast (Very fast aggregations and scans); Update: slow (Mutations rewrite data parts in the background); Delete: moderate (Lightweight deletes hide rows, merges remove them) | Create: moderate (Fast in a transaction, one writer at a time); Read: fast (Reads straight from a local file, no network); Update: moderate (One writer at a time); Delete: moderate (Freed pages are reused, VACUUM shrinks the file) |