PlyDB vs QoreDB
PlyDB
plydb.comQoreDB
qoredb.comSide by side
| Figure | PlyDB | QoreDB |
|---|---|---|
| Price from | — | €8.25/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Plans published | 0 | 4 |
| Spec score · Data Federation Software | 7.3 (#18) | 7.9 (#9) |
| Agent integration | AI agents can connect to PlyDB through MCP or CLI, including Claude, ChatGPT, Gemini, and Codex. | QoreDB offers a read-only MCP server for explicitly enabled connections, and names Claude Desktop, Claude Code, and Cursor as compatible tools. |
| Privacy | PlyDB runs locally and queries sources directly; the FAQ says only query results are returned to the AI agent. | The privacy policy says QoreDB does not use advertising or behavioral tracking cookies and does not sell, rent, or transfer personal data to third parties for commercial purposes. |
| Product | PlyDB is an open-source database gateway that lets AI agents query live data sources using standard SQL. | QoreDB is a desktop SQL and NoSQL database client for exploring, querying, and editing data. |
Plans
In their own words
QoreDB
QoreDB is a desktop client for exploring, querying, and editing SQL and NoSQL databases on Linux, macOS, and Windows. It supports 34 database engines, including PostgreSQL, MySQL, MongoDB, Redis, Snowflake, BigQuery, and Cassandra. Its SQL and Mongo editors provide autocomplete, linting, and query history; a data grid supports bulk editing and advanced filters. Schema tools include interactive ER diagrams, Table Insights, and DDL management for tables, foreign keys, and indexes. Core includes an Argon2-encrypted credential vault, SSH tunneling, production safety rules, and a basic audit log with redaction. A read-only MCP server can be enabled for selected connections and is compatible with Claude Desktop, Claude Code, and Cursor. Pro adds an AI assistant using your own OpenAI, Anthropic, or Ollama key, plus sandbox mode, Time Travel, visual data diff, advanced audit logging, and exports. Core is free. Pro costs €49.00 EUR as a one-time payment; Team costs €99 per seat per year. Enterprise pricing is by custom quote.