QueryPlane vs SQL Mocker
QueryPlane
queryplane.comSQL Mocker
sqlmocker.comSide by side
| Figure | QueryPlane | SQL Mocker |
|---|---|---|
| Price from | $49/mo | $10/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 3 | 5 |
| Spec score · AI SQL Generators | 7.9 (#7) | 7.5 (#14) |
| Data handling | The privacy policy says database credentials are stored encrypted, database data is not stored, and queries run in real time; query metadata may be cached. | Saved projects sync to the user's SQL Mocker account and are cached in the browser on the user's device; users can also save a backup file from History to their PC. |
| Intended users | The pricing page describes Pro as for growing teams and Enterprise as for organizations at scale. | The maker describes SQL Mocker as useful for analysts, consultants, and report builders preparing SQL for Power BI or database tools. |
| Purpose | QueryPlane is an app builder for creating internal tools and data applications connected to databases and data warehouses. | SQL Mocker generates SQL from natural-language questions using a reviewed copy of database schema metadata. |
Plans
SQL Mocker
- ExploreFree
- Starter$10 a month
- Pro$20 a month
- Business$39 a month
- EnterprisePriced on request
In their own words
QueryPlane
QueryPlane is an app builder for internal tools and data applications connected to databases and data warehouses. A drag-and-drop builder lets users assemble tables, charts, and forms without frontend code. Plain-English prompts generate schema-aware SQL and interface components, while JavaScript with full IDE support can transform query data. Listed database connections include PostgreSQL, Snowflake, MySQL, MongoDB, BigQuery, Databricks, ClickHouse, Redshift, SQLite, CockroachDB, MariaDB, Supabase, Neon, PlanetScale, TimescaleDB, and AlloyDB. Read-only mode can help prevent accidental changes to production data, and viewer, editor, and admin roles provide access controls. QueryPlane says credentials are encrypted, database contents are not stored, and queries run in real time, though query metadata may be cached. It is available on the web and as self-hosted software. The Free plan is free and allows up to 3 apps, 1 database connection, and 50 AI prompts per month. Pro is $49 a month, with a 14-day trial listed.
SQL Mocker
SQL Mocker is a web app that generates SQL from natural-language questions using a reviewed copy of database schema metadata. Users can provide schema details through a file, pasted metadata, manual setup, or results from an extraction script run in their own database. Its workspace can detect, review, edit, or add table relationships, including ones missing from the supplied metadata. Existing SQL can also be submitted for explanation, review, improvement, formatting, conversion, troubleshooting, or mapping columns and joins. SQL Mocker can generate dummy data from a schema to preview results and test query logic without production rows. Its homepage lists 17 supported database systems, including SQL Server, PostgreSQL, MySQL, Oracle, Snowflake, BigQuery, and MongoDB. It says it needs no database credentials for schema-based generation and does not connect to a live customer database. Generated SQL is presented for review and copying; users run it themselves in their own database tool. Saved projects sync to the user account and are cached in the browser, with backup files available from History. The free Explore plan includes 50 AI queries total and five saved projects; paid plans are marked as coming soon.