Side by side
QueryPlane vs SQL Mocker
Both stand on ai sql generators. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Self-hostedWeb
QueryPlane combines a visual app builder, database integrations, and AI-assisted SQL and interface generation. Check the Free plan limits and whether your deployment and access-control needs fit the available plan details.
Visit QueryPlane Free plan Web
SQL Mocker offers schema-based SQL generation and review without connecting to a live customer database. Treat its output as a draft: review, test, and validate it before running it.
Visit SQL MockerThe facts
| QueryPlane | SQL Mocker | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Self-hosted, Web | Web |
| Lowest paid plan | Pro: $49 a month | Starter: $10 a month |
| Plans published | 3 | 5 |
| Maker | Not published | Not published |
| Website | queryplane.com | sqlmocker.com |
| On ai sql generators | #7 of 19 | #11 of 19 |
QueryPlane: what it does well
- Drag-and-drop interfaces need no frontend code.
- AI generates schema-aware SQL and UI components.
- Integrates with a broad range of listed databases.
- Production read-only mode helps avoid accidental modifications.
- Enterprise supports Docker, Kubernetes, and air-gapped deployment.
What to know first
- Free plan limits users to 3 apps.
- Free plan allows only 1 database connection.
- Free plan includes 50 AI prompts monthly.
- Pro costs $49 a month.
SQL Mocker: what it does well
- Accepts schema files, pasted metadata, manual schemas, or extraction results
- Can detect and edit table relationships
- Generates dummy data for query previews
- Lists support for 17 database systems
- Free Explore plan includes 50 AI queries total
What to know first
- Paid plans are marked as coming soon
- Users must run generated SQL themselves
- AI-generated SQL may be wrong and needs review
- Users are advised to review prompts and uploads for sensitive content
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