SmartQuery vs LunoDB

Supports PostgreSQL, MySQL, and SQLite. 100% local and open-source. Get tailor-made queries from a schema-aware AI assistant: Copilot generates queries based on your database schema, including tables, columns, enums, constraints, and more. Rows are never passed to Copilot. Insert, update, and delete with ease: Generate SQL to modify your data with an intuitive user experience. Includes inputs optimized for each data type. Bring your data to life with charts: Easily generate line, bar, and pie charts from your SQL results. Also, Copilot will automatically suggest appropriate charts for generated SQL. Ask your database anything: Use natural language to get precise answers from your database. Get prompt suggestions and comfortably explore your data. Generate complex modifications tailored to your database schema. Thoughtful, customizable design: SmartQuery has a strong focus on user experience and accessibility. Adjust the theme and primary color to your liking. Security and transparency: SmartQuery is open source and 100% local—no accounts, no subscriptions, no cloud. When handling credentials and table data, there is no room for compromise. Here's how we keep things secure and private: - 100% local: SmartQuery runs entirely on your device. Credentials, connections, queries, and all data stay local. There is no cloud—no accounts, no syncing—so your database access never leaves your machine. - Your credentials, your device: Connection details and credentials are stored only on your device. Nothing is uploaded to our servers because we don't store user data—everything stays under your control. - Need-to-know basis: Your data is never stored or logged by us. When you use AI features, only the minimum necessary data (e.g. schema information) is sent to the AI provider—row data is never sent. - Web best practices: Data is always transferred via HTTPS and protected from man-in-the-middle attacks. The web app is protected against XSS and XSRF attacks and other web vulnerabilities.

LunoDB brings professional database management to your iPhone and iPad. Connect to your servers securely, run queries, and visualize your data — all from your pocket. Supported Databases MySQL, PostgreSQL, MariaDB, SQL Server, SQLite, MongoDB, Redis, and Turso (LibSQL) Dashboard • See all your connections at a glance, and which ones are live • Track query activity across the last seven days • Jump straight to your most-used connections and saved charts Query & Browse • Execute SQL with syntax highlighting and autocomplete • Browse tables, view schemas, and edit data inline • Search and filter across tables instantly • View query history and save favorites • Export results as CSV, JSON, or SQL Visualize • Build charts and graphs from query results • Keep a chart on your Home Screen with the LunoDB widget • View schema diagrams to understand table relationships AI Assistant • Generate SQL queries from natural language • Get help understanding complex queries • Works with OpenAI, Anthropic Claude, or Google Gemini Secure & Private • Connect through SSH tunnels using a password or private key • Face ID and passcode protection • Your credentials stay on your device • Import connections from LunoDB Desktop, or back them up to a file Made for iPad • Full hardware keyboard shortcuts and a command palette • Master–detail layouts built for the larger screen Perfect for developers, DBAs, and data analysts who need database access on the go.