Comparison · measured 2026-05
QueryDen vs Beekeeper Studio
Beekeeper Studio is the closest open-source competitor to QueryDen: same MIT license, same multi-engine focus, similar UI philosophy. The differentiator is the runtime — Beekeeper is built on Electron (Chromium + Node + the app code, ~200 MB installer), QueryDen is built on Tauri (system WebView + Rust, ~11 MB installer). If you specifically want to avoid Electron, that's the trade.
Side-by-side
| QueryDen | Beekeeper Studio | |
|---|---|---|
| Engines supported | 6 (PG · MySQL · MariaDB · SQLite · Cockroach · Supabase) | 10+ relational |
| Installer size | ~11 MB | ~200 MB |
| Runtime | Tauri (system WebView + Rust) | Electron (bundled Chromium + Node) |
| Typical RAM | ~120 MB | ~400 MB |
| License | MIT | MIT (community) · paid Ultimate |
| Price | Free | Free / $19 (Ultimate) |
| Telemetry | Zero outbound calls | Opt-out |
| Credentials vault | AES-256-GCM + machine-locked | OS keychain |
| AI assistant | Yes (BYO key, multiple providers) | Yes (BYO key, Ultimate) |
When Beekeeper Studio is the better choice
- You need engines QueryDen does not yet support (e.g., SQL Server, Oracle, Redis).
- You prefer the Beekeeper Studio Ultimate features (encrypted workspace sync, etc.) and are happy to pay.
- Your team standardized on Beekeeper already.
When QueryDen is the better choice
- You want to avoid Electron — ~11 MB vs ~200 MB, ~120 MB RAM vs ~400 MB RAM.
- You want a machine-locked credential vault that fails to decrypt on another machine, not just OS keychain delegation.
- You want everything (including the AI assistant) on the free tier with no paid SKU.
- You want zero outbound calls by default with no opt-out checkbox to remember.