Benchwarden

Find any component in seconds and know what you can build. Local-first inventory for your electronics bench and 3D printer, with an on-device parts co-pilot.

Benchwarden keeps your electronics and 3D-printing shelf organized so you can find any part in seconds and know exactly what you can build.

Track every drawer, bin, and spool by what it holds, how many you have, and where it lives. Type "10k" and instantly see which drawers hold it and where. Benchwarden is local-first and works fully offline: your inventory lives on your device and syncs privately across your iPhone and iPad through your own iCloud.

Features:

• Fast search across labels, specs, and locations
• Drawer-based inventory with quantities and locations
• Filament spool tracking for your 3D printer
• Projects with a parts list and time tracking
• CSV and JSON export of your whole catalog, anytime
• A bench co-pilot that suggests what you can build from the parts you actually own, running on-device with Apple Intelligence, or with your own Anthropic or OpenAI key
• Private by design: your data stays on your device and in your private iCloud, with no ads and no data selling