IoT microbit vs TorqueVault

This is a low power Bluetooth APP, mainly with our design of open source hardware products Bluetooth control.

TorqueVault keeps your vehicles' maintenance schedules organized so nothing slips through the cracks. Add your vehicles and TorqueVault automatically sets up a full service schedule — oil changes, tire rotations, brake inspections, transmission fluid, timing belt, and more. Track every service you've had done, log costs and receipts, and see exactly what's coming up next. FEATURES - Full service schedule for every vehicle you own - Log maintenance records with date, mileage, cost, and shop name - Attach receipt photos to any service record (Pro) - Odometer tracking with mileage rate calculations - Smart due-date predictions based on your actual driving - Service reminders — get notified before anything is due - Cost insights — see what you're spending by category (Pro) - Export service history as PDF or CSV - Home screen widget showing your next due service - iCloud sync across your devices PRIVACY No account required. Your data lives on your device and syncs privately via iCloud. Nothing is sent to any server we control. TORQUEVAULT PRO Unlock receipt photo attachments, cost insights, and custom service creation with a one-time Pro purchase.