CarbonCheck

CarbonCheck turns your phone into a no-fuss pre-trip inspection log that feels just like jotting results onto a carbon-copy checklist clipped to a mechanic’s clipboard. Designed for a single vehicle, the app helps drivers quickly record tyre, light, and fluid checks before every journey. The Clipboard tab serves as your dashboard, showing today’s and this week’s inspection counts on little receipt-stub counters alongside the three most recent entries. Each inspection appears as a yellow carbon slip with a colour-coded result dot, green for pass, amber for warn, and red for fail, so you can scan status at a glance. Tapping the New tab opens a clean single-screen form where you pick the date, enter the odometer reading, set the overall verdict with a segmented control, and add any notes about low pressure, cracks, or leaks. Once saved, every entry is stored securely on your device without any cloud accounts or connectivity requirements, keeping your walk-around history private and instantly available. The full Log tab presents a scrollable list of all inspections with a search bar at the top, letting you filter by date or result in seconds. Swipe left on any row to delete an old entry, or tap it to edit and update the record on the spot. A handy Guide tab acts as a static reference card with a short pre-trip reminder list, covering tyre pressure, wiper fluid, headlights, turn signals, and oil level. Because the workflow revolves around simple create, edit, delete, and search actions, you spend less time tapping and more time inspecting. Fleet drivers, private owners, and small business operators all benefit from a straightforward way to build a consistent inspection habit without paperwork piling up in the glovebox. The entire interface uses local storage only, so your data never leaves the phone and requires no sign-ups or subscriptions. With CarbonCheck, you get a practical, old-school inspired tool that keeps your vehicle checks organised, visible, and effortless right from your pocket.