Latch – Did I lock the door?

Did I lock the door? Is the hob off? Did I feed the cat? Latch gives you a calm answer. Tap once when you've done something, and Latch remembers it for you. Later, instead of wondering or going back to check, just look: "Front door · Locked · 08:12". Simple, private and free, with no ads, no subscriptions and no account. ONE TAP, DONE - Ready-made checks for the front door, hob, windows, car, straighteners, pets and more - Make your own checks with your choice of icon, colour and wording ("Locked", "Off", "Fed") - Each check shows at a glance whether it's secured, a little out of date, or not logged yet - A satisfying click and gentle haptic confirm every log PROOF WHEN YOU WANT IT - Add a photo as a visual receipt: snap the hob, the back door or where you parked - Save your location automatically, ideal for finding the car - Add a quick note: "Passport in the blue folder" - Set a timer on a log, such as a parking ticket, and get a reminder before it runs out LOG WITHOUT OPENING THE APP - Home screen widgets: one check, several checks, recent activity, status at a glance, or a routine - Quick Settings tile - NFC tags: stick one by the door and tap your phone on it to log - Bluetooth nudges: get a gentle prompt when you walk away from your car, so you remember to lock it ROUTINES Group checks into routines such as Leaving home or Bedtime, and run through them as a quick checklist. LOOK BACK, CALMLY - A timeline of everything you've logged, with search and filters - Reassuring "you logged this at 08:12, you're all set" messages - Designed to reduce repeated checking, not encourage it - Optional daily reminders if something hasn't been logged PRIVATE BY DESIGN - Everything stays on your phone: no account, no tracking, no ads - Optional App lock with your fingerprint, face or screen lock - Photos can be deleted automatically after a period you choose - Export your history as a PDF if you'd like to share it MADE TO FEEL GOOD A modern Material design with a clear colour system, light and dark themes, large touch targets and screen reader support. A FEW HONEST NOTES Latch records what you tell it; it can't see your door or your hob, so a log is a note to yourself, not a guarantee. It isn't a safety, security or medical device. Latch is free to use. If it helps you, there's an optional tip jar tucked away in Settings, but there's never any need to use it.

Welcome to Latch, the calm way to answer "Did I lock the door?" • One tap logs a check, so you can look back instead of worrying • Add a photo, location, note or timer to any log • Widgets, Quick Settings tile, NFC tags and Bluetooth nudges • Routines for leaving home, bedtime and more • Private by design: everything stays on your phone Free, with no ads or subscriptions. Help and guides: latch.nelix.co.uk