01Check the physical fit
Door thickness, lock dimensions, alignment and the condition of the frame matter as much as app compatibility. We establish whether a retrofit or replacement is appropriate. Where the entrance is managed or the door has a specified fire rating, confirm the permitted hardware and installation requirements with the responsible building team before alterations.
02Separate residents from guests
Define who may enter, when access should end and who can change permissions. Individual credentials make removal easier than a shared household code. Features vary: Apple states that not every Home-compatible lock supports home key or access codes. Scheduled guest access, remote unlocking and activity history must each be confirmed for the selected model and platform.
03Plan recovery before convenience
Review low-battery warnings, replacement access and the manufacturer’s documented backup-entry procedure. Test the agreed recovery method during handover. Remote control should have a clear account owner and appropriate authentication. Avoid making a voice command or an untested automation the only way someone can enter or leave.
04Define installation and ongoing ownership
The proposal should state the exact lock, any bridge or hub, fitting work, setup, supported functions and exclusions. Include permission changes when occupants or staff leave, update responsibilities and the handling of access records. If several apps control the same lock, review permissions in each rather than assuming one removal revokes every route.
Lock and ecosystem compatibility are assessed per project. No lock model, certification or manufacturer partnership is implied by this guide.