Between work, kids, and everything in between, dads carry an invisible mental load. Cornerman quietly reads your calendar, contacts, and location — with zero setup from you — and taps you on the shoulder before something important slips through the cracks.
Cornerman spots conflicts and important dates early enough that you can actually act — not five minutes before it’s too late.
It cross-references your schedule, the people in your life, and where you are. The school event colliding with your late meeting? Already flagged.
No stream of reminders. No noise. Cornerman stays quiet when everything is under control and only speaks up when it genuinely matters.
Cornerman gets sharper the longer you use it, adapting to the patterns of your actual family life — entirely on your device.




Cornerman knows a lot about your life — and keeps it entirely to itself. All inference runs on-device. Your calendar, contacts, and location are never sent to a server, never used to build a profile, and never shared with anyone. It’s an app that watches out for you without watching over you.
No setup required. Grant the permissions on first launch and Cornerman takes it from there. No lists to create, no categories to configure, no habits to build.
Cornerman requests access to your Calendar (to detect upcoming events and conflicts), Contacts (to recognise the people who matter to you), and Location (to factor in where you are). All three stay on your device.
No. Cornerman stays quiet when things are under control. It nudges you only when it detects a genuine conflict or deadline that actually needs your attention.
Never. Everything runs on-device. Your calendar, contacts, and location are not sent to any server. No account is required and no data leaves your phone.