One quiet app that reminds you before anything's due, and keeps your documents, IDs, investments and a private diary in an encrypted vault. It all lives on your phone; only you can open it.
A QR sticker for your windscreen. Someone scans it, writes to you, and your phone buzzes, without either of you ever seeing the other's number.
Make the tag in AdminShark. Print it. Stick it on. That is the whole setup, and each car gets its own.
A stranger points their camera at it. No app, no sign-up. They pick a reason or type a note, and it is sealed in their browser before it leaves.
Your phone buzzes and you can reply in a private thread. The relay only ever passes ciphertext it cannot read, so nobody in between sees a word.
Scans are kept for 7 days and threads for 24 hours. Pause the tag, choose which reasons people can pick, or regenerate it whenever you like. More in the FAQ · How it handles data
Life admin on the surface: every car, policy, warranty and subscription, sorted by what needs you next. A vault underneath: documents, IDs, investments and a private diary, encrypted on your phone.
Vehicle renewals, insurance, warranties, subscriptions: the shark circles back before each one is due. Overdue is a thing that happens to other people.
Passports and IDs, bank & investment details, wills and property papers, even a private diary. The things your family would need, kept in one place.
Encrypted on your device, behind Face ID or your passcode. No account, no sign-in, and a backup only your recovery phrase can open. Not even we can read it.
No account to create, no copy of your records on any server, nothing of yours anywhere but your own device. Privacy here isn't a setting you switch on; it's the way the app is built.
Yes, and with no ads, ever. Every feature is included free for your first 4 assets: reminders, the encrypted vault, backups, all of it. When your household outgrows four, Premium unlocks unlimited assets for a small monthly price or a one-off lifetime purchase.
On your phone. There's no account and no sync, so we never receive a copy of your records. Your phone's own Google or iCloud backup may include the app's data, like your other apps (that's your cloud, not ours, and you can turn it off). You can also export a backup file anytime that only you hold.
Yes. Everything is stored in an encrypted vault on your device, and the app opens behind Face ID, your fingerprint or your device passcode. With no account and no sync, your records never leave your phone in a form anyone else could read.
Two kinds of thing. Renewals: vehicle registration and inspections; vehicle, health, life, home & contents insurance; warranties; subscriptions, each with its provider, cost, dates and a photo of the paperwork. And records for the vault: passports and IDs, bank and investment details, wills and property papers, digital accounts, and a private diary.
An optional Premium sticker for your car. Someone who needs to reach you scans the QR code and writes to you, and you get a notification, without ever seeing your phone number. Their message is encrypted for your phone before it leaves their browser, so nobody in between can read it, and it is deleted within a day. You can pause or delete the tag any time. How it handles data.
A notification on your phone at 9am, a configurable number of days before each thing is due (30 by default). No emails, no texts, nothing that needs an account.
Export a backup from Settings (a single encrypted file you keep in your own cloud drive or send to yourself), then import it on the new phone and unlock it with your recovery phrase. Because everything is on-device, that backup is your safety net, so take one now and then, and keep your recovery phrase somewhere safe.
A short set of words you set up once. It's the key to your backups: if you share a backup or move to a new phone, the file can only be opened with your recovery phrase. Keep it somewhere safe, because it's the one thing we can't reset for you, and without it a backup can't be opened, not even by us.
Yes. AdminShark adapts to where you are, using your country's own terms for vehicle admin and showing costs in your local currency. Insurance, warranties and subscriptions are universal, so it works anywhere.
Anything at all (a bug, a feature idea, a question): email [email protected] and a real person will read it.