Name: Credenza
Author: c’aK Apps

Your papers, in one private drawer.

Keep warranties, invoices, bills and installments in one place that only you can open. Know what is covered and what is due, without an account.

Google Play — coming soonApp Store — coming soon

No ads
No accounts
Works offline
Encrypted

Credenza warranties list: a TV, a washing machine and a laptop with days of cover remaining, and an expired blender marked in red

A look inside

Credenza payments screen: total due, an overdue card statement in red, then this week's installment and internet bill — **Never miss a payment**Bills and installments, sorted by due date.

Credenza menu with the options Export encrypted backup and Restore from backup file — **Encrypted backup**Move to a new phone with your password.

Credenza lock screen with the app icon and an Unlock button — **Private by design**An optional lock keeps others out.

What it does

Warranties: Add a product with its purchase and expiry dates and see how many days of cover are left. Expired ones stand out in red.
Invoices: Attach a photo of the invoice. The copy is stored encrypted on your phone and is removed with the invoice.
Bills and installments: Record bills, card statements and installment plans. See the total due, with overdue items first.
Reminders: A quiet notification at 9:00, seven and three days before a warranty ends or a payment is due. Nothing leaves your device.
Devices and notes: Keep model names, serial numbers, service references and other notes next to the records they belong to.
Encrypted and lockable: Records and invoice copies are encrypted with random keys kept in your phone's secure storage. An optional lock asks for your fingerprint, face or screen lock.
Encrypted backup: Export a backup file protected by your password and restore it on another phone. Keep the password: it cannot be recovered.
29 languages: Including right-to-left languages. The app follows your phone's language, or you can pick one.

Privacy

Credenza has no accounts, and the Android app does not ask for internet access. Your records stay on your phone, encrypted. Read the full privacy policy.

Questions or feedback? Send a message.