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A local-first password manager

Your digital life, in your hands.

A thoughtful home for your passwords, verification codes, and private information. Open source and local-first, Monica puts you in control.

Open source · Local-first · Made for Android

AES-256 Android Keystore Open Source Local First

EVERYDAY ESSENTIALS — 01

Everything important, together.

From everyday sign-ins to private information, make security part of your routine.

01

Password Manager

Supports autofill and multiple fields, with AES-256 encryption protecting your local vault.

02

2FA Authenticator

Built-in TOTP authenticator with QR code scanning. Shows a countdown and lets you copy codes with one tap.

03

Cards & Notes

Securely store bank cards, ID photos, and private notes. Keep everything under your full control.

04

Material Design 3

Follows Google Material Design 3 guidelines. Features dynamic color themes and dark mode with a clean, ad-free interface.

05

Hardware-Level Keystore

Keys are protected by the Android Keystore System (TEE) to provide a hardware-based security boundary for your encrypted data.

06

Optional sync and backup

Manage data locally and choose Bitwarden or WebDAV when you need synchronization or backup.

BUILT FOR PRIVACY — 02

Your data. Your choice.

Local encryption protects your vault. When you need it, choose Bitwarden or WebDAV for synchronization and backup.

Explore the guide