Offline password manager: Zero

Blue Space Information Technology Co., Ltd.

About this app

If you have any questions, please get in touch with us at ✉️: [e-mail].

Why is Zero Password Manager (formerly ID Guard Offline) more trustworthy？
- We have been developing many verifiable security technologies instead of "Please trust the developers".
- We have consistently improved the security instead of always saying, "The UI has been updated again".

【Solid security model】

- 🚫 True offline keeps your data isolated from the Internet.
Zero is an offline password manager. Your passwords are only stored on your phone and can never be uploaded to the cloud secretly.

- 🛡️ Security chip encrypts your data on your device.
Mobile wallets use the same chip to protect your card information, so if you trust the mobile wallet, you can trust Zero Password Manager.

- 👥 Neither require sign-up nor collect personal information.
We don't have any information on you and don't know who you are, let alone bother you with ad tracking. This is one thing that makes offline password managers better than online password managers.

- 🔐 Biometric authentication to safely unlock the app.
Or you can set a master password for an extra layer of protection.

Of course, we also use other standard encryption technologies like AES-256 and PBKDF2.

【Feature-rich and easy to use】

- 📋 Account security templates
Hundreds of account templates, including Google, Capital One, Binance, Epic, etc., can hold all sorts of security information you can think of, such as passwords, recovery keys, and security Q&A. Some templates also have security tips.

- 💳 Save payment cards
As long as you enter the card number, Zero Password Manager can automatically identify the card issuer, card organization, etc. It's easier than ever to store payment card information.

- 📝 Autofill passwords
Fill in your username and password on mobile apps or websites with only two taps. Zero Password Manager will also automatically check the security of the app or website you are filling in.

- 🕜 OTP Authenticator
Zero Password Manager integrates OTP (one-time password) authenticator to facilitate 2FA. You can keep passwords and OTPs in just one record.

- 🖥️ Desktop browser extension
With the extension, you can scan QR codes with the app to safely fill passwords into desktop browsers (Safari, Chrome, Edge, and Firefox). The app securely stores passwords totally offline, while the extension implements a remote autofill framework without storing passwords.

- *️⃣ Password generator
Besides the most basic options like numbers, letters, and length, you can also choose to include certain special symbols, emojis, etc., in your passwords. It works for websites with complex password rules.

- 🔎 Find back master password
Forgot your master password? Don't worry. You can ask your friends to help find it back; they can't peek at any data.

More great features like password meter, password timeline, password change reminder, etc. are all available in Zero Password Manager.

【Permissions】
✔️ Access camera: Scan QR code to save or fill passwords.
✔️ Use fingerprint hardware: Use fingerprint recognition to authenticate user. (Cannot steal fingerprint data)
✔️ Foreground service: Display the autofill bar when using accessibility service and let user know which app is displaying the floating bar.
✔️ Google Play billing service: Unlock PRO features on Google Play. Google Play connects to the network to authorize user.
✔️ Hide overlay windows: Hide overlay windows to prevent overlay attacks. (Android 12+)
❌ FULL NETWORK ACCESS. True offline password manager. Minimize the attack surface and can never leak any data or be attacked via the network.

Ratings and reviews

Trying out ID Guard offline and LastPass. I like this because you don't have to use the internet and it doesn't get stuck like LastPass. This many features about this that I like. However I'm having trouble with set up and I sent an email but I haven't heard back. I don't want to keep inputting passwords because it's tedious. This is the one password manager that you can't import your passwords unless you use Google chrome. I really hope they get back to me ASAP.

This would fit my use case but I use myki. If there was an easy import I would switch to this. Myki is shutting down. Be in this app developer's interest to capitalize on that. Can read online and notification they put in app, they will be shutting myki down April 10, 2022. Their app is an offline password manager. Edit: I got a response that they will be implementing an import for myki. Changed to 5 stars. That would make me happy as I prefer an offline security model. Most other password managers are cloud based with a vault.

Amazing,passwords are protected by security chip,the passwords vault can only be decrypted on the phone that encrypted it, never on other devices.And it's offline,it's much safer!Thanks,guys,you made an excellent Password Manager,I have bought it.

What’s new

Se­cu­ri­ty improvements:
- Updated account security templates: AirDroid, IBKR, JetBrains, Nvidia, etc.

Per­mis­sion changes:
- Removed “android.permission.SYSTEM_ALERT_WINDOW”. Android now supports the autofill feature well and no longer needs this permission.

Oth­ers:
- Improved the launch speed of the app. It's much smoother to use.
- Allow taking photos to add attachments or modify custom logos.
- For accounts with multiple passwords, you can set the default to auto-fill the first one.