Locker Password Manager
Locker Password Manager Summary
Locker Password Manager is a with in-app purchases Android app in Productivity by CyStack. Released in Apr 2022 (3 years ago). It has about 60.7K+ installs and 415 ratings with a 4.29★ (good) average. Based on AppGoblin estimates, it reaches roughly 2.7K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Jan 23, 2026.
Recent activity: 9.00 installs this week (162 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on Jan 23, 2026 .
4.29★
Ratings: 415
Screenshots
App Description
A cross-platform vault for securing and managing online accounts & passwords
Locker is a cross-platform vault that helps users secure sensitive data such as logins and passwords, secret notes, payment cards, and online identities. It also offers additional features to enhance your browsing experiences like password autofill, item sharing, and more.
Why choose Locker over other password managers?
1. Security
Locker uses military-grade encryption to secure your data. AES-256bit encryption combined with PBKDF2 and RSA algorithm makes your data un-crackable.
Your vault is encrypted with a Master Password, which is the only key to decrypt your data.
2. Privacy & Transparency
Your Master Password is only yours. Nobody, even us, can see your Master Password thanks to Zero-knowledge architecture and End-to-end encryption.
Locker is an open-source product. Everyone can inspect its source code. We believe transparency is the key to better security.
3. Unlimited Sync
Once you add, edit, or remove items in your Locker on a device, the data will be synced across all other devices.
4. OTP is integrated right into the app
Protect your online accounts with an extra layer that is integrated right into Locker. One-time password (time-based) enables you to block hackers from accessing your accounts even when they've got the passwords. Let's open 2FA (two-factor authenticator) in your critical accounts and start using our authenticator feature.
5. Bring Your Passwords with You
With Offline Mode, you can use Locker anywhere, anytime, even when your phone is not connected to the internet.
No more password hassle.
Free Your Mind. Install Locker.
*Data is encrypted before leaving the current device.
**Offline Mode is only available on Locker mobile application.