One Key: password manager

In-app purchases
4.6
2.04K reviews
100K+
Downloads
Content rating
Everyone
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About this app

A simple and safe offline password manager that enables you to store all your passwords encrypted at one place on your device. Best Password Manager!

Primary Features:
■ Access all encrypted data with a single MASTER PASSWORD
■ NO INTERNET ACCESS of any sort required
■ Strongest Encryption using AES-256 bit algorithm
■ Custom categories and custom fields
■ Completely AD-FREE
■ Auto-fill all passwords
■ Export/Import CSV feature
■ Backup/Restore capable
■ Dark theme

All Features:
■ Virtual cards generation based on information
■ Store Credit Card details, Website logins, e-Banking logins and other details
■ Recycle bin to restore or permanently erase all deleted passwords
■ Custom categories and custom fields
■ Backup and Restore capable
■ Block Screenshots
■ Different colored card types for convenience
■ Beautiful animations and Dark theme
■ Passwords are stored using strong AES-256 encryption
■ Easy Search and Sort
■ Password Strength indicator to help you choose strong passwords
■ AUTO-LOCK on screen turn off
■ Password Generator Feature lets you create strong passwords
■ Ad-Free

Permissions explained:
■ Run at startup - To enable auto-backup on device restart
■ Storage - To securely store all passwords on your device
■ Google play license check - For in-app purchases
Updated on
Aug 27, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.6
1.96K reviews
Mike Davis
February 29, 2024
Unbelievable app! It is always better to have offline storage for very proprietary coding and passwords. This app is all that and then some. I would recommend this app to anyone that really keeps very important things off the grid. Nothing better than simplicity with an elegant interface and some fun interactive graphics. Simply love this app!!!
10 people found this review helpful
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Nthefastlan e (Nthefastlane)
March 12, 2021
Excellent offline manager. Found A BUG. When you add more than 18 categories it gets buried and you can't click it to add information. It needs the ability to scroll when you're in the "My Passwords" section so you can click them. Other than that, so far an excellent app! Awesome, another thing I noticed is sometimes when you change the category names and hit save they don't change. It would be nice if we could organize below the titles. Once added, only choice is to delete them and start over.
140 people found this review helpful
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GByte
March 12, 2021
Thank you for the review. New version coming soon with a UI refresh.
Christopher Cipollone
August 30, 2021
I really enjoy this password 🔑 manager. It's an offline app, which I prefer, with available settings that let you choose the number of characters used in a password. You can customize each entry with some predefined options. I would like to see additional customization options within each individual password entry. I have had some difficulty adding multi-line text but haven't used it since before the most current update. Overall this is a simple, clean failure free app that is easy to use!
160 people found this review helpful
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What's new

- Fixed photo upload issue for PRO users