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Master Lock Vault

By Master Lock Company, LLC.

This app is only available on the App Store for iOS devices.


Master Lock Vault is a secure password and data manager for iPhone and iPad. Store your usernames, passwords and secure documents in one place. The Vault app allows access to your information anywhere, anytime. You can also use your Vault login on your desktop computer to quickly access your data. It's always kept in sync, no matter which device you're using! Our basic accounts are Free!

What's New in Version 5.2

This version of Master Lock Vault provides several important updates, including support for alphanumeric passwords.

iPhone Screenshots

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Customer Reviews

It's Ok

If they added Touch ID instead of manually entering in your password whenever you open the app it'd be 5 stars

Can't access account

For the past 2 weeks I cannot get in the app to access my account. I keep getting an invalid error:ep message. WHAT'S MASTER LOCK VAULT!? I used to love this app. Not so much now!

Not working

Wow I really rely on this app and its hasn't been working for a while now can someone please give me some information!!!!

Master Lock Vault
View in iTunes
  • Free
  • Category: Utilities
  • Updated:
  • Version: 5.2
  • Size: 5.8 MB
  • Languages: English, French, German, Spanish
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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