Master Lock® Vault eLocks has been enhanced and redesigned as Master Lock® Vault Home

Your smartphone is the key to your padlock and lockbox – no more forgotten combos!

Enjoy speed & ease of use, share access, have greater control with temporary keys/codes, low battery notifications and a 90-day history log. With a Bluetooth Smart-enabled device, you and your guests can unlock & lock your Master Lock Bluetooth Smart-enabled padlock using digital, encrypted “keys”. If you don’t have your phone with you, or you need to share temporary access with someone, the lock can be opened using a code entered on the lock keypad. In default Wake Mode, the lock unlocks upon pressing any button on the lock when your phone is with you. Optional Wake + Tap Mode, adds security by requiring the user to wake the lock and press a button on their phone to unlock the lock. The lock owner can easily add and remove guests and schedule guest access to 24/7 or time-limited access. Disabled Mode allows for maintaining a locked state while the phone is stored inside of a locker. The lock history log captures lock registration; unlock, open and relock activity; unlock method (via Bluetooth Smart-enabled device or directional code); date, time and user (if known); guest invitations, acceptances, access revocations; lock keypad tamper alerts; low battery alerts; Primary Code changes; settings changes (Automatic Relock Time, Unlock Mode, Time Zone); reset keys activity and firmware updates. The lock batteries are replaceable and can be jumped with an external battery if the battery dies in the locked position.

Migrate your locks from your Master Lock Vault eLocks account to your new Home account using the Master Lock Vault Home app.

Learn more at:

What’s New

Version 1.0.4

Offline history updates

Ratings and Reviews

3.8 out of 5
9 Ratings

9 Ratings

nodown127 ,

MUCH better than the old app.

They fixed a number of the issues with the old app and added several new features that make the app work better and easier to use. Like that I can now give guests time specific access. I love that I no longer have to remember a password..seems easier and more secure.

Developer Response ,

We are happy you find the new app to be easier to use.

LLGW81 ,

Easy and accountable

My family and friends use these lock boxes many times per day. The old app was OK but the new app is fantastic. It is so much easier to use and much more reliable. It is so nice to give people access when I am out of town and then I can see that they got in from the history. Easy and accountable.

Developer Response ,

We are glad you are happy with the app and the hardware. It is great you are finding it easy to use and helpful for your family and friends.

Keti00 ,

Awesome app

Easy to use, very intuitive and 100 times better than eLocks.

Developer Response ,

Thank you for your feedback. We are glad to hear you find the new app to be easy to use.


Master Lock Company, LLC.
45.1 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Spanish

Age Rating
This app may use your location even when it isn't open, which can decrease battery life.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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