iPhone Screenshots


MvBii is the essential companion App for the z-Track and z-Zap range of intelligent lifestyle accessories from MvBii Ventures.

Using the MvBii app with a z-device allows you to:
- monitor your activity and energy use and keep an activity diary
- set simple activity and rest targets
- monitor your balance of activity and rest and keep a balance diary
- control your music
- take "selfies" and other pictures remotely
- send messages to your group of close friends
- send messages to individual friends
- include entertaining "Zingers" with your messages
- include activity or balance "wheels" with your messages.

What’s New

Version 2.1

This is an important App upgrade that connects to a new back-end service as the previous back-end service is due to be switched off at the end of January 2017. The upgrade is transparent and all your data has been replicated on the new back-end. Please contact support@mvbii.com should you experience any difficulties. If you don't upgrade to this new version, your existing App will continue to work but will operate as if there is no data connection once the previous back-end service is no longer available.

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating


Glenworth Associates Limited
66.2 MB
Health & Fitness

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



Age Rating
Rated 4+
© MvBii Ventures Limited


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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