LEI XIONG

Latest Release

• 

  Heart Journey

  Heart rate in everyday moments

  View

iPad & iPhone

• 

  Heart Journey

  Heart rate in everyday moments

  View
• 

  Tally: Spending Diary

  Private money, kept simple

  View
• 

  Trove: Asset Value Tracker

  Know what your things cost

  View
• 

  PointPulse: Tennis Analytics

  Scoreboard & Match Insights

  View
• 

  WonderRoll - Full Film Process

  A slower film camera

  View
• 

  Where Again? - Photo Quiz

  Remember where you've been

  View

Apple Watch

• 

  PointPulse: Tennis Analytics

  Scoreboard & Match Insights

  View