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zhang xi

5 apps seen in App Store top charts, 1 charting now.

AppCategoryReleasedBest rank nowRatingNew ratings a week
Colour-Blindness Test
Farbsehtest – Ishihara
Health & Fitness#1★ 0.0–
Educationnot charting★ 1.0–
Educationnot charting★ 1.3–
Educationnot charting★ 1.0–
Educationnot charting★ 2.0–

zhang xi: releases, featuring and milestones across their App Store apps

Last change · 8 events since 5 Mar 2011Full timeline ↓
Full timeline · 8 events
  1. 📈
    Colour-Blindness Test · Hit #1iOS
    Top Paid · Health & Fitness · VN
  2. 📈
    LearnerPermitTest - VicRoads · Dropped out of every chart we trackiOS
    Last seen 31 Oct
  3. 📈
    Learner driver knowledge ACT · Dropped out of every chart we trackiOS
    Last seen 2 Oct
  4. 🆕
    Driver licence test QLD Lite · Released on the App StoreiOS
  5. 🆕
    Learner Permit - VicRoads Lite · Released on the App StoreiOS
  6. 🆕
    Learner driver knowledge ACT · Released on the App StoreiOS
  7. 🆕
    LearnerPermitTest - VicRoads · Released on the App StoreiOS
  8. 🆕
    Colour-Blindness Test · Released on the App StoreiOS

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Free with an account

Portfolio-wide download estimates, top grossing positions and new-launch alerts for zhang xi.

Downloads per day
Revenue per day
Monthly active users
Revenue per download