Mobile Observatory Free

by Wolfgang Zima
500,000+ installs

Android application Mobile Observatory Free developed by is listed under category Education. According to Google Play Mobile Observatory Free achieved more than 500,000 installs. Mobile Observatory Free currently has 7,511 ratings with average rating value of 4.4. The current percentage of ratings achieved in last 30 days is 0%, percentage of ratings achieved in last 60 days is 0%. Mobile Observatory Free has the current market position #51477 by number of ratings. A sample of the market history data for Mobile Observatory Free can be found below. Last update on 2026-06-11.

Android application info
Title:Mobile Observatory Free
Developer:
Category:Education
Price:Free
System:Android
Rating scores
Total ratings:7511
Growth (30 days):0%
Growth (60 days):0%
Average rating:4.4
App installs
Installs (achieved):500,000+
Installs (estimated):500,000
Rating values
5 star ratings:5,002
4 star ratings:1,512
3 star ratings:458
2 star ratings:130
1 star ratings:392

Screenshots

Download level stats
2021-01-01: Android application Mobile Observatory Free achieved 500,000 installs.
2020-03-15: Android application Mobile Observatory Free achieved 100,000 installs.
2020-02-01: Android application Mobile Observatory Free achieved 50,000 installs.
2020-01-18: Android application Mobile Observatory Free achieved 10,000 installs.
Ratings
Number of ratings for Mobile Observatory Free.
Installs (*estimated)
Estimated number of installs on Google Play.
Average rating
Average rating value on Google Play. Given by active users of the application.
Market lead percentage
Ratings count comparing to the market leading app.
Rating distribution
Rating distribution given by active users.
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