Android application Rock & Crystal Identifier developed by Crystal Council is listed under category Education. According to Google Play Rock & Crystal Identifier achieved more than 10,000 installs. Rock & Crystal Identifier currently has 197 ratings with average rating value of 3.49. The current percentage of ratings achieved in last 30 days is 3.26%, percentage of ratings achieved in last 60 days is 9.42%. Rock & Crystal Identifier has the current market position #181410 by number of ratings. A sample of the market history data for Rock & Crystal Identifier can be found below. Last update on 2026-06-11.
| Title: | Rock & Crystal Identifier |
|---|---|
| Developer: | Crystal Council |
| Category: | Education |
| Price: | Free |
| System: | Android |
| Total ratings: | 197 |
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| Growth (30 days): | 3.26% |
| Growth (60 days): | 9.42% |
| Average rating: | 3.49 |
| Installs (achieved): | 10,000+ |
|---|---|
| Installs (estimated): | 37,884 |
| 5 star ratings: | 106 |
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| 4 star ratings: | 15 |
| 3 star ratings: | 8 |
| 2 star ratings: | 13 |
| 1 star ratings: | 48 |
Screenshots
Download level stats
| 2024-05-01: | Android application Rock & Crystal Identifier achieved 10,000 installs. |
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| 2024-04-01: | Android application Rock & Crystal Identifier achieved 5,000 installs. |
Ratings
Number of ratings for Rock & Crystal Identifier.
Number of ratings for Rock & Crystal Identifier.
Installs (*estimated)
Estimated number of installs on Google Play.
Estimated number of installs on Google Play.
Average rating
Average rating value on Google Play. Given by active users of the application.
Average rating value on Google Play. Given by active users of the application.
Market lead percentage
Ratings count comparing to the market leading app.
Ratings count comparing to the market leading app.
Rating distribution
Rating distribution given by active users.
Rating distribution given by active users.
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