Android application Rozum — Vocabulary Builder developed by RocketHen is listed under category Education. According to Google Play Rozum — Vocabulary Builder achieved more than 10,000 installs. Rozum — Vocabulary Builder currently has 461 ratings with average rating value of 4.51. The current percentage of ratings achieved in last 30 days is 10.47%, percentage of ratings achieved in last 60 days is 15.73%. Rozum — Vocabulary Builder has the current market position #146184 by number of ratings. A sample of the market history data for Rozum — Vocabulary Builder can be found below. Last update on 2026-06-11.
| Title: | Rozum — Vocabulary Builder |
|---|---|
| Developer: | RocketHen |
| Category: | Education |
| Price: | Free |
| System: | Android |
| Total ratings: | 461 |
|---|---|
| Growth (30 days): | 10.47% |
| Growth (60 days): | 15.73% |
| Average rating: | 4.51 |
| Installs (achieved): | 10,000+ |
|---|---|
| Installs (estimated): | 42,293 |
| 5 star ratings: | 356 |
|---|---|
| 4 star ratings: | 52 |
| 3 star ratings: | 20 |
| 2 star ratings: | 0 |
| 1 star ratings: | 31 |
Screenshots
Download level stats
| 2025-09-05: | Android application Rozum — Vocabulary Builder achieved 10,000 installs. |
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Ratings
Number of ratings for Rozum — Vocabulary Builder.
Number of ratings for Rozum — Vocabulary Builder.
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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