RocKnow: Rock ID & Collection

by River Stone Tech
10,000+ installs

Android application RocKnow: Rock ID & Collection developed by River Stone Tech is listed under category Lifestyle. According to Google Play RocKnow: Rock ID & Collection achieved more than 10,000 installs. RocKnow: Rock ID & Collection currently has 352 ratings with average rating value of 4.66. The current percentage of ratings achieved in last 30 days is 42.37%, percentage of ratings achieved in last 60 days is 131.36%. RocKnow: Rock ID & Collection has the current market position #157916 by number of ratings. A sample of the market history data for RocKnow: Rock ID & Collection can be found below. Last update on 2026-02-07.

Android application info
Title:	RocKnow: Rock ID & Collection
Developer:	River Stone Tech
Category:	Lifestyle
Price:	Free
System:	Android

Rating scores
Total ratings:	352
Growth (30 days):	42.37%
Growth (60 days):	131.36%
Average rating:	4.66

App installs
Installs (achieved):	10,000+
Installs (estimated):	12,571

Rating values
5 star ratings:	298
4 star ratings:	20
3 star ratings:	17
2 star ratings:	6
1 star ratings:	6

Screenshots

screenshot of RocKnow: Rock ID & Collection

Download level stats

2026-01-03:	Android application RocKnow: Rock ID & Collection achieved 10,000 installs.
2025-11-15:	Android application RocKnow: Rock ID & Collection achieved 5,000 installs.