ASO Lab
Google Play app · Education
Bookshelf
by Vital Source Technologies
Bookshelf is a education app by Vital Source Technologies on Google Play with 5,000,000+ installs and an average rating of 4.1 from 18,572 ratings. On September 27, 2026 it ranked #54 in the Top Free Education chart in Canada, and it appears in 2 Top Free charts across 2 countries.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Vital Source Technologies
- Category
- Education
- Installs
- 5,000,000+
- Rating
- ★ 4.1 / 5
- Ratings
- 18,572
- First released
- Mar 29, 2012
- Tracked by ASO Lab since
- September 25, 2026
- Package
com.vitalsource.bookshelf
Top Free ranks by country
| Country | Chart | Rank |
|---|---|---|
| Canada | Top Free · Education | #54 |
| United States | Top Free · Education | #100 |
Rating and installs history
| Date | Rating | Ratings | Installs | Version |
|---|---|---|---|---|
| September 25, 2026 | 4.15 | 18,572 | 5,000,000+ | 11.4.2 |
Apps ranked near Bookshelf
G1 driver's test Ontario 2026Nikel Studio Pte Ltd · ★ 4.8
First Aid - IFRCInt. Federation of Red Cross and Red Crescent · ★ 4.4
TutorMe: AI English LearningGenerous Tech Inc. · ★ 4.8
Aqua - Adobe for KidsAdobe · ★ 3.6
WordBit AnglaisWordBit · ★ 4.4
SayDuo: AI Language LearningTerasofts JSC · ★ 5.0
Desmos Graphing CalculatorDesmos Inc · ★ 4.6
Khan Academy KidsKhan Academy · ★ 4.6About this data
Figures come from the public Google Play listing and the Top Free charts that ASO Lab saves every day. Install numbers are the ranges Google Play shows, not exact counts. For keyword positions, competitors and ad campaigns, open the full analysis.