★★★★★Feb 5, 2026
Ótima escolhaPara quem quem gosta de ter vários livros em qualquer lugar, e em qualquer momento, essa é uma ótima opção pois vc pode comprar por um preço acessível e ter a mesma experiência que com um livro.
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APP STORE
CPB Books
Casa Publicadora Brasileira · Book · United States store
NOT IN TOP 100 HERE
Revenue a month, worldwide EST
$416
Likely $139 to $1.2K
New ratings
+0
in 1 days, 360 in total
Rating
4.9 of 5
65 ratings in this store
Countries it ranks in
0
was 0 on Oct 17, 2026
Revenue
Estimated from the grossing charts of Oct 24, 2026 in the 53 countries we track, and ratings growth on the App Store.
EST. REVENUE / YEAR · WORLDWIDE
$5K
2.2 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
2.3K to 6.5K
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
- Brazil 270 ratings75%
- United States 65 ratings18%
- United Kingdom 13 ratings4%
- Canada 5 ratings1%
- Australia 2 ratings1%
- France 2 ratings1%
- Japan 2 ratings1%
- Spain 1 ratings0%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (2.2 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
65
AVG RATING
4.91
PRICE
Free
AGE
13.5y
LAST UPDATE
102d ago
VERSION
6.1.3
SIZE
37 MB
AGE RATING
4+
